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<item>
 <title>Fit Tip: Massage Your Feet and Lower Legs Before a Run</title>
 <link>http://www.fitsugar.com/1565708</link>
 <description>&lt;a href=&quot;http://www.fitsugar.com/1565708&quot;&gt;&lt;img  width=160 height=155  src=&#039;http://media.onsugar.com/files/upl1/1/12981/17_2008/massage.large.jpg&#039;&gt;&lt;/div&gt;&lt;/a&gt;&lt;p&gt;As you may well know, running is really tough on your &lt;a href=&quot;http://www.fitsugar.com/1125100&quot; &gt;feet&lt;/a&gt; and the muscles in your lower legs. These often neglected body parts do a lot of the work and absorb most of the shock of your run. Ignore them and you can end up with cramped, achy, throbbing, or even numb feet, shins, or calves from running, which not only sucks due to the pain, but can prevent you from getting in a good workout.&lt;/p&gt;
&lt;p&gt;&lt;span class=&quot;inline left&quot;&gt;&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;So before you slip on your socks and sneakers, give your feet and lower legs a good &lt;a href=&quot;http://www.fitsugar.com/1107651&quot; &gt;rub down&lt;/a&gt;. Spend a few minutes on each leg&#039;s foot, shin, and calf. Knead your fingertips and the heel of your palm firmly into your muscles to bring blood to those areas, which will warm the muscles up. If the muscles are warmed up, they&#039;ll be less likely to ache or get &lt;a href=&quot;http://www.fitsugar.com/604949&quot; &gt;injured&lt;/a&gt; while running.&lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;http://legacycreative.gettyimages.com&quot; target=&quot;_blank&quot;&gt;Source&lt;/a&gt;&lt;/p&gt;
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 <category domain="http://www.teamsugar.com/tag/Fitness">Fitness</category>
 <category domain="http://www.teamsugar.com/tag/Running">Running</category>
 <category domain="http://www.teamsugar.com/tag/massage">massage</category>
 <category domain="http://www.teamsugar.com/tag/Fit Tip">Fit Tip</category>
 <category domain="http://www.teamsugar.com/tag/calf massage">calf massage</category>
 <category domain="http://www.teamsugar.com/tag/foot massage">foot massage</category>
 <category domain="http://www.teamsugar.com/tag/shin massage">shin massage</category>
 <pubDate>Tue, 22 Apr 2008 12:00:00 -0700</pubDate>
 <dc:creator>FitSugar</dc:creator>
 <guid>http://www.fitsugar.com/1565708</guid>
</item>
<item>
 <title>Foot pain</title>
 <link>http://www.fitsugar.com/2331325</link>
 <description>&lt;a href=&quot;http://www.fitsugar.com/2331325&quot;&gt;&lt;/a&gt;&lt;div id=&quot;health_topic&quot;&gt;
&lt;div id=&quot;health_topic_left&quot;&gt;
&lt;div class=&quot;left_nav_block&quot;&gt;
&lt;h3&gt;In This Report&lt;/h3&gt;
&lt;ul&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_2&quot; rel=&quot;section&quot;&gt;Highlights&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_3&quot; rel=&quot;section&quot;&gt;Introduction&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_4&quot; rel=&quot;section&quot;&gt;Causes&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_5&quot; rel=&quot;section&quot;&gt;Risk Factors&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_6&quot; rel=&quot;section&quot;&gt;Treatment: Corns and Callus...&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_7&quot; rel=&quot;section&quot;&gt;Treatment: Bunions&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_8&quot; rel=&quot;section&quot;&gt;Treatment: Hammertoes&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_9&quot; rel=&quot;section&quot;&gt;Treatment: Ingrown Toenails...&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_10&quot; rel=&quot;section&quot;&gt;Treatment: Forefoot Pain...&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_11&quot; rel=&quot;section&quot;&gt;Treatment: Heel Pain&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_12&quot; rel=&quot;section&quot;&gt;Treatment: Flat Feet&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_13&quot; rel=&quot;section&quot;&gt;Treatment: Abnormally High ...&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_14&quot; rel=&quot;section&quot;&gt;Treatment: Tarsal Tunnel Sy...&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_15&quot; rel=&quot;section&quot;&gt;Treatment: Foot Injury&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_16&quot; rel=&quot;section&quot;&gt;Prevention&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_17&quot; rel=&quot;section&quot;&gt;Shoes&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_18&quot; rel=&quot;section&quot;&gt;Insoles and Orthotics&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_19&quot; rel=&quot;section&quot;&gt;Resources&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_20&quot; rel=&quot;section&quot;&gt;References&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;div id=&quot;health_topic_right&quot;&gt;
&lt;div id=&quot;health_topic_from_adam&quot;&gt;
			HEALTH GUIDE REFERENCE FROM A.D.A.M
		&lt;/div&gt;
&lt;div id=&quot;health_topic_content&quot;&gt;
&lt;h3 id=&quot;adamHeading_2&quot;&gt;Highlights&lt;/h3&gt;
&lt;p&gt;&lt;strong&gt;Treatment for Ingrown Toenail:&lt;/strong&gt;
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Orthonyxia, a surgical technique that implants a small metal brace into the top of the nail, was as effective as traditional surgical techniques for preventing ingrown toenail from recurring, according to one study.&lt;/li&gt;
&lt;li&gt;A nonsurgical method for treating ingrown toenail with chemicals uses either sodium hydroxide or phenol, but one study shows that sodium hydroxide procedures have a better outcome and faster recovery than phenol procedures.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;strong&gt;Treatment for Forefoot Pain:&lt;/strong&gt;
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Ultrasound-guided injection of alcohol might provide relief from Morton&#039;s neuroma, according to one study. Symptoms improved in 94% of patients who had the treatment, a success rate comparable to that of surgery.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;strong&gt;Treatment for Heel Pain:&lt;/strong&gt;
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;NSAIDs reduce pain and disability in people with plantar fasciitis when used with other techniques, such as night splints and stretching.&lt;/li&gt;
&lt;li&gt;Studies show that extracorporeal shockwave therapy provides a very small reduction in heel pain without side effects. It may be a good option for patients who haven&#039;t responded well to conservative treatment.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;strong&gt;Work-related Foot Problems:&lt;/strong&gt;
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;An estimated 120,000 job-related foot injuries occur every year, about a third of them involving the toes. A number of foot problems -- including arthritis of the foot and ankle, toe deformities, pinched nerves between the toes, plantar fasciitis, adult-acquired flat foot, and tarsal tunnel syndrome -- have been attributed to repetitive use at work.&lt;/li&gt;
&lt;/ul&gt;
&lt;h3 id=&quot;adamHeading_3&quot;&gt;Introduction&lt;/h3&gt;
&lt;p&gt;Foot pain is very common. About 75% of people in the United States have foot pain at some time in their lives. Most foot pain is caused by shoes that do not fit properly or that force the feet into unnatural shapes (such as pointed-toe, high-heeled shoes).
&lt;/p&gt;
&lt;p&gt;The foot is a complex structure of 26 bones and 33 joints, layered with an intertwining web of more than 120 muscles, ligaments, and nerves. It serves the following functions:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Supports weight&lt;/li&gt;
&lt;li&gt;Acts as a shock absorber&lt;/li&gt;
&lt;li&gt;Serves as a lever to propel the leg forward&lt;/li&gt;
&lt;li&gt;Helps maintain balance by adjusting the body to uneven surfaces&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Because the feet are very small compared with the rest of the body, the impact of each step exerts tremendous force upon them. This force is about 50% greater than the person&#039;s body weight. During a typical day, people spend about 4 hours on their feet and take 8,000 - 10,000 steps. This means that the feet support a combined force equivalent to several hundred tons every day.
&lt;/p&gt;
&lt;p&gt;Foot pain generally starts in one of three places: the toes, the forefoot, and the hindfoot.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;The Toes.&lt;/i&gt; Toe problems most often occur because of the pressure imposed by ill-fitting shoes.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;The Forefoot.&lt;/i&gt; The forefoot is the front of the foot. Pain originating here usually involves one of the following bone groups:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;The &lt;i&gt;metatarsal bones&lt;/i&gt; (five long bones that extend from the front of the arch to the bones in the toe)&lt;/li&gt;
&lt;li&gt;The &lt;i&gt;sesamoid bones&lt;/i&gt; (two small bones embedded at the top of the first metatarsal bone, which connects to the big toe)&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;The Hindfoot.&lt;/i&gt; The hindfoot is the back of the foot. Pain originating here can extend from the heel, across the sole (known as the plantar surface), to the ball of the foot (the metatarsophalangeal joint).
&lt;/p&gt;
&lt;table border=&quot;1&quot; cellpadding=&quot;3&quot; cellspacing=&quot;0&quot;&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;&lt;strong&gt;Condition&lt;/strong&gt;
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;&lt;strong&gt;Location&lt;/strong&gt;
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;&lt;strong&gt;Symptoms&lt;/strong&gt;
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;&lt;strong&gt;Recommended Footwear&lt;/strong&gt;
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;5&quot;&gt;
&lt;p&gt;&lt;b&gt;Toe Pain&lt;/b&gt;
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Corns and calluses
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Around toes, usually little toe, bottom of feet or areas exposed to friction.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Hard, dead, yellowish skin.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;Wide (box-toed) shoes; soft cushions under heel or ball of foot, or customized or gel insoles for calluses. Doughnut-shaped pads for corns.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Ingrown toenails
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Toenails.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Nail curling into skin causes pain, swelling, and, in extreme cases, infection.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;Sandals, open-toed shoes.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Bunions and bunionettes (tailor&#039;s bunion)
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Big toe (bunions) or little toe (bunionettes).
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;The following can occur alone or in combination:
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Metatarsus primus varus.&lt;/i&gt; The first (big toe) metatarsal bone shifts away from the second, and the big toe points inward.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Medial exostosis.&lt;/i&gt; This is a bony bump at the base of the big toe, which protrudes outward. Area next to bony bump is red, tender, and occasionally filled with fluid. Toe joint may be inflamed.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Hallux valgus.&lt;/i&gt; This is a deformity in which the bone and joint of the big toe shift and grow inward, so that the second toe crosses over the big toe.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;Soft, wide-toed shoes or sandals. Bunion shields or splints. Thick doughnut-shaped moleskin pads, custom-made orthotics or foot slings, if necessary. Avoid shoes with stitching along the side of the &quot;bump.&quot;
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Morton&#039;s neuroma (also called interdigital neuroma)
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Inflammation of the nerve, usually between the third and fourth toes and bottom of the foot near these toes.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Cramping and burning pain, or electric-shock sensation. The condition may produce a thick protective sheath around the nerve that feels like a ball. This may be detected by pressing top to bottom on the top of the foot using one hand and moving the other hand from side to side. Morton&#039;s neuroma is aggravated by prolonged standing and relieved by removal of the shoes and forefoot massage.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;Wide (box-toed) shoes. Orthotic or insole with pad that reduces stress on the painful area.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Hammertoe or claw toe
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Usually second toe, but may develop in any or all of the three middle toes.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Toes form hammer or claw shape. In hammertoe, the first knuckle of the toe is mainly affected. In claw toe the entire toe is deformed. No pain at first, but pain increases as tendon becomes tighter and toes stiffen.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;Wide (box-toed) shoes. Toe pads or specially designed shields, splints, caps, or slings. (Splints or slings are not for people with diabetes.)
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;5&quot;&gt;
&lt;p&gt;&lt;b&gt;Front-of-the-Foot Pain&lt;/b&gt;
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Metatarsalgia
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Ball of the foot.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Acute, recurrent, or chronic pain without a known cause.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;Wide (box-toed) shoes. Orthotic with pad that reduces metatarsal pressure. Gel cushions. Metatarsal bandage.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Stress fracture
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Most often in the area beneath the second or third toe.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Sudden pain (which persists) when injury occurs.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;Low-heeled shoes with stiff soles.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Sesamoiditis
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Ball of foot beneath big toe.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Pain and swelling.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;Low-heeled shoe with stiff sole and soft padding inside.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;5&quot;&gt;
&lt;p&gt;&lt;b&gt;Heel and Back-of-the-Foot Pain&lt;/b&gt;
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Plantar fasciitis or heel spurs
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Back of the arch right in front of heel.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;At onset, some people report a tearing or popping sound. Pain is most severe with first steps after getting out of bed. Pain decreases after stretching, returns after inactivity.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;Over-the-counter foot insole (cut quarter-size hole surrounding painful area). Possible night splints. Orthotics if necessary.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Bursitis of the heel
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Center of the heel.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Pain, with warmth and swelling. Increases during the day.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;Heel cup.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Haglund&#039;s deformity (pump bump)
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Fleshy area on the back of the heel.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Tender swelling aggravated by shoes with stiff backs.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;Soft shoes. Heel pads. Possible orthotic to support heel.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Achilles tendinitis
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Achilles tendon: area along the back between calf muscles and heel.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Pain worsens during physical activities (particularly running), after which the tendon usually swells and stiffens. If it ruptures, popping sound may occur followed by acute pain similar to a blow at the back of the leg.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;Insoles, tendon strap, heel cups.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;5&quot;&gt;
&lt;p&gt;&lt;b&gt;Arch and Bottom-of-the Foot Pain&lt;/b&gt;
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Tarsal tunnel syndrome
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Anywhere along the bottom of the foot.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Numbness, tingling, or burning sensations, pain, most commonly felt at night.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;Specially designed orthotics to relieve pressure.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Flat feet or posterior tibial tendon dysfunction (PTTD)
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;The arch.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;No arch. Often no pain or discomfort. Three stages in PTTD:
&lt;/p&gt;
&lt;p&gt;Pain and weakness in the tendon.
&lt;/p&gt;
&lt;p&gt;The arch flattens but is still flexible.
&lt;/p&gt;
&lt;p&gt;The foot becomes rigid and possibly painful at the ankle. Sometimes people report fatigue, pain, or stiffness in the feet, legs, and lower back.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;For children, possible custom-made insoles.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;High arches (hollow feet)
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;The arch.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;High arches. Lower back pain, possible tendency to lower limb injuries.
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot; /&gt;&lt;/tr&gt;
&lt;/table&gt;
&lt;h3 id=&quot;adamHeading_4&quot;&gt;Causes&lt;/h3&gt;
&lt;p&gt;Nearly all causes of foot pain can be grouped under one of the following:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;i&gt;Ill-fitting shoes.&lt;/i&gt; Poorly fitting shoes are a frequent cause of foot pain. High-heeled shoes concentrate pressure on the toes and can aggravate, if not cause, problems with the toes.&lt;/li&gt;
&lt;li&gt;&lt;i&gt;Certain medical conditions.&lt;/i&gt; Any medical condition that causes a disturbance in the way a person walks can contribute to foot pain. This may include diseases or conditions that lead to pain or numbness in the feet (such as diabetes), leg and foot deformities, spinal problems, and neurological disorders such as Parkinson&#039;s disease or cerebral palsy.&lt;/li&gt;
&lt;li&gt;&lt;i&gt;High-impact exercise.&lt;/i&gt; High-impact exercising, such as jogging or strenuous aerobics, can injure the feet. Common injuries include corns, calluses, blisters, muscle cramps, acute knee and ankle injuries, plantar fasciitis, and metatarsalgia.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Arthritic Conditions.&lt;/i&gt; Arthritic conditions, particularly osteoarthritis and gout, can cause foot pain. Although rheumatoid arthritis almost always develops in the hand, the ball of the foot can also be affected.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Diabetes.&lt;/i&gt; Diabetes is an important cause of serious foot disorders. [For more information, see &lt;em&gt;In-Depth Report&lt;/em&gt; #9: Diabetes - type 1 and &lt;em&gt;In-Depth Report&lt;/em&gt; #60: &lt;a href=&quot;/2331173&quot; &gt;Diabetes - type 2&lt;/a&gt;.]
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Obesity.&lt;/em&gt; Obesity can cause foot and ankle pain.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Pregnancy.&lt;/i&gt; Pregnancy can cause fluid buildup and swollen feet. The increased weight and imbalance of pregnancy contributes to foot stress.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Medications.&lt;/i&gt; Some medications, such as calcitonin and drugs used for high blood pressure, can cause foot swelling.
&lt;/p&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineTnail&quot; style=&quot;float: left;&quot;&gt;&lt;a href=&quot;/2331127&quot; &gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;ADAMTextBox&quot; style=&quot;float: left; width: 330px;&quot;&gt;&lt;/p&gt;
&lt;p&gt;Click the icon to see an image of foot inspection.&lt;/div&gt;
&lt;/div&gt;
&lt;h3 id=&quot;adamHeading_5&quot;&gt;Risk Factors&lt;/h3&gt;
&lt;p&gt;A risk factor is anything that increases your chances of getting a disease or condition. The following are factors that increase your risk for foot pain:
&lt;/p&gt;
&lt;p&gt;Elderly people are at very high risk for foot problems. As you age, your feet widen and flatten, and the fat padding on the sole of the foot wears down. The skin on the feet also becomes dryer. Foot pain in older adults may be the first sign of age-related conditions, such as arthritis, diabetes, and circulatory disease. Foot problems can also impair balance and function in this age group.
&lt;/p&gt;
&lt;p&gt;Taking fashion to extreme limits, some people have turned to cosmetic surgery as a drastic way to fit into high-heeled shoes. Procedures include surgical shortening of the toes, narrowing of feet, or injecting silicone into the pads of the feet. Such methods may increase your risk for future foot pain. The American Orthopaedic Foot and Ankle Society (AOFAS) and other foot-related medical associations have expressed concern over this trend. The AOFAS strongly advises against cosmetic foot surgery and urges consumers to carefully consider the relative risks and benefits of undergoing unnecessary surgical procedures.
&lt;/p&gt;
&lt;p&gt;Women are at higher risk than men for severe foot pain, probably because of high-heeled shoes. Severe foot pain appears to be a major cause of general disability in older women.
&lt;/p&gt;
&lt;p&gt;An estimated 120,000 job-related foot injuries occur every year, about a third of them involving the toes. A number of foot problems -- including arthritis of the foot and ankle, toe deformities, pinched nerves between the toes, plantar fasciitis, adult-acquired flat foot, and tarsal tunnel syndrome -- have been attributed to repetitive use at work.
&lt;/p&gt;
&lt;p&gt;For example, in a study of New York police officers who walked an average of 3 miles a day, 20% experienced foot pain at the end of their workday. (Insoles can relieve much of this pain.) No studies, however, have scientifically distinguished between injuries due to work versus those due to regular use. This is an important issue because of its potential impact on disability claims.
&lt;/p&gt;
&lt;p&gt;Pregnant women have an increased risk of foot problems due to weight gain, swelling in their feet and ankles, and the release of certain hormones that cause ligaments to relax. These hormones help when bearing the child, but they can weaken the feet.
&lt;/p&gt;
&lt;p&gt;People who engage in regular high-impact aerobic exercise are at risk for plantar fasciitis, heel spurs, sesamoiditis, shin splints, Achilles tendon, and stress fractures. Women are at higher risk for stress fractures than are men.
&lt;/p&gt;
&lt;p&gt;Gaining weight puts added stress on the feet and can lead to foot or ankle injuries. The added pressure on the soft tissues and joints of the foot in overweight people increases the likelihood of developing tendinitis and plantar fasciitis.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_6&quot;&gt;Treatment: Corns and Calluses&lt;/h3&gt;
&lt;p&gt;A corn is a protective layer of dead skin cells that forms due to repeated friction. It is cone-shaped and has a knobby core that points inward. This core can put pressure on a nerve and cause sharp pain. Corns can develop on the top of, or between, toes. If a corn develops between the toes, it may be kept pliable by the moisture from perspiration and is therefore called a &lt;i&gt;soft corn&lt;/i&gt;.
&lt;/p&gt;
&lt;p&gt;Corns develop as a result of friction from the toes rubbing together or against the shoe. They often occur from the following:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Shoes, socks, or stockings that fit too tightly around the toes&lt;/li&gt;
&lt;li&gt;Pressure on the toes from high-heeled shoes&lt;/li&gt;
&lt;li&gt;Shoes that are too loose, due to the friction of the foot sliding within the shoe&lt;/li&gt;
&lt;li&gt;Deformed and crooked toes&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;em&gt;Calluses&lt;/em&gt; are composed of the same material as corns. Calluses, however, develop on the ball or heel of the foot. The skin on the sole of the foot is ordinarily about 40 times thicker than the skin anywhere else on the body, but a callus can even be twice as thick. A protective callus layer naturally develops to guard against excessive pressure and chafing as people get older and the padding of fat on the bottom of the foot thins out. If calluses get too big or too hard, they may pull and tear the underlying skin.
&lt;/p&gt;
&lt;p&gt;Risk factors for calluses include the following:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Poorly fitting shoes&lt;/li&gt;
&lt;li&gt;Walking regularly on hard surfaces&lt;/li&gt;
&lt;li&gt;Flat feet&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Of note, in people with diabetes, the presence of calluses is a strong predictor of ulceration, particularly in those who have a history of foot ulcers.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Preventing Corns and Calluses and Relieving Discomfort.&lt;/i&gt; To prevent corns and calluses and relieve discomfort if they develop:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Do not wear shoes that are too tight or too loose. Wear well-padded shoes with open toes or a deep toe box (the part of the shoe that surrounds the toes). If necessary, have a cobbler stretch the shoes in the area where the corn or callus is located.&lt;/li&gt;
&lt;li&gt;Wear thick socks to absorb pressure, but do not wear tight socks or stockings.&lt;/li&gt;
&lt;li&gt;Apply petroleum jelly or lanolin hand cream to corns or calluses to soften them.&lt;/li&gt;
&lt;li&gt;Use doughnut-shaped pads that fit over a corn and decrease pressure and friction. They are available at most drug stores.&lt;/li&gt;
&lt;li&gt;Place cotton, lamb&#039;s wool, or mole skin between the toes to cushion any corns in these areas.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Removing Corns and Calluses.&lt;/i&gt; To remove a corn or callus, soak it in very warm water for 5 minutes or more to soften the hardened tissue, then gently sand it with a pumice stone. Several treatments may be necessary. Do not trim corns or calluses with a razor blade or other sharp tool. Unsterile cutting tools can cause infection, and it is easy to slip and cut too deep, causing excessive bleeding or injury to the toe or foot.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Medicated Solutions and Pads.&lt;/i&gt; There are numerous over-the-counter pads, plasters, and medications for removing corns and calluses. These treatments commonly contain salicylic acid, which may cause irritation, burns, or infections that are more serious than the corn or callus. Use caution with these medications. The following people should not use them:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Patients with diabetes&lt;/li&gt;
&lt;li&gt;Patients with reduced feeling in the feet due to circulation problems or neurological damage&lt;/li&gt;
&lt;li&gt;Patients who do not have the flexibility or eyesight to use them properly&lt;/li&gt;
&lt;/ul&gt;
&lt;h3 id=&quot;adamHeading_7&quot;&gt;Treatment: Bunions&lt;/h3&gt;
&lt;p&gt;A bunion is a deformity that usually occurs at the head of one of the five long bones (the metatarsal bones) that extend from the arch of the foot and connect to the toes. A bunion typically develops in the following way:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Most often it occurs in the first metatarsal bone (the one that attaches to the big toe). A bunion may also develop in the bone that joins the little toe to the foot (the fifth metatarsal bone), in which case it is known as either a &lt;i&gt;bunionette&lt;/i&gt; or a &lt;i&gt;tailor&#039;s bunion.&lt;/i&gt;&lt;/li&gt;
&lt;li&gt;A bunion begins to form when the big or little toe is forced in toward the rest of the toes, causing the head of the metatarsal bone to jut out and rub against the side of the shoe.&lt;/li&gt;
&lt;li&gt;The underlying tissue becomes inflamed, and a painful bump forms.&lt;/li&gt;
&lt;li&gt;As this bony growth develops, the bunion is formed as the big toe is forced to grow at an increasing angle toward the rest of the toes. One important bunion deformity, &lt;i&gt;hallux valgus&lt;/i&gt;, causes the bone and joint of the big toe to shift and grow inward, so that the second toe crosses over it.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Several conditions can cause bunions:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Narrow high-heeled shoes with pointed toes can put enormous pressure on the front of the foot.&lt;/li&gt;
&lt;li&gt;Injury in the joint may cause a bunion to develop over time.&lt;/li&gt;
&lt;li&gt;Genetics play a role in 10 - 15% of all bunions.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Flat feet, gout, arthritis, and occupations (such as ballet) that place undue stress on the feet can also increase the risk for bunions.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Shoes and Protective Pads.&lt;/i&gt; Pressure and pain from bunions and bunionettes can be relieved by wearing appropriate shoes, such as the following:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Soft, wide, low-heeled leather shoes that lace up&lt;/li&gt;
&lt;li&gt;Athletic shoes with soft toe boxes&lt;/li&gt;
&lt;li&gt;Open shoes or sandals with straps that don&#039;t touch the irritated area&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;A thick doughnut-shaped, moleskin pad can protect the protrusion. In some cases, an orthotic can help redistribute weight and take pressure off the bunion. Nonsteroidal anti-inflammatory drugs (NSAIDs) or corticosteroid injections may offer some pain relief.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Surgery.&lt;/i&gt; If discomfort persists, surgery may be necessary, particularly for more serious conditions, such as &lt;i&gt;hallux valgu&lt;/i&gt;s. There are more than 100 surgical variations, ranging from removing the bump to realigning the toes.
&lt;/p&gt;
&lt;p&gt;The most common surgery, an office procedure known as &lt;i&gt;bunionectomy,&lt;/i&gt; involves shaving down the bone of the big toe joint. In one procedure the surgeon uses a very small incision, through which the bone-shaving drill is inserted. The physician shaves off the bone, guided by feel or x-ray. This technique is not a cure, but patient satisfaction is high and results are long-lasting.
&lt;/p&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineTnail&quot; style=&quot;float: left;&quot;&gt;&lt;a href=&quot;/2331289&quot; &gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;ADAMTextBox&quot; style=&quot;float: left; width: 330px;&quot;&gt;&lt;/p&gt;
&lt;p&gt;Click the icon to see an illustrated series detailing bunion removal.&lt;/div&gt;
&lt;/div&gt;
&lt;p&gt;More extensive surgeries may be required to realign the toe joint. Although there are variations of each, they generally involve one or more of the following:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Osteotomy (cutting and realigning the joint). Long-term studies on osteotomies report that 90% of patients are satisfied with the procedure.&lt;/li&gt;
&lt;li&gt;Exostetectomy (removal of the large bony growth). This technique is only useful when there is no shift in the toe bone itself.&lt;/li&gt;
&lt;li&gt;Arthrodesis (removal of damaged portion of the joint, followed by implantation of screws, wires, or plates to hold the bones together until they heal). This is the gold standard procedure for very severe cases or when previous procedures have failed. Most patients report good results.&lt;/li&gt;
&lt;li&gt;Arthroplasty (removal of damaged portion of the joint with the goal of achieving a flexible scar). This technique offers symptom relief and faster rehabilitation than arthrodesis, but it can cause deformity and some foot weakness. Arthroplasty tends to be used in older patients. Biologic or synthetic implants for supporting the toes are showing promise as part of this procedure.&lt;/li&gt;
&lt;li&gt;Tendon and Ligament Repair. If tendons and ligaments have become too loose, the surgeon may tighten them.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;In severe cases, surgeons are testing bone grafts to restore bone length in patients who have had previous bunion surgeries or damage from osteoarthritis.
&lt;/p&gt;
&lt;p&gt;Complications, though uncommon in even the most complex procedures, can include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Continued pain&lt;/li&gt;
&lt;li&gt;Infection&lt;/li&gt;
&lt;li&gt;Possible numbness&lt;/li&gt;
&lt;li&gt;Irritation from implants used to support the bone&lt;/li&gt;
&lt;li&gt;An excessively shortened metatarsal bone&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Recovery from more invasive procedures, such as arthrodesis or osteotomy, may take 6 - 8 weeks, and it can be that long before a patient can put full weight on the foot. In such cases, the patient will need to wear a cast or use crutches. Elderly patients may need wheelchairs.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_8&quot;&gt;Treatment: Hammertoes&lt;/h3&gt;
&lt;p&gt;A hammertoe is a permanent deformity of the toe joint, in which the toe bends up slightly and then curls downward, resting on its tip. When forced into this position long enough, the tendons of the toe shrink, and the toe stiffens into a hammer- or claw-like shape.
&lt;/p&gt;
&lt;p&gt;Hammertoe is most common in the second toe, but it can develop in any or all of the three middle toes if they are pushed forward and do not have enough room to lie flat in the shoe. The risk is increased when the toes are already crowded by the pressure of a bunion. Risks include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Lying down for long periods&lt;/li&gt;
&lt;li&gt;Diabetes&lt;/li&gt;
&lt;li&gt;Diseases that affect the nerves and muscles&lt;/li&gt;
&lt;/ul&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineTnail&quot; style=&quot;float: left;&quot;&gt;&lt;a href=&quot;/2331353&quot; &gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;ADAMTextBox&quot; style=&quot;float: left; width: 330px;&quot;&gt;&lt;/p&gt;
&lt;p&gt;Click the icon to see an image of a hammertoe.&lt;/div&gt;
&lt;/div&gt;
&lt;p&gt;&lt;i&gt;Treatment for Hammertoe.&lt;/i&gt; At first, a hammertoe is flexible, and any pain it causes can usually be relieved by putting a toe pad, sold in drug stores, into the shoe. To help prevent and ease existing discomfort from hammertoes, shoes should have a deep, wide toe area. As the tendon becomes tighter and the toe stiffens, other treatments, including exercises, splints, and custom-made shoe inserts (orthotics) may help redistribute weight and ease the position of the toe.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Surgery&lt;/i&gt;. Patients with severe cases of hammertome may need surgery. If the toe is still flexible, only a simple procedure that releases the tendon may be involved. Such procedures sometimes require only a single stitch and a Band-Aid. If the toe has become rigid, surgery on the bone is necessary, but it can still be performed in the doctor&#039;s office. A procedure called PIP arthroplasty involves releasing the ligaments at the joint and removing a small piece of toe bone, which restores the toe to its normal position. The toe is held in this position with a pin for about 3 weeks, and then the pin is removed. One study reported that 92% of patients who had arthroscopy were still pain free after 5 years.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_9&quot;&gt;Treatment: Ingrown Toenails&lt;/h3&gt;
&lt;p&gt;Ingrown toenails can occur on any toe but are most common on the big toes. They usually develop when tight-fitting or narrow shoes put too much pressure on the toenail and force the nail to grow into the flesh of the toe. Incorrect toenail trimming can also contribute to the risk of developing an ingrown toenail. Other causes are:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Fungal infections&lt;/li&gt;
&lt;li&gt;Injuries&lt;/li&gt;
&lt;li&gt;Abnormalities in the structure of the foot&lt;/li&gt;
&lt;li&gt;Repeated impact on the toenail from high-impact aerobic exercise&lt;/li&gt;
&lt;/ul&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineFull&quot;&gt;&lt;br /&gt;
&lt;div class=&quot;ADAMTextBox&quot;&gt;An ingrown toenail is a condition in which the edge of the toenail grows into the skin of the toe. The big toe is most commonly affected. Symptoms include pain, redness, and swelling around the toenail.&lt;/div&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;p&gt;&lt;i&gt;Caring for Toenails.&lt;/i&gt; Trim toenails straight across and keep them long enough so that the nail corner is not visible. If the nail is cut too short, it may grow inward. If the nail does grow inward, do not cut the nail corner at an angle. This only trains the nail to continue growing inward. When filing the nails, file straight across the nail in a single movement, lifting the file before the next stroke. Do not saw back and forth. A cuticle stick can be used to clean under the nail.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Treatments&lt;/i&gt;. To relieve pain from ingrown toenails, try wearing sandals or open-toed shoes. Soaking the toe for 5 minutes twice a day in a warm water solution of Domeboro or Betadine can help. People who are at increased risk for infections, such as those with diabetes, should have professional treatment.
&lt;/p&gt;
&lt;p&gt;Antibiotic ointments can treat ingrown toenails that are infected. Apply the ointment by working a wisp of cotton under the nail, especially the corners, to lift the nail up and drain the infection. The cotton will also help force the toenail to grow out correctly. Change the cotton daily, and use the antibiotic consistently.
&lt;/p&gt;
&lt;p&gt;In severe cases, more intensive treatments are needed. Surgery involves simply cutting away the sharp portion of ingrown nail, removing the nail bed, or removing a wedge of the affected tissue. One study found that orthonyxia, a newer surgical technique that implants a small metal brace into the top of the nail, is as effective as traditional surgical techniques for preventing ingrown toenails from recurring.
&lt;/p&gt;
&lt;p&gt;Nonsurgical methods can also treat ingrown toenails. One technique uses chemicals to remove the skin. Both sodium hydroxide and phenol may be used, but research shows that sodium hydroxide produces a better outcome and faster recovery than phenol. Other nonsurgical methods include using cauterization (heating), or lasers, to remove the skin.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_10&quot;&gt;Treatment: Forefoot Pain&lt;/h3&gt;
&lt;p&gt;Forefoot pain refers to pain and discomfort felt toward the top of the foot. The rate of forefoot pain and deformity increases with age. When a cause cannot be determined, any pain on the ball of the foot is generally referred to as &lt;i&gt;metatarsalgia&lt;/i&gt;.
&lt;/p&gt;
&lt;p&gt;Forefoot pain may be due to:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Morton&#039;s neuroma&lt;/li&gt;
&lt;li&gt;Sesamoiditis&lt;/li&gt;
&lt;li&gt;Stress fractures&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;A neuroma usually means a benign tumor of a nerve. However, &lt;i&gt;Morton’s neuroma&lt;/i&gt;, also called interdigital neuroma, is not actually a tumor. It is a thickening of the tissue surrounding the nerves leading to the toes. Morton’s neuroma usually develops when the bones in the third and fourth toes pinch together, compressing a nerve. It can also occur in other locations. The nerve becomes enlarged and inflamed. The inflammation causes a burning or tingling sensation and cramping in the front of the foot. Other causes of this condition include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Tight, poorly-fitting shoes&lt;/li&gt;
&lt;li&gt;Injury&lt;/li&gt;
&lt;li&gt;Arthritis&lt;/li&gt;
&lt;li&gt;Abnormal bone structure&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Treatment for Neuromas.&lt;/i&gt; Pain from Morton&#039;s neuroma can be reduced by massaging the affected area. Roomier shoes (box-toed shoes), pads of various sorts, and cortisone injections in the painful area are also helpful. A combination of cortisone injections and shoe modifications provides better immediate relief than changes in footwear alone. Ultrasound-guided injection of alcohol might also provide relief from Morton&#039;s neuroma, research finds.
&lt;/p&gt;
&lt;p&gt;If these treatments are not effective, the enlarged area may need to be surgically removed. In one long-term study of one surgeon&#039;s experience, 85% of patients reported good to excellent satisfaction nearly 6 years after surgery. About 65% were pain free. Some numbness is common afterward, but it rarely bothers patients. Occasionally, the nerve tissue may re-grow and form another neuroma.
&lt;/p&gt;
&lt;p&gt;Sesamoiditis is an inflammation of the tendons around the small, round bones that are embedded in the head of the first metatarsal bone, which leads to the big toe. Sesamoid bones bear much stress under ordinary circumstances; excessive stress can strain the surrounding tendons. Often there is no clear-cut cause, but sesamoid injuries are common among people who participate in jarring, high-impact activities, such as ballet, jogging, and aerobic exercise.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Treatment for Sesamoiditis.&lt;/i&gt; Rest and reducing stress on the ball of the foot are the first lines of treatment for sesamoiditis. A low-heeled shoe with a stiff sole and soft padding inside is all that is usually required. In severe cases, surgery may be necessary.
&lt;/p&gt;
&lt;p&gt;A stress fracture in the foot, also called fatigue or march fracture, usually results from a break or rupture in any of the five metatarsal bones (mostly the second or third). These fractures are caused by overuse during strenuous exercise, particularly jogging and high-impact aerobics. Women are at higher risk for stress fracture than men.
&lt;/p&gt;
&lt;p&gt;A fracture in the first metatarsal bone, which leads to the big toe, is uncommon because of the thickness of this bone. If it occurs, however, it is more serious than a fracture in any of the other metatarsal bones because it dramatically changes the pattern of normal walking and weight bearing.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Treatment for Stress Fractures&lt;/em&gt;. Patients should seek treatment if pain persists for 3 weeks. In a study of young athletes, treatment after that time reduced the chance that they could return to their sport. Surgery may be needed if conservative measures fail. In most cases, however, stress fractures heal by themselves if you avoid rigorous activities. Some health care providers recommend moderate exercise, particularly swimming and walking. It is best to wear low-heeled shoes with stiff soles. Occasionally, a health care provider may recommend wearing a special wooden shoe and a compressive wrap to make walking more comfortable.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_11&quot;&gt;Treatment: Heel Pain&lt;/h3&gt;
&lt;p&gt;The heel is the largest bone in the foot. Heel pain is the most common foot problem and affects 2 million Americans every year. It can occur in the front, back, or bottom of the heel. Types of heel pain include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Achilles tendinitis&lt;/li&gt;
&lt;li&gt;Bursitis of the heel&lt;/li&gt;
&lt;li&gt;Excess pronation&lt;/li&gt;
&lt;li&gt;Haglund&#039;s deformity&lt;/li&gt;
&lt;li&gt;Heel spur syndrome&lt;/li&gt;
&lt;li&gt;Plantar fasciitis&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Each type of heal pain is described in more detail below. General treatment guidelines are as follows:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;The American Orthopaedic Foot and Ankle Society (AOFAS) suggests shoe inserts, medications, and stretching as a first line of therapy for heel pain. One study found that 95% of women who used an insert and did simple stretching exercises for the Achilles tendon and plantar fascia experienced improvement after 8 weeks.&lt;/li&gt;
&lt;li&gt;If these treatments fail, the patient may need prescription heel orthotics and extended physical therapy. Surgery may be an option if other methods have failed.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Achilles tendinitis is an inflammation of the tendon that connects the calf muscles to the heel bone. It is caused by small tears in the tendon from overuse or injury. This condition is most common in people who engage in high-impact exercise, particularly jogging, racquetball, and tennis.
&lt;/p&gt;
&lt;p&gt;People at highest risk for this disorder from these activities are those with a shortened Achilles tendon. Such people tend to roll their feet too far inward when walking, and may bounce when they walk. A shortened tendon can be due to an inborn structural abnormality, or it can develop from regularly wearing high heels.
&lt;/p&gt;
&lt;p&gt;An inflamed or torn Achilles tendon causes intense pain and affects mobility.
&lt;/p&gt;
&lt;p&gt;Evidence is uncertain about the best way to treat either acute or chronic Achilles tendinitis. Some approaches include:
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Treatments to Relieve Pain and Reduce Inflammation&lt;/em&gt;. Nonsteroidal anti-inflammatory drugs (NSAIDs), such as aspirin or ibuprofen (Advil), may help ease pain and reduce inflammation. It is also helpful to apply ice for 20 - 30 minutes, four or five times a day. (Note: Corticosteroid injections are sometimes used, although evidence suggests they don&#039;t help very much, and they can pose a risk for rupture of the tendon.)
&lt;/p&gt;
&lt;p&gt;Gentle Stretching. Gentle calf muscle stretches may also help reduce pain and spasms. If the calf is swollen, elevate the leg. Exercise is safe when the heel is no longer swollen or tender, even if pain is still present. If pain increases with exercise, stop immediately.
&lt;/p&gt;
&lt;p&gt;Laser Therapy. Low-level laser therapy that emits energy directed at pain trigger points has helped some patients. No strong evidence supports its use to date, however.
&lt;/p&gt;
&lt;p&gt;Surgery vs. Nonsurgical Treatment. Chronic inflammation may lead to rupture of the Achilles tendon. If pain continues, the ruptured tendon will require a cast and perhaps surgery, called tendon transfer. Although some experts believe a cast without surgery is a sufficient treatment for such rupture, there is a chance the tendon may rupture again in the future, even after it heals. Some experts suggest surgery for active people and nonsurgical treatment for older people.
&lt;/p&gt;
&lt;p&gt;Surgery requires a long incision with a postoperative period of immobilization that can average 6 weeks. Complications can include a significant surgical scar, infection, and muscle atrophy, although surgery reduces pain and preserves foot function in the long term. Less invasive techniques are being tested. In one study, selected patients with ruptured tendons were hospitalized for about 5 days and fitted with special footgear (Variostabil, which continuously raised the back of the foot). The footgear was effective for most patients, and the tendon ruptured again in only 5% of cases.
&lt;/p&gt;
&lt;p&gt;Bursitis of the heel is an inflammation of the bursa, a small sack of fluid beneath the heel bone. Nonsteroidal anti-inflammatory drugs (NSAIDs), such as aspirin or ibuprofen (Advil), and steroid injections will help relieve pain from bursitis. Applying ice and massaging the heel are also beneficial. A heel cup or soft padding in the heel of the shoe reduces direct impact when walking.
&lt;/p&gt;
&lt;p&gt;Pronation is the normal motion that allows the foot to adapt to uneven walking surfaces and to absorb shock. Excessive pronation occurs when the foot has a tendency to turn inward and stretch and pull the fascia. It can cause not only heel pain, but also hip, knee, and lower back problems.
&lt;/p&gt;
&lt;p&gt;Haglund&#039;s deformity, known medically as posterior calcaneal exostosis, is a bony growth surrounded by tender tissue on the back of the heel bone. It develops when the back of the shoe repeatedly rubs against the back of the heel, aggravating the tissue and the underlying bone. It is commonly called &lt;i&gt;pump bump&lt;/i&gt; because it frequently occurs with high heels. (It can also develop in runners, however.)
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Treatment for Haglund&#039;s Deformity.&lt;/i&gt; Applying ice followed by moist heat will help ease discomfort from a pump bump. Nonsteroidal anti-inflammatory drugs (NSAIDs), such as aspirin or ibuprofen (Advil), will also reduce pain. Your doctor may recommend an orthotic device to control heel motion. Corticosteroid injections are not recommended because they can weaken the Achilles tendon.
&lt;/p&gt;
&lt;p&gt;In severe cases, surgery may be necessary to remove or reduce the bony growth. According to one study, however, surgery was not effective for more than 30% of patients and, in fact, the condition worsened in 14% of patients who had surgery. A more recent study reported that surgery cured 90% of cases, but patients took 6 months to 2 years to fully recover. Experts advise patients to try all conservative measures before choosing surgery.
&lt;/p&gt;
&lt;p&gt;Plantar fasciitis is a common foot problem that accounts for 1 million office visits per year. Plantar fasciitis occurs from small tears and inflammation in the wide band of tendons and ligaments that stretches from the heel to the ball of the foot. This band, much like the tensed string in a bow, forms the arch of the foot and helps serve as a shock absorber for the body.
&lt;/p&gt;
&lt;p&gt;The term plantar means the sole of the foot, and fascia refers to any fibrous connective tissue in the body. Most people with plantar fasciitis experience pain in the heel with their first steps in the morning. The pain also often spreads to the arch of the foot. The condition can be temporary, or it may become chronic if ignored. Resting can provide relief, but only temporarily.
&lt;/p&gt;
&lt;p&gt;Heel spurs are calcium deposits that can develop under the heel bone as a result of the inflammation that occurs with plantar fasciitis. Heel spurs and plantar fasciitis are sometimes blamed interchangeably for pain, but plantar fasciitis can occur without heel spurs, and spurs commonly develop without causing any symptoms at all.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Causes of Plantar Fasciitis&lt;/em&gt;. The cause of plantar fasciitis is often unknown. It is usually associated with overuse during high-impact exercise and sports. Plantar fasciitis accounts for up to 9% of all running injuries. Because the condition often occurs in only one foot, however, factors other than overuse are likely to be responsible in many cases. Other causes of this injury include poorly-fitting shoes, lack of calf flexibility, or an uneven stride that causes an abnormal and stressful impact on the foot.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Treatment Goals&lt;/em&gt;. The three major treatment goals for plantar fasciitis are:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Reducing inflammation and pain&lt;/li&gt;
&lt;li&gt;Reducing pressure on the heel&lt;/li&gt;
&lt;li&gt;Restoring strength and flexibility&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Embarking on an exercise program as soon as possible and using NSAIDs, splints, or heel pads as needed can help relieve the problem. Pain that does not subside with NSAIDs may require more intensive treatments, including leg supports and even surgery.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Exercises to Restore Strength and Flexibility&lt;/em&gt;. Stretching the plantar fascia is the mainstay therapy for restoring strength and flexibility. One exercise involves the following:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Put the hands on a wall and lean against them.&lt;/li&gt;
&lt;li&gt;Place the uninjured foot on the floor in front of the injured foot.&lt;/li&gt;
&lt;li&gt;Raise the heel of the injured foot.&lt;/li&gt;
&lt;li&gt;Gently stretch the injured leg and foot.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;With stretching treatments, the plantar fascia nearly always heals by itself but it may take as long as a year, with pain occurring intermittently. A moderate amount of low-impact exercise (such as walking, swimming, or cycling) also seems to be beneficial.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Treatment.&lt;/em&gt; Inflammation and pain is most commonly treated with ice and over-the-counter nonsteroidal anti-inflammatory drugs (NSAIDs), such as aspirin or ibuprofen. NSAIDs reduce pain and disability in people with plantar fasciitis when used with other techniques, such as night splints and stretching.
&lt;/p&gt;
&lt;p&gt;Corticosteroids are powerful anti-inflammatory agents. An injection of a steroid plus a local anesthetic (such as xylocaine) may provide relief in severe cases of plantar fasciitis. (Steroid injections are not used for pain that is only due to heel spurs). For athletes or performers who need immediate relief, an effective method is to administer the steroid dexamethasone using a procedure called iontophoresis, which introduces the drug into the foot&#039;s tissue using an electrical current.
&lt;/p&gt;
&lt;p&gt;Several non-drug approaches can relieve pressure on the heel, including:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;em&gt;Sturdy Shoes and Insoles&lt;/em&gt;. It is important to wear comfortable but sturdy shoes that have thick soles, rubber heels, and a sole insole to relieve pressure. (An insole with an arch support might also be helpful.) Cutting a round hole about the size of a quarter in the sole cushion under the painful area may help support the rest of the heel while relieving pressure on the painful spot. Heel cups are not very useful. When combined with exercises that stretch the arch and heel cord, over-the-counter insoles may offer the same relief as prescribed orthotics.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Night Splints&lt;/em&gt;. Some evidence suggests that splints worn at night may be helpful for some people. One device, for example, uses an Ace bandage and an L-shaped fiberglass splint to keep the foot stretched while the patient is sleeping. This allows the muscle to heal. One study reported that nearly any splint, regardless of cost, is equally effective in about three-quarters of patients. Although patient compliance may be better with custom-made prescribed orthotics than with tension night splints, one study found they are equally effective in improving pain.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Elevated Heels&lt;/em&gt;. Some people report relief from mild symptoms with the use of shoes or cowboy boots that have elevated heels. This approach, however, may not work in some people and is not recommended for anyone with a moderate-to-severe condition. (Heel cups have not been proven to be very useful.)&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Orthotics&lt;/em&gt;. For severe conditions, such as fallen arches or structural problems that cause imbalance, insoles, called orthotics, molded from a plaster cast of the patient&#039;s foot may be needed. (See &quot;Insoles and Orthotics&quot; section).&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Extracorporeal Shock Wave Therapy (ESWT)&lt;/em&gt;. ESWT may be used as an alternative to surgery for patients who have not responded to other treatments. The therapy uses low-dose sound waves to injure the surrounding tissues in the heel, which is believed to trigger healing of the tissues that are causing the pain. Studies show that the treatment provides a very small reduction in heel pain without side effects. It can be considered as an option for patients who haven&#039;t responded well to extensive conservative treatment.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Surgery&lt;/em&gt;. Surgery may be needed for some patients, typically those who have disabling heel pain that does not respond to other treatments for at least a year. A typical surgery is called instep plantar fasciotomy. It relieves pressure on the nerves that are causing pain by removing and therefore releasing part of the plantar fascia. A less invasive method uses a procedure called endoscopy, which requires smaller incisions. Wearing a below-the-knee walking cast after surgery for 2 weeks may reduce the need for pain relief and speed recovery time compared to the use of crutches.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Botox&lt;/em&gt;. Small studies show that injections of botulinum toxin (Botox), a protein used to temporarily paralyze certain muscles, reduces pain and improves patients&#039; future ability to walk. More research is needed on this treatment.&lt;/li&gt;
&lt;/ul&gt;
&lt;h3 id=&quot;adamHeading_12&quot;&gt;Treatment: Flat Feet&lt;/h3&gt;
&lt;p&gt;Flat foot, or pes planus, is a defect of the foot that eliminates the arch. The condition is most often inherited. Arches, however, can also fall in adulthood, in which case the condition is sometimes referred to as &lt;i&gt;posterior tibial tendon dysfunction&lt;/i&gt; (PTTD). This occurs most often in women over age 50, but it can occur in anyone. The following are risk factors for PTTD:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Wearing high heels for long periods of time is a particular risk for flat feet. Over the years, the Achilles tendon in the back of the calf shortens and tightens, so the ankle does not bend properly. The tendons and ligaments running through the arch then try to compensate. Sometimes they break down, and the arch falls.&lt;/li&gt;
&lt;li&gt;Some studies have indicated that the earlier a person starts wearing shoes, particularly for long periods of the day, the higher the risk for flat feet later on.&lt;/li&gt;
&lt;li&gt;Other conditions that can lead to PTTD include obesity, diabetes, surgery, injury, rheumatoid arthritis, or the use of corticosteroids.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Some research suggests that flat feet in adults can, over time, actually exert abnormal pressure on the ankle joint that can cause damage. One indirect complication of flat arches may be urinary incontinence or leakage during exercise. The less flexible the arch, the more force reaches the pelvic floor, jarring the muscles that affect urinary continence. Nevertheless, whether flat feet pose any significant problems in adults is unknown. For example, one study on athletes with flat feet indicated that they had no higher risk for leg or foot injuries than did athletes with normal arches.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Treatment for Flat Feet in Children.&lt;/i&gt; Doctors usually can&#039;t diagnose flat feet until a child is 6 years old. Children with flat feet typically don&#039;t have symptoms, and often outgrow the condition. Children who are experiencing symptoms might need to change shoes or wear arch supports. In rare cases, minimally invasive joint insert surgery may be an option.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Treatment for Flat Feet in Adults.&lt;/i&gt; In general, conservative treatment for flat feet acquired in adulthood (posterior tibial tendon dysfunction) involves pain relief and insoles or custom-made orthotics to support the foot and prevent progression.
&lt;/p&gt;
&lt;p&gt;In severe cases, surgery may be required to correct the foot posture, usually with procedures called osteotomies or arthrodesis that typically lengthen the Achilles tendon and adjust tendons in the foot. One procedure uses an implant to support the arch. These procedures have potential complications. Conservative methods should be tried first.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_13&quot;&gt;Treatment: Abnormally High Arches&lt;/h3&gt;
&lt;p&gt;An overly-high arch (hollow foot) can cause problems. Army studies have found that recruits with the highest arches have the most lower-limb injuries and that flat-footed recruits have the least. Contrary to the general impression, the hollow foot is much more common than the flat foot.
&lt;/p&gt;
&lt;p&gt;Clawfoot, or pes cavus, is a deformity of the foot marked by very high arches and very long toes. Clawfoot is a hereditary condition, but can also occur when muscles in the foot contract or become unbalanced due to nerve or muscle disorders.
&lt;/p&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineFull&quot;&gt;&lt;br /&gt;
&lt;div class=&quot;ADAMTextBox&quot;&gt;Claw toe is a deformity of the foot in which the toes are pointed down and the arch is high, making the foot appear claw-like. Claw toe can be a condition from birth or develop as a consequence of other disorders.&lt;/div&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;h3 id=&quot;adamHeading_14&quot;&gt;Treatment: Tarsal Tunnel Syndrome&lt;/h3&gt;
&lt;p&gt;Tarsal tunnel syndrome results from compression of a nerve that runs through a narrow passage behind the inner ankle bone down to the heel. It can cause pain anywhere along the bottom of the foot. It can occur with:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Diabetes&lt;/li&gt;
&lt;li&gt;Back pain&lt;/li&gt;
&lt;li&gt;Arthritis&lt;/li&gt;
&lt;li&gt;Injury to the ankle&lt;/li&gt;
&lt;li&gt;Abnormal blood vessels&lt;/li&gt;
&lt;li&gt;Scar tissue that press against the nerve&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Magnetic resonance imaging (MRI) and the dorsiflexion-eversion test can diagnose this syndrome.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Treatment for Tarsal Tunnel Syndrome.&lt;/i&gt; Specially designed shoe inserts called orthotics can relieve pain from tarsal tunnel syndrome, because they help redistribute weight and take pressure off the nerve. Corticosteroid injections may also help. Surgery is sometimes performed, particularly if symptoms persist for more than a year, although its benefits are a matter of debate. Tarsal tunnel syndrome caused by known conditions, such as tumors or cysts, may respond better to surgery than tarsal tunnel syndrome of unknown cause. It can take months after this surgery for a person to recover and resume normal activities. Only experienced surgeons should perform tarsal tunnel syndrome surgery.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_15&quot;&gt;Treatment: Foot Injury&lt;/h3&gt;
&lt;p&gt;If you suspect that you have broken or fractured bones in a toe or foot, call a doctor, who will probably order x-rays. Even if you can walk, you still might have a fracture. People are often able to walk even if a foot bone has been fractured, particularly if it is a chipped bone or a toe fracture.
&lt;/p&gt;
&lt;p&gt;Over-the-counter nonsteroidal anti-inflammatory drugs (NSAIDs) are commonly used to treat mild pain caused by muscle inflammation. Aspirin is the most common NSAID. Others include ibuprofen (Motrin, Advil, Nuprin, Rufen), ketoprofen (Actron, Orudis KT), naproxen (Aleve, Naprelan), and tolmetin (Tolectin). A gel containing ibuprofen can be applied to sore joints. Acetaminophen (Tylenol) is &lt;i&gt;not&lt;/i&gt; an NSAID, and although it is a mild pain reliever, it will not reduce inflammation. It is important to note that high doses or long-term use of any NSAID can cause gastrointestinal disturbances with sometimes serious consequences, including dangerous bleeding. No one should take NSAIDs for prolonged periods of time without consulting a doctor.
&lt;/p&gt;
&lt;p&gt;The acronym RICE stands for rest, ice, compression, and elevation -- the four basic elements of immediate treatment for an injured foot.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Rest. Patients should get off injured foot as soon as possible.&lt;/li&gt;
&lt;li&gt;Ice. This is particularly important to reduce swelling and promote recovery during the first 48 hours. Wrap a bag or towel containing ice around the injured area on a repetitive cycle of 20 minutes on, 40 minutes off.&lt;/li&gt;
&lt;li&gt;Compression. Lightly wrap an Ace bandage around the area.&lt;/li&gt;
&lt;li&gt;Elevation. Elevate the foot on several pillows.&lt;/li&gt;
&lt;/ul&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineFull&quot;&gt;&lt;br /&gt;
&lt;div class=&quot;ADAMTextBox&quot;&gt;Minor injuries like sprains may be treated at home if broken bones are not suspected. The acronym RICE is helpful for remembering how to treat minor injuries: &quot;R&quot; stands for rest, &quot;I&quot; is for ice, &quot;C&quot; is for compression, and &quot;E&quot; is for elevation. Pain and swelling should decrease within 48 hours, and gentle movement may be beneficial, but don&#039;t put pressure on a sprained joint until the pain is completely gone (one to several weeks).&lt;/div&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;h3 id=&quot;adamHeading_16&quot;&gt;Prevention&lt;/h3&gt;
&lt;p&gt;The American Podiatric Medical Association offers the following tips for preventing foot pain:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Don&#039;t ignore foot pain -- it&#039;s not normal. If the pain persists, see a doctor who specializes in podiatry.&lt;/li&gt;
&lt;li&gt;Inspect feet regularly. Pay attention to changes in color and temperature. Look for thick or discolored nails (a sign of developing fungus), and check for cracks or cuts in the skin. Peeling or scaling on the soles of feet could indicate athlete&#039;s foot. Any growth on the foot is not considered normal.&lt;/li&gt;
&lt;li&gt;Wash feet regularly, especially between the toes, and dry them completely.&lt;/li&gt;
&lt;li&gt;Trim toenails straight across, but not too short. (Cutting nails in corners or on the sides increases the risk for ingrown toenails.)&lt;/li&gt;
&lt;li&gt;Make sure shoes fit properly. Purchase new shoes later in the day when feet tend to be at their largest, and replace worn out shoes as soon as possible.&lt;/li&gt;
&lt;li&gt;Select and wear the right shoe for specific activities (such as running shoes for running).&lt;/li&gt;
&lt;li&gt;Alternate shoes. Don&#039;t wear the same pair of shoes every day.&lt;/li&gt;
&lt;li&gt;Avoid walking barefoot, which increases the risk for injury and infection. At the beach or when wearing sandals, always use sunblock on your feet, as you would on the rest of your body.&lt;/li&gt;
&lt;li&gt;Be cautious when using home remedies for foot ailments. Self-treatment can often turn a minor problem into a major one.&lt;/li&gt;
&lt;li&gt;It is critical that people with diabetes see a podiatric physician at least once a year for a checkup. People with diabetes, poor circulation, or heart problems should not treat their own feet, including toenails, because they are more prone to infection.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Skin creams can help maintain skin softness and pliability. A pumice stone or loofah sponge can help get rid of dead skin.
&lt;/p&gt;
&lt;p&gt;Taking a warm footbath for 10 minutes two or three times a week will keep the feet relaxed and help prevent mild foot pain caused by fatigue. Adding 1/2 cup of Epsom salts increases circulation and adds other benefits. Taking footbaths only when the feet are painful is not as helpful.
&lt;/p&gt;
&lt;p&gt;In addition to wearing proper shoes and socks, walking often -- and properly -- can prevent foot injury and pain. The head should be erect, the back straight, and the arms relaxed and swinging freely at the side. Step out on the heel, move forward with the weight on the outside of the foot, and complete the step by pushing off the big toe.
&lt;/p&gt;
&lt;p&gt;Exercises specifically for the toe and feet are easy to perform and help strengthen them and keep them flexible. Helpful exercises include the following:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Raise and curl the toes 10 times, holding each position for a count of five.&lt;/li&gt;
&lt;li&gt;Put a rubber band around both big toes and pull the feet away from each other. Count to five. Repeat 10 times.&lt;/li&gt;
&lt;li&gt;Pick up a towel with the toes. Repeat five times.&lt;/li&gt;
&lt;li&gt;Pump the foot up and down to stretch the calf and shin muscles. Perform for 2 or 3 minutes.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Early Development.&lt;/i&gt; The first year of life is important for foot development. Parents should cover their babies&#039; feet loosely, allowing plenty of opportunity for kicking and exercise. Change the child&#039;s position frequently. Children generally start to walk at 10 - 18 months. They should not be forced to start walking early. Wearing just socks or going barefoot indoors helps the foot develop normally and strongly and allows the toes to grasp. Going barefoot outside, however, increases the risk for injury and other conditions, such as plantar warts.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Shoes.&lt;/i&gt; Children should wear shoes that are light and flexible, and since their feet tend to perspire, their shoes should be made of materials that breathe. Replace footwear every few months as the child&#039;s feet grow. Footwear should never be handed down. Protect children&#039;s feet if they participate in high-impact sports.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_17&quot;&gt;Shoes&lt;/h3&gt;
&lt;p&gt;In general, the best shoes are well cushioned and have a leather upper, stiff heel counter, and flexible area at the ball of the foot. The heel area should be strong and supportive, but not too stiff, and the front of the shoe should be flexible. New shoes should feel comfortable right away, without a breaking-in period.
&lt;/p&gt;
&lt;p&gt;Well-fitted shoes with a firm sole and soft upper are the best way to prevent many problems with the feet. They should be purchased in the afternoon or after a long walk, when the feet have swelled. There should be 1/2 inch of space between the longest toe and the tip of the shoe (remember, the longest toe is not always the big toe), and the toes should be able to wiggle upward.
&lt;/p&gt;
&lt;p&gt;Stand when being measured, and have both feet sized, buying shoes that fit whichever foot is largest. Wear the same socks as you would regularly wear with the new shoes. Women who are accustomed to wearing pointed-toe shoes may prefer the feel of tight-fitting shoes, but with wear their tastes may adjust to shoes that are less confining and properly fitted.
&lt;/p&gt;
&lt;p&gt;Ideally, the shoe should have a removable insole. Thin, hard soles may be the best choice for older people. Elderly people wearing shoes with thick inflexible soles may be unable to sense the position of their feet relative to the ground, significantly increasing the risk for falling.
&lt;/p&gt;
&lt;p&gt;High heels are the major cause of foot problems in women. Although people believe that foot binding is a problem limited to Chinese women of the past, many fashionable high heels are designed to constrict the foot by up to an inch. Women who insist on wearing high-heeled shoes should at least look for shoes with wide toe room, reinforced heels that are relatively wide, and cushioned insoles. They should also keep the amount of time they spend wearing high heels to a minimum.
&lt;/p&gt;
&lt;p&gt;The way shoes are laced can be important for preventing specific problems. Laces should always be loosened before putting shoes on. People with narrow feet should buy shoes with eyelets farther away from the tongue than people with wider feet. This makes for a tighter fit for narrower feet and a looser fit for wider feet. If, after tying the shoe, less than an inch of tongue shows, the shoes are probably too wide. Adjust tightness both at the top and bottom of the shoe. When shoes with high arches cause pain, skip eyelets when lacing them to relieve pressure.
&lt;/p&gt;
&lt;p&gt;If shoes need breaking in, place moleskin pads next to areas on the skin where friction is likely to occur. Once a blister occurs, moleskin is not effective. Change shoes during the day, and rotate between different pairs of shoes. As soon as the heels show noticeable wear, replace the shoes or their heels.
&lt;/p&gt;
&lt;p&gt;Avoid extreme variations between exercise, street, and dress shoes.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Exercise and Sports.&lt;/i&gt; Shoes purchased for exercise should be specifically designed for a person&#039;s preferred sport. For instance, a running shoe should especially cushion the forefoot, while tennis shoes should emphasize ankle support. Athletic socks are almost as important as shoes. Experts often recommend padded acrylic socks.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Occupational Footwear.&lt;/i&gt; Because a number of occupations put the feet in danger, workers in high-risk jobs should be sure their footwear is protective. For example, non-electric workers at risk for falling or rolling objects or punctures should wear shoes with steel toes and possibly other metal foot guards. Electric workers should wear footgear with no metal parts (or insulated steel toes) and rubber soles and heels. Chemical workers should wear shoes made of synthetics or rubber, not leather.
&lt;/p&gt;
&lt;table border=&quot;1&quot; cellpadding=&quot;3&quot; cellspacing=&quot;0&quot;&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot; /&gt;&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Aerobic Dancing
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Sufficient cushioning to absorb shock and pressure, which should be many times greater than shock from walking. Arches that maintain side-to-side stability. Thick upper leather support. Box toe. Orthotics may be required for people with ankles that over-turn inward or outward. Soles should allow for twisting and turning.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Cycling
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Rigid support across the arch to prevent collapse during pedaling. Heel lift. Cross-training or combo hiking/cycling shoes may be sufficient for the casual biker. Toe clips or specially designed shoe cleats for serious cyclers. In some cases, orthotics may be needed to control arch and heel and balance the forefoot.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Running
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Sufficient cushioning to absorb shock and pressure. Fully bendable at the ball of the foot. Enough traction on the sole to prevent slipping. Consider insole or orthotic with arch support for problem feet.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Tennis
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Allows side-to-side sliding. Low-traction sole. Snug fitting heel with cushioning. Padded toe box with adequate depth. Soft-support arch.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Walking
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Lightweight. Breathable upper material (leather or mesh). Wide enough to accommodate ball of the foot. Firm padded heel counter that does not bite into heel or touch anklebone. Low heel close to ground for stability. Good arch support. Front provides support and flexibility.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;h3 id=&quot;adamHeading_18&quot;&gt;Insoles and Orthotics&lt;/h3&gt;
&lt;p&gt;Insoles are flat cushioned inserts that are placed inside the shoe. They are designed to reduce shock, provide support for heels and arches, and absorb moisture and odor. In general, they can be very helpful for many people.
&lt;/p&gt;
&lt;p&gt;People respond very differently to specific insoles. What may work for one person may not for another. Consider the thickness of socks when purchasing insoles to be sure they do not squeeze the toes up against the shoes. Insoles can be purchased in athletic and drug stores. Shoe stores that specialize in foot problems often sell customized, but more expensive, insoles. In general, over-the-counter insoles offer enough support for most people&#039;s foot problems. Most well-known brands of athletic shoes have built-in insoles.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Brands and Materials.&lt;/i&gt; There are many types of insoles available. They are composed of various materials, such as cork, leather, plastic foam, and rubber. Very effective insoles are now made from viscoelastic polymers (such as Sorbothane, Airplus, Spenco, Dr. Scholl&#039;s Massaging Gel, and others), which are gel-like materials that act both as liquids and solids.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Heel Cushions for Shortened Achilles Tendons&lt;/i&gt;. People who have developed short, tightened Achilles tendons (usually women who have worn high-heeled shoes for prolonged periods) should consider using heel cushions. Like insoles, heel cushions are inserted inside the shoes. They should be at least 1/8 inch thick, but not more than 1/4 inch thick.
&lt;/p&gt;
&lt;p&gt;For severe conditions, such as fallen arches or structural problems that cause imbalance, podiatrists or physicians may need to fit and prescribe orthotics, or orthoses, which are insoles molded from a plaster cast of the patient&#039;s foot. Orthotics are usually categorized as rigid, soft, or semi-rigid.
&lt;/p&gt;
&lt;p&gt;Before seeking prescription orthotics, people with less severe problems should consider testing the lower-priced, over-the-counter insoles.
&lt;/p&gt;
&lt;p&gt;Types of orthotics include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;i&gt;Rigid Orthotics.&lt;/i&gt; Rigid orthotics are used to control motion in two major foot joints that lie directly below the ankle. They are often used to prevent excessive pronation (the turning in of the foot) and are useful for people who are very overweight or have uneven leg lengths. Some experts warn that rigid orthotics may cause sesamoiditis or benign tumors from pinched nerves.&lt;/li&gt;
&lt;li&gt;&lt;i&gt;Soft Orthotics.&lt;/i&gt; Soft orthotics are designed to absorb shock, improve balance, and remove pressure from painful areas. They are made from a lightweight material and are often beneficial for people with diabetes or arthritis. Soft orthotics need to be replaced periodically, and because they are bulkier than rigid orthotics, they may require larger shoes.&lt;/li&gt;
&lt;li&gt;&lt;i&gt;Semi-Rigid Orthotics.&lt;/i&gt; Semi-rigid orthotics are designed to provide balance, often for a specific sport. They are typically made of layers of leather and cork reinforced by silastic.&lt;/li&gt;
&lt;/ul&gt;
&lt;h3 id=&quot;adamHeading_19&quot;&gt;Resources&lt;/h3&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href=&quot;http://www.apma.org/&quot; target=&quot;_blank&quot;&gt;www.apma.org&lt;/a&gt; -- American Podiatric Medical Association&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.aofas.org/&quot; target=&quot;_blank&quot;&gt;www.aofas.org&lt;/a&gt; -- American Orthopaedic Foot and Ankle Society&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.acfas.org/&quot; target=&quot;_blank&quot;&gt;www.acfas.org&lt;/a&gt; -- American College of Foot and Ankle Surgeons&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.aapsm.org/&quot; target=&quot;_blank&quot;&gt;www.aapsm.org&lt;/a&gt; -- American Academy of Podiatric Sports Medicine&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.apta.org/&quot; target=&quot;_blank&quot;&gt;www.apta.org&lt;/a&gt; -- American Physical Therapy Association&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.diabetes.org/&quot; target=&quot;_blank&quot;&gt;www.diabetes.org&lt;/a&gt; -- American Diabetes Association&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://ndep.nih.gov/campaigns/Feet/Feet_overview.htm&quot; target=&quot;_blank&quot;&gt;http://ndep.nih.gov/campaigns/Feet/Feet_overview.htm&lt;/a&gt; -- National Diabetes Education Program&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.arthritis.org/&quot; target=&quot;_blank&quot;&gt;www.arthritis.org&lt;/a&gt; -- Arthritis Foundation&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.podiatrynetwork.com/&quot; target=&quot;_blank&quot;&gt;www.podiatrynetwork.com&lt;/a&gt; -- Podiatry Network&lt;/li&gt;
&lt;/ul&gt;
&lt;h3 id=&quot;adamHeading_20&quot;&gt;References&lt;/h3&gt;
&lt;p&gt;Bostanci S, Kocyigit P, Gurgey E. Comparison of phenol and sodium hydroxide chemical matricectomies for the treatment of ingrowing toenails. &lt;em&gt;Dermatol Surg&lt;/em&gt;. 2007;33:680-685.
&lt;/p&gt;
&lt;p&gt;Donley BG, Moore T, Sferra J, Gozdanovic J, Smith R. The efficacy of oral nonsteroidal anti-inflammatory medication (NSAID) in the treatment of plantar fasciitis: a randomized, prospective, placebo-controlled study. &lt;em&gt;Foot Ankle Int&lt;/em&gt;. 2007;28:20-23.
&lt;/p&gt;
&lt;p&gt;Frey C, Zamora J. The effects of obesity on orthopaedic foot and ankle pathology. &lt;em&gt;Foot Ankle Int&lt;/em&gt;. 2007;28:996-999.
&lt;/p&gt;
&lt;p&gt;Gollwitzer H, Diehl P, von Korff A, Rahlfs VW, Gerdesmeyer L. Extracorporeal shock wave therapy for chronic painful heel syndrome: a prospective, double blind, randomized trial assessing the efficacy of a new electromagnetic shock wave device. &lt;em&gt;J Foot Ankle Surg&lt;/em&gt;. 2007;46:348-357.
&lt;/p&gt;
&lt;p&gt;Hughes RJ, Ali K, Jones H, Kendall S, Connell DA. Treatment of Morton&#039;s neuroma with alcohol injection under sonographic guidance: follow-up of 101 cases. &lt;em&gt;Am J Roentgenol&lt;/em&gt;. 2007;188:1535-1539.
&lt;/p&gt;
&lt;p&gt;Kruijff S, van Det RJ, van der Meer GT, van den Berg IC, van der Palen J, Geelkerken RH. Partial matrix excision or orthonyxia for ingrowing toenails. &lt;em&gt;J Am Coll Surg&lt;/em&gt;. 2008;206:148-153.
&lt;/p&gt;
&lt;p&gt;Malay DS, Pressman MM, Assili A, Kline JT, York S, Buren B, Heyman ER, Borowsky P, LeMay C. Extracorporeal shockwave therapy versus placebo for the treatment of chronic proximal plantar fasciitis: results of a randomized, placebo-controlled, double-blinded, multicenter intervention trial. &lt;em&gt;J Foot Ankle Surg&lt;/em&gt;. 2006;45:196-210.
&lt;/p&gt;
&lt;div id=&quot;health_topic_footer&quot;&gt;
								Review Date:&lt;br /&gt;
								12/14/2007&lt;br /&gt;
							Reviewed By:&lt;br /&gt;
							Harvey Simon, MD, Editor-in-Chief, Associate Professor of Medicine, Harvard Medical School; Physician, Massachusetts General Hospital. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.&lt;br /&gt;
			
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</description>
 <comments>http://www.fitsugar.com/2331325#comment</comments>
 <category domain="http://www.teamsugar.com/tag/In-Depth Report">In-Depth Report</category>
 <pubDate>Wed, 08 Oct 2008 17:35:02 -0700</pubDate>
 <dc:creator>FitSugar</dc:creator>
 <guid>http://www.fitsugar.com/2331325</guid>
</item>
<item>
 <title>Restless legs syndrome and related disorders</title>
 <link>http://www.fitsugar.com/2331591</link>
 <description>&lt;a href=&quot;http://www.fitsugar.com/2331591&quot;&gt;&lt;/a&gt;&lt;div id=&quot;health_topic&quot;&gt;
&lt;div id=&quot;health_topic_left&quot;&gt;
&lt;div class=&quot;left_nav_block&quot;&gt;
&lt;h3&gt;In This Report&lt;/h3&gt;
&lt;ul&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_2&quot; rel=&quot;section&quot;&gt;Highlights&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_3&quot; rel=&quot;section&quot;&gt;Introduction&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_4&quot; rel=&quot;section&quot;&gt;Causes&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_5&quot; rel=&quot;section&quot;&gt;Risk Factors&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_6&quot; rel=&quot;section&quot;&gt;Complications&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_7&quot; rel=&quot;section&quot;&gt;Diagnosis&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_8&quot; rel=&quot;section&quot;&gt;Treatment&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_9&quot; rel=&quot;section&quot;&gt;Medications&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_10&quot; rel=&quot;section&quot;&gt;Resources&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_11&quot; rel=&quot;section&quot;&gt;References&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;div id=&quot;health_topic_right&quot;&gt;
&lt;div id=&quot;health_topic_from_adam&quot;&gt;
			HEALTH GUIDE REFERENCE FROM A.D.A.M
		&lt;/div&gt;
&lt;div id=&quot;health_topic_content&quot;&gt;
&lt;h3 id=&quot;adamHeading_2&quot;&gt;Highlights&lt;/h3&gt;
&lt;p&gt;&lt;strong&gt;Treatment&lt;/strong&gt;
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;The American Academy of Sleep Medicine recommends medications for restless legs syndrome (RLS) or periodic limb movement disorder (PLMD) only for persons who fulfill strict diagnostic criteria and experience too much daytime sleepiness as a result of these conditions. (Excessive daytime sleepiness results from nighttime sleeplessness due to RLS or PLMD symptoms).&lt;/li&gt;
&lt;li&gt;The U.S. Food and Drug Administration (FDA) announced in March 2007 that the dopamine agonist drug pergolide (Permax) has been voluntarily withdrawn from the market. This drug can cause serious damage to the heart valves of patients who take it.&lt;/li&gt;
&lt;li&gt;The FDA approved pramipexole (Mirapex) for use in moderate-to-severe restless legs syndrome (RLS) in November 2006.&lt;/li&gt;
&lt;li&gt;Bupropion (Wellbutrin), a newer antidepressant, may also be helpful for RLS. Bupropion, a weak dopamine reuptake inhibitor, causes a slight increase in the availability of dopamine in the brain. It is not addictive and does not have the severe side effects of other RLS drugs, but more research is needed to determine its usefulness. It is not FDA approved for RLS.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;strong&gt;Research&lt;/strong&gt;
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Results from a large study show that RLS is more common in children and teens than epilepsy and diabetes. The study also found that more than 70% of affected children had at least one biological parent with RLS.&lt;/li&gt;
&lt;li&gt;Two recently-published studies found an abnormal gene on chromosome 6 makes some people susceptible to RLS and PLMD.&lt;/li&gt;
&lt;li&gt;People with type 2 diabetes have higher rates of secondary RLS. Nerve pain (neuropathy) related to their diabetes cannot fully explain this increased rate in RLS.&lt;/li&gt;
&lt;/ul&gt;
&lt;h3 id=&quot;adamHeading_3&quot;&gt;Introduction&lt;/h3&gt;
&lt;p&gt;Restless legs syndrome (RLS) is an unsettling and poorly understood movement disorder affecting 3 - 15% of the general population. RLS can affect both children and adults. Although effective treatments are available, the condition often remains undiagnosed.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Symptoms of RLS.&lt;/i&gt; The core symptom of RLS is an irresistible urge to move the legs (medically known as &lt;i&gt;akathisia&lt;/i&gt;). Some people describe this symptom as a sense of unease and weariness in the lower leg, which is aggravated by rest and relieved by movement. Specific characteristics of RLS include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&quot;Pulling, searing, drawing, tingling, bubbling, or crawling&quot; beneath the skin, usually in the calf area, causing an irresistible urge to move the legs. These sensations can occur not only in the lower legs, but they can also affect the thighs, feet, and even the upper body. RLS-type symptoms may also occur in the arms. This may be the first symptom of RLS in some people.&lt;/li&gt;
&lt;li&gt;About 80% of patients with RLS also experience semi-rhythmic movements called &lt;em&gt;periodic limb movement disorder&lt;/em&gt; (PLMD).&lt;/li&gt;
&lt;li&gt;Itching and pain, particularly aching pain, may be present.&lt;/li&gt;
&lt;li&gt;Patients experience symptoms when they feel most relaxed and their legs are at rest. (Movement, however, brings relief.) Symptoms usually occur at night when lying down, or sometimes during the day while sitting.&lt;/li&gt;
&lt;li&gt;Episodes of RLS usually develop between 10 p.m. and 4 a.m. Symptoms are often most severe shortly after midnight. They typically occur for 30 - 60 seconds, and they usually resolve by morning. If the condition becomes more severe, people may begin to have symptoms during the day. These symptoms are always worse at night, however.&lt;/li&gt;
&lt;li&gt;At night, the unpleasant sensations and the resulting uncontrollable urge to move the legs can often disturb sleep. Ignoring the need to move the legs usually only builds up tension until they jerk uncontrollably. If patients experience symptoms during the day, they usually feel compelled to move their legs in order to relieve the symptoms, making it difficult to sit during air or car travel or through classes or meetings.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;em&gt;Late-onset and Early-onset Forms.&lt;/em&gt; There appear to be two forms of RLS, early-onset and late-onset. Each form may have different characteristics:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;People with early-onset RLS (occurring in the teenage years or earlier) tend to have a family history of the disorder. They also usually have RLS without accompanying pain.&lt;/li&gt;
&lt;li&gt;Those with late-onset RLS usually do not have a family history of RLS. Their condition is more likely the result of a problem with the nervous system, and symptoms may include pain in the lower legs.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;The medical term for periodic limb movement disorder (PLMD) is nocturnal myoclonus. PLMD symptoms include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Episodes that usually occur during the night, peaking near midnight, as they do in restless legs syndrome (RLS).&lt;/li&gt;
&lt;li&gt;Leg muscles contract and jerk every 20 - 40 seconds during sleep. Such movements may last less than 1 second, or as long as 10 seconds.&lt;/li&gt;
&lt;li&gt;Unlike RLS, contractions in PLMD usually do not wake patients. PLMD is distinct from the brief and sudden movements that occur just as people are falling asleep, jolting them awake.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Although 80% of RLS sufferers have PLMD, only about 30% of people with PLMD also have RLS. While treatments for the two conditions are similar, PLMD is a separate syndrome. PLMD is also very common in narcolepsy, a sleep disorder that causes people to fall asleep suddenly and uncontrollably.
&lt;/p&gt;
&lt;p&gt;Cramps that awaken people during sleep are very common, and they are not part of restless legs syndrome or periodic limb movement disorder. They can be very painful and may cause a person jump out of bed in the middle of the night. They typically affect a specific area of the calf or the sole of the foot.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Circadian Rhythm.&lt;/em&gt; In sleep studies, subjects spend about one-third of their time asleep, suggesting that most people need about 8 hours of sleep each day. However, individual adults differ in the amount of sleep they need to feel well rested. Infants may sleep as many as 16 hours a day.
&lt;/p&gt;
&lt;p&gt;The daily cycle of life, which includes sleeping and waking, is called a &lt;i&gt;circadian&lt;/i&gt; rhythm (circadian means &quot;about a day&quot;), or the biological clock. Hundreds of bodily functions follow biologic clocks, but sleeping and waking comprise the most prominent circadian rhythm. The sleeping and waking cycle is about 24 hours long. If confined to windowless apartments, with no clocks or other time cues, sleeping and waking only as their bodies dictate, humans typically live on slightly longer than 24-hour cycles.
&lt;/p&gt;
&lt;p&gt;The circadian rhythm usually takes the following daily patterns:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Humans prefer daytime activity and nighttime rest.&lt;/li&gt;
&lt;li&gt;A natural peak in sleepiness occurs at mid-day, the traditional siesta time.&lt;/li&gt;
&lt;li&gt;Daily rhythms interact with other factors that may interfere or change individual patterns:
&lt;ul&gt;
&lt;li&gt;The fraction-of-a-second-firing of nerve cells in the brain may be faster or slower in different individuals.&lt;/li&gt;
&lt;li&gt;The monthly menstrual cycle in women can shift the pattern.&lt;/li&gt;
&lt;/ul&gt;
&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Light signals coming through the eyes reset the circadian cycles each day, so changes in season, or changes in exposures to light and dark, can unsettle the pattern.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;The Response in the Brain to Light Signals.&lt;/em&gt; The brain&#039;s response to light signals is an important key factor in sleep:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Light signals travel to a tiny cluster of nerves in the hypothalamus (in the center of the brain). This cluster is the body&#039;s master clock, which is called the supra chiasmatic nucleus (SCN). The SCN is named for its location, which is just above (supra) the optic chiasm, a major junction where nerves transmit information about light from the eyes.&lt;/li&gt;
&lt;li&gt;The approach of dusk each day prompts the SCN to signal the nearby pineal gland (named so because it resembles a pinecone) to produce the hormone melatonin.&lt;/li&gt;
&lt;li&gt;Researchers think that melatonin acts as the body&#039;s time-setting hormone. It also appears to trigger the need to sleep. The longer a person is in darkness, the longer the duration of melatonin secretion. Staying in bright light can decrease the secretion of melatonin.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Sleep consists of two distinct states that alternate in cycles, and reflect differing levels of brain nerve cell activity:
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Non-Rapid Eye Movement Sleep.&lt;/i&gt; Non-rapid eye movement (NREM) sleep is also called quiet sleep. NREM is further subdivided into three stages of progression:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Stage 1: Light sleep&lt;/li&gt;
&lt;li&gt;Stage 2: &quot;True&quot; sleep&lt;/li&gt;
&lt;li&gt;Stage 3 to 4: Deep &quot;slow-wave&quot; or delta sleep&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;With each ascending stage, awakening becomes more difficult. It is not clear what governs NREM sleep in the brain. A balance between certain hormones, particularly growth and stress hormones, may be important for deep sleep.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Rapid Eye-Movement Sleep.&lt;/i&gt; Rapid eye-movement (REM) sleep is also called active sleep. Most vivid dreams occur in REM sleep. Brain activity in REM sleep is comparable to that in waking, but the muscles are virtually paralyzed, possibly preventing people from acting out their dreams. Except for vital organs like the lungs and heart, the only muscles not paralyzed during REM sleep are the eye muscles. REM sleep may be critical for learning and for day-to-day mood regulation. When people are sleep-deprived, their brains must work harder than when they are well rested.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;The REM/NREM Cycle.&lt;/i&gt; The cycle between quiet and active sleep generally follows this pattern:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;After about 90 minutes of NREM sleep, eyes move rapidly behind closed lids, giving rise to REM sleep.&lt;/li&gt;
&lt;li&gt;As sleep progresses the NREM/REM cycle repeats.&lt;/li&gt;
&lt;li&gt;With each cycle, NREM sleep becomes progressively lighter, and REM sleep becomes progressively longer, lasting from a few minutes early in sleep to perhaps an hour at the end of the sleep cycle.&lt;/li&gt;
&lt;/ul&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineFull&quot;&gt;&lt;br /&gt;
&lt;div class=&quot;ADAMTextBox&quot;&gt;The hypothalamus is a highly complex structure in the brain that regulates many important brain chemicals. Malfunction of this area of the brain may give rise to cluster headaches.&lt;/div&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;h3 id=&quot;adamHeading_4&quot;&gt;Causes&lt;/h3&gt;
&lt;p&gt;The main cause of restless legs syndrome (RLS) is unknown. Researchers are investigating neurologic (nervous system) problems that may arise either in the spinal cord or the brain. One current theory suggests that a deficiency in a brain chemical called dopamine causes restless legs syndrome.
&lt;/p&gt;
&lt;p&gt;RLS may often have a genetic basis, particularly in those who develop it before age 40. When the condition occurs in older adults, it is most likely due to a neurological problem.
&lt;/p&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineFull&quot;&gt;&lt;br /&gt;
&lt;div class=&quot;ADAMTextBox&quot;&gt;The central nervous system is comprised of the brain and spinal cord. The peripheral nervous system includes all peripheral nerves.&lt;/div&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;p&gt;People with restless legs syndrome (RLS) often have a family history of the disorder. Researchers have detected specific genetic locations or factors that might be responsible for this condition. Much of the research comes from studies of families with a strong history of RLS-related conditions. In 2005, researchers linked a location on chromosome 12 to RLS. They named this genetic marker RLS1. Locations on chromosomes 14 and 9 may also be associated with hereditary forms of RLS.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Dopamine and Neurologic Abnormalities in the Brain.&lt;/em&gt; Some research suggests that neurologic abnormalities involved with restless legs syndrome (RLS) and periodic limb movement disorder (PLMD) start in the brain. A variety of studies support the theory that an imbalance in neurotransmitters (chemical messengers in the brain), notably dopamine and serotonin, may play a part in RLS. Dopamine and serotonin cause numerous nerve impulses that affect muscle movement. The effect is similar to what happens in Parkinson&#039;s disease. Moreover, drugs that increase dopamine levels treat both disorders. However, Parkinson&#039;s disease itself does not seem to increase the risk for RLS. Nor does RLS early in life predispose to Parkinson&#039;s later on.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Neurologic Abnormalities in the Spine.&lt;/em&gt; Other research suggests that restless legs syndrome may be due to nerve impairment in the spinal cord. Researchers considered that such abnormalities were likely to start in nerve pathways in the lower spine. However, some patients with RLS have symptoms in the arms, indicating that the upper spine may also be involved.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Neuropathy.&lt;/i&gt; Some experts suggest that RLS, particularly if it occurs in older adults, may be a form of neuropathy, which is an abnormality in the nervous system outside the spine and brain. Nevertheless, there is no evidence of a causal relationship.
&lt;/p&gt;
&lt;p&gt;Iron deficiency, even at a level too mild to cause anemia, has been linked to restless legs syndrome (RLS) in some people. Studies suggest, in fact, that RLS in some people may be due to a problem with getting iron into cells that regulate dopamine in the brain. Some studies have reported RLS in 25 - 30% of people with low iron levels. The common connection between RLS and Parkinson&#039;s disease, in turn, may be not having enough iron in these patients.
&lt;/p&gt;
&lt;p&gt;The cause or causes of periodic limb movement disorder (PLMD) are not clear. Some research suggests that it may be due to abnormalities in the autonomic nervous system, which regulates the involuntary actions of the smooth muscles, heart, and glands.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_5&quot;&gt;Risk Factors&lt;/h3&gt;
&lt;p&gt;Restless legs syndrome (RLS) may affect 2.5 - 15% of the general population. It is more common in women than in men, and its frequency increases with age. The disorder affects an estimated 10 - 28% of adults older than age 65. In about 40% of patients, RLS begins in adolescence.
&lt;/p&gt;
&lt;p&gt;RLS may be more common than epilepsy and diabetes in children and teens. More than 70% of affected children in one study had at least one biological parent with RLS.
&lt;/p&gt;
&lt;p&gt;As many as two-thirds of people with restless legs syndrome (RLS) have a family history of the disorder. If so, RLS is more likely to occur before they turn 40. (A family history of RLS is less likely in people who develop it as older adults.) RLS is also more common in people from northern and western Europe, giving added support for a genetic basis for some cases.
&lt;/p&gt;
&lt;p&gt;Restless legs syndrome (RLS) and periodic leg movement disorder (PLMD) in children are strongly associated with inattention and hyperactivity. One study suggested that a quarter of children diagnosed with attention-deficit hyperactivity disorder (ADHD) also have RLS or PLMD, and this may actually contribute to inattentiveness and hyperactivity. The disorders have much in common, including poor sleep habits, twitching, and the need to get up suddenly and walk about frequently. Some evidence suggests that the link between the diseases may be a deficiency in the brain chemical dopamine.
&lt;/p&gt;
&lt;p&gt;About 20% of pregnant women report having restless legs syndrome (RLS). The condition usually goes away about a month after delivery. RLS in this population has been strongly associated with deficiencies in iron and the B vitamin folate.
&lt;/p&gt;
&lt;p&gt;Between 20 - 62% of people undergoing dialysis report restless legs syndrome. Symptoms often disappear after a kidney transplant.
&lt;/p&gt;
&lt;p&gt;Anxiety can cause restlessness and agitation at night. These symptoms can cause (or strongly resemble) restless legs syndrome.
&lt;/p&gt;
&lt;p&gt;The following medical conditions are also associated with restless legs syndrome (RLS), although the relationships are not clear. In some cases, these conditions may contribute to RLS, or they may have a common cause. In some cases, they may coexist due to other risk factors:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Osteoarthritis (degenerative joint disease). About 72% of patients with RLS also have osteoarthritis, a common type of arthritis affecting mostly older adults.&lt;/li&gt;
&lt;li&gt;Varicose veins. Varicose veins occur in 14% of patients with RLS. Sclerotherapy treatments, in which doctors inject medications into affected veins, may relieve symptoms in such cases.&lt;/li&gt;
&lt;li&gt;Obesity&lt;/li&gt;
&lt;li&gt;Diabetes -- people with type 2 diabetes may have higher rates of secondary RLS. Nerve pain (neuropathy) related to their diabetes cannot fully explain this increased rate in RLS.&lt;/li&gt;
&lt;li&gt;Hypertension&lt;/li&gt;
&lt;li&gt;Hypothyroidism (a condition in which the thyroid gland does not make enough hormones)&lt;/li&gt;
&lt;li&gt;Fibromyalgia (chronic pain of unknown cause)&lt;/li&gt;
&lt;li&gt;Rheumatoid arthritis&lt;/li&gt;
&lt;li&gt;Emphysema (a lung disease usually caused by smoking)&lt;/li&gt;
&lt;li&gt;Chronic alcoholism&lt;/li&gt;
&lt;li&gt;Sleep apnea (pauses in breathing during sleep) and snoring&lt;/li&gt;
&lt;li&gt;Chronic headaches&lt;/li&gt;
&lt;li&gt;Brain or spinal injuries&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Many muscle and nerve disorders. Hereditary ataxia, a group of genetic diseases that affects the central nervous system and causes loss of motor control, is of particular interest. Researchers believe that hereditary ataxia may supply clues to the genetic causes of RLS.
&lt;/p&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineFull&quot;&gt;&lt;br /&gt;
&lt;div class=&quot;ADAMTextBox&quot;&gt;Osteoarthritis is a chronic disease of the joint cartilage and bone, often thought to result from &quot;wear and tear&quot; on a joint, although there are other causes such as congenital defects, trauma, and metabolic disorders. Joints appear larger, are stiff and painful, and usually feel worse the more they are used throughout the day.&lt;/div&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineTnail&quot; style=&quot;float: left;&quot;&gt;&lt;a href=&quot;/2331309&quot; &gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;ADAMTextBox&quot; style=&quot;float: left; width: 330px;&quot;&gt;&lt;/p&gt;
&lt;p&gt;Click the icon to see an image of hypothyroidism.&lt;/div&gt;
&lt;/div&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineTnail&quot; style=&quot;float: left;&quot;&gt;&lt;a href=&quot;/2331565&quot; &gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;ADAMTextBox&quot; style=&quot;float: left; width: 330px;&quot;&gt;&lt;/p&gt;
&lt;p&gt;Click the icon to see an image of fibromyalgia.&lt;/div&gt;
&lt;/div&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineTnail&quot; style=&quot;float: left;&quot;&gt;&lt;a href=&quot;/2331319&quot; &gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;ADAMTextBox&quot; style=&quot;float: left; width: 330px;&quot;&gt;&lt;/p&gt;
&lt;p&gt;Click the icon to see an image of rheumatoid arthritis.&lt;/div&gt;
&lt;/div&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineTnail&quot; style=&quot;float: left;&quot;&gt;&lt;a href=&quot;/2331582&quot; &gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;ADAMTextBox&quot; style=&quot;float: left; width: 330px;&quot;&gt;&lt;/p&gt;
&lt;p&gt;Click the icon to see an image of emphysema.&lt;/div&gt;
&lt;/div&gt;
&lt;p&gt;Several environmental and dietary factors can worsen or provoke restless legs syndrome (RLS):
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Iron deficiencies. People who are deficient in iron are at risk for restless legs syndrome, even if they do not have anemia&lt;/li&gt;
&lt;li&gt;Folic acid or magnesium deficiencies&lt;/li&gt;
&lt;li&gt;Smoking&lt;/li&gt;
&lt;li&gt;Alcohol abuse&lt;/li&gt;
&lt;li&gt;Caffeine (coffee drinking is specifically associated with PLMD)&lt;/li&gt;
&lt;li&gt;Stress&lt;/li&gt;
&lt;li&gt;Fatigue&lt;/li&gt;
&lt;li&gt;Prolonged exposure to cold&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Drugs that worsen or provoke the condition include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Antidepressants&lt;/li&gt;
&lt;li&gt;Antipsychotic drugs&lt;/li&gt;
&lt;li&gt;Anti-nausea drugs&lt;/li&gt;
&lt;li&gt;Beta-blockers (a type of heart medication)&lt;/li&gt;
&lt;li&gt;Antihistamines&lt;/li&gt;
&lt;li&gt;Oral decongestants&lt;/li&gt;
&lt;li&gt;Diuretics&lt;/li&gt;
&lt;li&gt;Asthma drugs&lt;/li&gt;
&lt;li&gt;Spinal anesthesia (anesthesia-induced restless legs syndrome typically disappears on its own within several months)&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;About 6% of the general population has periodic limb movement disorder (PLMD). Among the elderly, the prevalence increases to 25 - 58%. Studies suggest that PLMD may be especially common in elderly women. As with RLS, numerous conditions are associated with PLMD. They include sleep apnea, spinal cord injuries, stroke, narcolepsy, and diseases that destroy nerves or the brain over time. Certain medications, including some antidepressants and anti-seizure medications, may also contribute to PLMD.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_6&quot;&gt;Complications&lt;/h3&gt;
&lt;p&gt;Restless legs syndrome rarely results in any serious consequences. But in some cases, severe and persistent symptoms can cause considerable mental distress, chronic insomnia, and daytime sleepiness.
&lt;/p&gt;
&lt;p&gt;Sleep deprivation, and the daytime sleepiness that follows, is increasingly recognized as a cause of mood disruption and a contributor to industrial errors and motor vehicle crashes.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Effect on Daily Performance and Activities.&lt;/i&gt; Studies suggest that sleeplessness worsens many waking behaviors. These include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Reduced concentration. Deep sleep deprivation appears to impair the brain&#039;s ability to process information.&lt;/li&gt;
&lt;li&gt;Impaired task performance. Missing several hours of nightly sleep over the course of a week can negatively affect performance levels and mood. In fact, sleep deprivation can cause impaired performance levels comparable to those of intoxicated people.&lt;/li&gt;
&lt;li&gt;Effect on learning. Whether sleeplessness significantly impairs learning is unclear. Some studies have reported problems in memorization, although others have found no differences in test scores between people with temporary sleep loss and those with full sleep.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;In addition, since restless legs syndrome (RLS) is worse when resting, people with severe RLS may avoid daily activities that involve long periods of sitting, such as going to movies or traveling long distances.
&lt;/p&gt;
&lt;p&gt;Studies in Swedish working-aged men and women reported that those with restless legs syndrome (RLS) were more apt to be socially isolated, to have frequent daytime headaches or depression, and to complain of reduced libido or problems related to sleepiness.
&lt;/p&gt;
&lt;p&gt;RLS can contribute to insomnia. Insomnia itself can increase the activity of hormones and pathways in the brain that produce emotional problems. Even modest alterations in waking and sleeping patterns can have significant effects on a person&#039;s mood. Persistent insomnia may even predict the future development of mood disorders in some cases.
&lt;/p&gt;
&lt;p&gt;It is not clear if RLS is responsible for negative mood states or if anxiety or depression contributes to RLS. Anxiety can cause agitation and leg restlessness that resemble RLS, and depression and RLS symptoms also overlap. In addition, certain types of antidepressant drugs -- such as serotonin reuptake inhibitors -- can increase periodic limb movements during sleep.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_7&quot;&gt;Diagnosis&lt;/h3&gt;
&lt;p&gt;A diagnosis of restless legs syndrome or nocturnal leg cramps often relies solely on the patient&#039;s description of symptoms. In general, the recommended approach is first to take a sleep and personal history. The doctor may conduct an interview that includes the following questions:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;How would you describe your sleep problem?&lt;/li&gt;
&lt;li&gt;How long have you had this sleep problem?&lt;/li&gt;
&lt;li&gt;How long does it take you to fall asleep?&lt;/li&gt;
&lt;li&gt;How many times a week does the problem occur?&lt;/li&gt;
&lt;li&gt;How restful is your sleep?&lt;/li&gt;
&lt;li&gt;What are the leg problems like (cramps, twitching, crawling feelings)?&lt;/li&gt;
&lt;li&gt;What is your sleep environment like? Noisy? Not dark enough?&lt;/li&gt;
&lt;li&gt;What medications are you taking (including the use of antidepressants and self-medications -- such as herbs, alcohol, and over-the-counter or prescription drugs)?&lt;/li&gt;
&lt;li&gt;Are you taking or withdrawing from stimulants, such as coffee or tobacco?&lt;/li&gt;
&lt;li&gt;How much alcohol do you drink per day?&lt;/li&gt;
&lt;li&gt;What stresses or emotional factors may be present in your life?&lt;/li&gt;
&lt;li&gt;Have you experienced any significant life changes?&lt;/li&gt;
&lt;li&gt;Do you snore or gasp during sleep? (This may be an indication of sleep apnea. Sleep apnea is a condition in which breathing stops for short periods many times during the night. It may worsen symptoms of restless legs syndrome or insomnia.)&lt;/li&gt;
&lt;li&gt;If you have a bed partner, does he or she notice that you have jerking legs, interrupted breathing, or thrashing while you sleep?&lt;/li&gt;
&lt;li&gt;Are you a shift worker?&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Keeping a Record of Sleep.&lt;/i&gt; To help answer these questions, the patient may need to keep a sleep diary. Every day for 2 weeks, the patient should record all sleep-related information, including responses to questions listed above described on a daily basis. Recording sleep behavior using an extended-play audio or videotape can be very helpful in diagnosing sleep apnea.
&lt;/p&gt;
&lt;p&gt;A bed partner can help by adding their observations of the patient&#039;s sleep behavior.
&lt;/p&gt;
&lt;p&gt;Some high-risk patients may need to consult a sleep specialist or go to a sleep disorders center before their sleep problem can be diagnosed. At most centers, patients undergo an in-depth analysis, usually supervised by a team of consultants from various specialties, who can provide both physical and psychiatric evaluations. Centers should be accredited by the American Academy of Sleep Medicine.
&lt;/p&gt;
&lt;p&gt;Among the signs that may indicate a need for a sleep disorders center are:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Insomnia due to psychological disorders&lt;/li&gt;
&lt;li&gt;Sleeping problems due to substance abuse&lt;/li&gt;
&lt;li&gt;Snoring and sudden awakening with gasping for breath (possible sleep apnea)&lt;/li&gt;
&lt;li&gt;Severe restless legs syndrome&lt;/li&gt;
&lt;li&gt;Persistent daytime sleepiness&lt;/li&gt;
&lt;li&gt;Sudden episodes of falling asleep during the day (possible narcolepsy)&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Overnight polysomnography involves several tests to measure different functions during sleep. It is typically performed in a sleep center and may help rule out sleep apnea or confirm the effectiveness of restless legs syndrome (RLS) treatments.
&lt;/p&gt;
&lt;p&gt;The patient arrives about 2 hours before bedtime without having made any changes in daily habits. Polysomnography electronically monitors the patient as he or she passes, or fails to pass, through the various sleep stages. Polysomnography tracks the following:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Brain waves&lt;/li&gt;
&lt;li&gt;Body movements&lt;/li&gt;
&lt;li&gt;Breathing&lt;/li&gt;
&lt;li&gt;Heart rate&lt;/li&gt;
&lt;li&gt;Eye movements&lt;/li&gt;
&lt;li&gt;Changes in breathing and blood levels of oxygen&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Actigraphy uses a small wristwatch-like device (such as Actiwatch) to monitor sleep quality in people with suspected restless legs syndrome (RLS), periodic leg movement disorder (PLMD), insomnia, sleep apnea, and other sleep-related conditions. Patients can wear the device on their wrists or ankles. It measures and records muscle movements during sleep. For example, with PLMD, actigraphy can provide information on the total duration of movements, the number of occurrences, whether PLMD occurs simultaneously in both legs, and its effects on sleep.
&lt;/p&gt;
&lt;p&gt;Actigraphy is not as accurate as polygraphy because it cannot measure all the biological effects of sleep. It is more accurate than a sleep log, however, and very helpful for recording long periods of sleep.
&lt;/p&gt;
&lt;p&gt;The Epworth sleepiness scale uses a simple questionnaire to measure excessive sleepiness during eight situations.
&lt;/p&gt;
&lt;table border=&quot;1&quot; cellpadding=&quot;3&quot; cellspacing=&quot;0&quot;&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot; /&gt;&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;&lt;b&gt;Situation&lt;/b&gt;
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;&lt;b&gt;Chance of Dosing&lt;/b&gt;
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Sitting and reading
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;(Indicate a score of 0 to 3)
&lt;/p&gt;
&lt;p&gt;0 = no chance of dozing
&lt;/p&gt;
&lt;p&gt;1 = slight chance of dozing
&lt;/p&gt;
&lt;p&gt;2 = moderate chance of dozing
&lt;/p&gt;
&lt;p&gt;3 = high chance of dozing
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Watching TV
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;(Indicate a score of 0 to 3)
&lt;/p&gt;
&lt;p&gt;0 = no chance of dozing
&lt;/p&gt;
&lt;p&gt;1 = slight chance of dozing
&lt;/p&gt;
&lt;p&gt;2 = moderate chance of dozing
&lt;/p&gt;
&lt;p&gt;3 = high chance of dozing
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Sitting inactive in a public place
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;(Indicate a score of 0 to 3)
&lt;/p&gt;
&lt;p&gt;0 = no chance of dozing
&lt;/p&gt;
&lt;p&gt;1 = slight chance of dozing
&lt;/p&gt;
&lt;p&gt;2 = moderate chance of dozing
&lt;/p&gt;
&lt;p&gt;3 = high chance of dozing
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Riding as a passenger in a car for an hour without a break
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;(Indicate a score of 0 to 3)
&lt;/p&gt;
&lt;p&gt;0 = no chance of dozing
&lt;/p&gt;
&lt;p&gt;1 = slight chance of dozing
&lt;/p&gt;
&lt;p&gt;2 = moderate chance of dozing
&lt;/p&gt;
&lt;p&gt;3 = high chance of dozing
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Lying down to rest in the afternoon when circumstances permit
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;(Indicate a score of 0 to 3)
&lt;/p&gt;
&lt;p&gt;0 = no chance of dozing
&lt;/p&gt;
&lt;p&gt;1 = slight chance of dozing
&lt;/p&gt;
&lt;p&gt;2 = moderate chance of dozing
&lt;/p&gt;
&lt;p&gt;3 = high chance of dozing
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Sitting and talking to someone
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;(Indicate a score of 0 to 3)
&lt;/p&gt;
&lt;p&gt;0 = no chance of dozing
&lt;/p&gt;
&lt;p&gt;1 = slight chance of dozing
&lt;/p&gt;
&lt;p&gt;2 = moderate chance of dozing
&lt;/p&gt;
&lt;p&gt;3 = high chance of dozing
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Sitting quietly after a lunch without alcohol
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;(Indicate a score of 0 to 3)
&lt;/p&gt;
&lt;p&gt;0 = no chance of dozing
&lt;/p&gt;
&lt;p&gt;1 = slight chance of dozing
&lt;/p&gt;
&lt;p&gt;2 = moderate chance of dozing
&lt;/p&gt;
&lt;p&gt;3 = high chance of dozing
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Sitting in a car while stopped for a few minutes in traffic
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;(Indicate a score of 0 to 3)
&lt;/p&gt;
&lt;p&gt;0 = no chance of dozing
&lt;/p&gt;
&lt;p&gt;1 = slight chance of dozing
&lt;/p&gt;
&lt;p&gt;2 = moderate chance of dozing
&lt;/p&gt;
&lt;p&gt;3 = high chance of dozing
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot;&gt;
&lt;p&gt;&lt;b&gt;Score Results&lt;/b&gt;
&lt;/p&gt;
&lt;p&gt;1-6: Getting enough sleep.
&lt;/p&gt;
&lt;p&gt;4-8: Tends to be sleepy but is average.
&lt;/p&gt;
&lt;p&gt;9 and over: Very sleepy and suggestive of sleep-disordered breathing. Patient should seek medical advice.
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;p&gt;Because of the high association between restless legs syndrome and iron deficiency, a test for low iron stores should be part of the diagnostic workup in restless legs syndrome (RLS). There are two steps in making this diagnosis:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;The first step is to determine if a person is actually deficient in iron.&lt;/li&gt;
&lt;li&gt;If iron stores are low, the second step is to diagnose the cause of the iron deficiencies, which will help determine treatment.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Determining if Iron Stores are Low:&lt;/i&gt; The following findings are important in determining that a person is iron deficient:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Blood cells viewed under the microscope are pale (&lt;i&gt;hypochromic&lt;/i&gt;) and abnormally small (&lt;i&gt;microcytic&lt;/i&gt;). They are also mostly uneven in shape. These findings suggest iron deficiency, but they can also appear in anemia resulting from chronic disease and in thalassemia.&lt;/li&gt;
&lt;li&gt;Hemoglobin and iron levels are low. These findings further suggest iron deficiency, but they can also occur in cases of anemia due to chronic disease.&lt;/li&gt;
&lt;li&gt;Ferritin levels are low. &lt;i&gt;Ferritin&lt;/i&gt; is a protein that binds to iron, and low levels typically mean the patient does not have enough iron in their body. However, high levels of ferritin in the blood do not always mean a patient has enough iron. For example, pregnant women may have high ferritin levels even in their third trimester, yet still be iron deficient. Ferritin levels may also be normal, or even elevated, in patients with inflammation resulting from anemia due to chronic disease, even if these patients also so not have enough iron in their body.&lt;/li&gt;
&lt;li&gt;A test that measures a factor called &lt;i&gt;serum transferrin receptor&lt;/i&gt; (TfR) is proving to be very sensitive in identifying iron deficiency in some patients, including the elderly with chronic diseases and possibly pregnant women.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Determining Causes of Iron Deficiency.&lt;/i&gt; When iron deficiency anemia is diagnosed, the next step is to determine what causes the iron deficiency itself.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Dietary iron deficiency is most common in children and infants. It is rare in adults.&lt;/li&gt;
&lt;li&gt;Heavy menstrual or abnormal uterine bleeding is usually the cause of iron deficiencies in young women. Increased need for iron during pregnancy is also a common cause of iron deficiency in pregnant women.&lt;/li&gt;
&lt;li&gt;If doctors suspect internal bleeding as the cause of iron deficiency, they look first to the digestive tract as the possible source. A diagnosis in such cases can often be made if the patient has noticed blood in their stools, (the stool would be black and tarry or red-streaked). Often, however, bleeding may be present but not visible. In such cases, stool tests for this hidden (&lt;i&gt;occult&lt;/i&gt;) blood are required. The patient may need additional tests to diagnose the cause of bleeding. One common test is endoscopy, in which a fiberoptic tube is used to look into the gastrointestinal tract. Doctors recommend it particularly when the source of bleeding is unclear.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;If the patient&#039;s diet suggests low iron intake and doctors cannot find other causes of iron deficiency, they may recommend a month-long trial of iron supplements. If the patient fails to respond, they will need further evaluation.
&lt;/p&gt;
&lt;p&gt;Certain laboratory tests may be helpful in determining causes of restless legs syndrome (RLS) or conditions that rule it out. They include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Blood glucose tests for diabetes&lt;/li&gt;
&lt;li&gt;Tests for kidney problems&lt;/li&gt;
&lt;li&gt;In certain cases, tests for thyroid hormone, magnesium, and folate levels&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;In addition to other sleep-related leg disorders, a number of other medical conditions may have features that resemble restless legs syndrome (RLS). The doctor will need to consider these disorders in making a diagnosis.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Peripheral Neuropathies.&lt;/i&gt; Peripheral neuropathies are nerve disorders in the hands or feet. Several conditions can cause these disorders, and they can produce pain, burning, tingling, or shooting sensations in the arms and legs. Diabetes is a very common cause of painful peripheral neuropathies. Other causes include alcoholism, rheumatoid arthritis, systemic lupus erythematosus, amyloidosis, HIV infection, kidney failure, and certain vitamin deficiencies. Symptoms of peripheral neuropathies may mimic RLS. However, unlike RLS, they are not usually associated with restlessness, movement does not relieve the discomfort, and they do not worsen at bedtime.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Deep Vein Thrombosis.&lt;/i&gt; Deep vein thrombosis (DVT) is a blood clot in a deep vein in the body, usually in the leg. It may cause pain, swelling, and aching in the leg where the clot has developed. It can occur in people with heart disease, with varicose veins, during pregnancy, in women from hormonal treatments, from injury to the leg, or from inactivity (such as after surgery or during long flights). In women, it can also result from hormonal treatments. Left untreated, DVT can be a very serious and even life-threatening condition.
&lt;/p&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineFull&quot;&gt;&lt;br /&gt;
&lt;div class=&quot;ADAMTextBox&quot;&gt;This picture shows a red and swollen thigh and leg caused by a blood clot (thrombus) in the deep veins in the groin (iliofemoral veins), which prevents normal return of blood from the leg to the heart.&lt;/div&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;p&gt;&lt;i&gt;Intermittent Claudication and Peripheral Artery Disease.&lt;/i&gt; Peripheral artery disease (PAD) occurs when atherosclerosis (commonly called hardening of the arteries) affects the feet and legs. In such cases, blocked arteries reduce the flow of oxygen-rich blood to the legs or feet. Intermittent claudication is an important symptom of PAD and occurs in between one-third and one-half of these patients. The word claudication describes the pain that occurs in PAD patients when they exercise, particularly when they walk. In intermittent claudication, blood flows only enough to meet the needs of the person at rest. The result is leg pain during exercise, which disappears during rest.
&lt;/p&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineTnail&quot; style=&quot;float: left;&quot;&gt;&lt;a href=&quot;/2331586&quot; &gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;ADAMTextBox&quot; style=&quot;float: left; width: 330px;&quot;&gt;&lt;/p&gt;
&lt;p&gt;Click the icon to see an image of peripheral artery disease.&lt;/div&gt;
&lt;/div&gt;
&lt;p&gt;&lt;i&gt;Akathisia.&lt;/i&gt; Akathisia is a state of restlessness or agitation, and feelings of muscle quivering. A condition called hypotensive akathisia is caused by failure in the autonomic nervous system. Unlike RLS, it occurs at any time of the day and usually only when the patient is sitting -- not lying down. Drugs used to treat schizophrenia and other psychoses can cause akathisia, as can anti-nausea drugs. The condition also occurs when drugs to treat Parkinson&#039;s disease are withdrawn.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Painful Legs and Moving Toes Syndrome.&lt;/i&gt; A rare disorder affecting one or both legs, painful legs and moving toes syndrome is marked by a constant, deep, throbbing ache in the limbs and involuntary toe movements. The discomfort may be mild or severe. It gets worse with activity and usually stops during sleep. Usually, the cause is unknown, though it may arise from spinal injuries or herpes zoster infection. The condition is difficult to treat, although the drug baclofen, combined with either clonazepam or carbamazepine, has shown some success. Other treatments that may help include orthotics for the shoes and transcutaneous electrical nerve stimulation (TENS).
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Meralgia Paresthetica.&lt;/i&gt; An uncommon nerve condition, meralgia paresthetica causes numbness, pain, tingling, or burning on the front and side of the thigh. It usually occurs on one side of the body, and the cause may be compression of the thigh nerve as it passes through the pelvis. It typically occurs in people aged 30 - 60 years, but it can affect people of all ages. It often goes away on its own.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_8&quot;&gt;Treatment&lt;/h3&gt;
&lt;p&gt;The first step in treating a patient who complains of sleeplessness and restless legs syndrome is to try to improve sleep and eliminate possible causes of restless legs syndrome (RLS). Doctors normally try to achieve these goals without the use of drugs, initially. A non-drug approach is a particularly important first step for elderly patients.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;The doctor should first try to treat any underlying medical conditions that may be causing restless legs.&lt;/li&gt;
&lt;li&gt;If medications may be causing RLS, the doctor should try to prescribe alternatives, if possible.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;If the cause cannot be determined, it is best to first try better sleep habits and relaxation methods. These approaches may help, even if the patient needs drug therapy later on.
&lt;/p&gt;
&lt;p&gt;Some people report help or relief from restless legs syndrome (RLS) with the following behaviors or devices:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Hot baths or cold compresses help some patients.&lt;/li&gt;
&lt;li&gt;Ergonomic measures -- for example, patients might find it useful to work at a high stool, where they can dangle their legs. In meetings or during air travel, it is helpful to have an aisle seat.&lt;/li&gt;
&lt;li&gt;Changing sleep patterns -- some patients report that symptoms do not occur if they sleep late in the morning. Therefore, if feasible, patients can try changing sleep patterns.&lt;/li&gt;
&lt;li&gt;Avoiding caffeine, alcohol, and nicotine also improves some cases of RLS.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Some patients recommend alternative treatments for RLS, such as acupuncture and massage. To date, however, there is not enough data on the effectiveness of these treatments.
&lt;/p&gt;
&lt;p&gt;Some people have reported benefits from:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Vitamin E (800 - 1,200 IU per day)&lt;/li&gt;
&lt;li&gt;Calcium, magnesium, or potassium supplements&lt;/li&gt;
&lt;li&gt;Folic acid supplements for people with folate deficiencies&lt;/li&gt;
&lt;/ul&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineFull&quot;&gt;&lt;br /&gt;
&lt;div class=&quot;ADAMTextBox&quot;&gt;Folate (folic acid) is necessary for the production of red blood cells and for the synthesis of DNA (which controls heredity and is used to guide the cell in its daily activities). Folic acid also helps with tissue growth and cell function. In addition, it helps to increase appetite when needed and stimulates the formation of digestive acids.&lt;/div&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;p&gt;Because restless legs syndrome (RLS) is associated with iron insufficiency, people with the condition should get enough iron from their diet. [See &lt;em&gt;In-Depth Report&lt;/em&gt; #57: Anemia.] Iron is found in foods either in the form of heme or non-heme iron:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Foods containing heme iron are the best for increasing or maintaining healthy iron levels. Such foods include (in decreasing order of iron-richness) clams, oysters, organ meats, beef, pork, poultry, and fish.&lt;/li&gt;
&lt;li&gt;Non-heme iron is less well absorbed. About 60% of the iron in meat is non-heme (although meat itself helps absorb non-heme iron). Eggs, dairy products, and iron-containing vegetables (including dried beans and peas) have only the non-heme form. Other sources of non-heme iron include iron-fortified cereals, bread, and pasta products, dark green leafy vegetables (chard, spinach, mustard greens, kale), dried fruits, nuts, and seeds.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;The Effects of Food on Iron Absorption.&lt;/i&gt; The absorption of non-heme iron often depends on the food balances in meals. The following are foods that enhance absorption of non-heme iron.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Meat and fish not only contain heme iron, the best form for maintaining stores, but they also help absorb non-heme iron.&lt;/li&gt;
&lt;li&gt;Eating more vitamin C-rich foods can enhance absorption of non-heme iron during a single meal. In any case, vitamin C-rich foods are healthy. They include broccoli, cabbage, citrus fruits, melon, tomatoes, and strawberries. One orange or 6 ounces of orange juice can double the amount of iron your body absorbs from plant foods. (Taking vitamin C supplements does not appear to have any significant effect on how much iron your body stores.)&lt;/li&gt;
&lt;li&gt;Foods containing riboflavin (vitamin B2) may help enhance the formation of hemoglobin from iron. Sources include liver, dried fortified cereals, and yogurt.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Certain nutrients impede the body&#039;s absorption of dietary iron. They include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Polyphenols (found in tea, coffee, red wine, berries, and apples)&lt;/li&gt;
&lt;li&gt;Phytates (found in foods such as seeds, dried beans, soy, and bran). Such foods are typically high in fiber. It is often believed that fiber itself impedes iron absorption, but researchers report that it has little or no effect.&lt;/li&gt;
&lt;li&gt;Calcium. Calcium impairs the absorption of heme and non-heme iron. However, calcium intake must be quite high to cause any significant problems.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;The Effects of Cooking Methods on Iron.&lt;/i&gt; Cooking methods can enhance the amount of iron in your body. Cooking in cast iron pans and skillets is a well-known way to increase the iron content of food. According to one study, boiling, steaming, or stir-frying in utensils composed of &lt;i&gt;any&lt;/i&gt; material significantly increased the release of non-heme iron stored in vegetables.
&lt;/p&gt;
&lt;p&gt;Iron supplements can significantly reduce symptoms in people with restless legs syndrome (RLS) who are also iron deficient. Patients should use them only when dietary measures have failed. Iron supplements do not appear to be useful for RLS patients with normal or above normal iron levels.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Supplement Forms.&lt;/i&gt; To replace iron, the preferred forms of iron tablets are ferrous salts, usually ferrous sulfate (Feosol, Fer-In-Sol, Mol-Iron). Other forms include ferrous fumarate (Femiron, FerroSequels, Feostat, Fumerin, Hemocyte, Ircon), ferrous gluconate (Fergon, Ferralet, Simron), polysaccharide-iron complex (Niferex, Nu-Iron), and carbonyl iron (Elemental Iron, Feosol Caplet, Ferra-Cap). Specific brands and forms may have certain advantages. The following are some examples:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Prolonged-release ferrous sulfate (Slow Fe) may enhance iron absorption with fewer side effects than standard ferrous sulfate pills.&lt;/li&gt;
&lt;li&gt;FerroSequels contains a stool softener, which helps prevent constipation.&lt;/li&gt;
&lt;li&gt;Polysaccharide-iron complex has fewer side effects and equal absorption rates compared to ferrous salts. It is very expensive, however.&lt;/li&gt;
&lt;li&gt;Carbonyl iron is composed of very fine tiny uniform spheres of iron powder and may prove to be less toxic than ferrous iron.&lt;/li&gt;
&lt;li&gt;Coated or combination pills do not appear to offer any additional advantages and may hinder absorption of the iron.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Regimen.&lt;/i&gt; A reasonable approach for patients with RLS is to take 65 mg of iron (or 325 mg of ferrous sulfate) along with 100 mg of vitamin C on an empty stomach, 3 times a day.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;IMPORTANT: As few as 3 adult iron tablets can poison, and even kill, children. This includes any form of iron pill. No one, not even adults, should take a double dose of iron if they miss one dose.&lt;/em&gt;
&lt;/p&gt;
&lt;p&gt;Tips for taking iron are:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;For best absorption, take iron between meals. (Iron may cause stomach and intestinal disturbances, however. Some experts believe that you can take low doses of ferrous sulfate with food and avoid the side effects.)&lt;/li&gt;
&lt;li&gt;Always drink a full 8 ounces of fluid with an iron pill.&lt;/li&gt;
&lt;li&gt;Keep tablets in a cool place. Bathroom medicine cabinets may be too warm and humid, which may cause the pills to disintegrate.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Side Effects.&lt;/i&gt; Common side effects of iron supplements include the following:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Constipation and diarrhea -- these are rarely severe, although iron tablets can aggravate existing digestive problems such as ulcers and ulcerative colitis.&lt;/li&gt;
&lt;li&gt;Nausea and vomiting may occur with high doses, but you can control this by taking smaller amounts. Switching to ferrous gluconate may help some people with severe digestive problems.&lt;/li&gt;
&lt;li&gt;Black stools are normal when taking iron tablets. In fact, if they do not turn black, the tablets may not be working effectively. This tends to be a more common problem with coated or long-acting iron tablets.&lt;/li&gt;
&lt;li&gt;If the stools are tarry looking as well as black, if they have red streaks, or if cramps, sharp pains, or soreness in the stomach occurs, bleeding in the digestive tract may be causing the iron deficiency, and the patient should call the doctor immediately.&lt;/li&gt;
&lt;li&gt;Acute iron poisoning is rare in adults, but can be fatal in children who take adult-strength tablets.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Interactions With Other Drugs.&lt;/i&gt; Certain medications, including antacids, can reduce iron absorption.
&lt;/p&gt;
&lt;p&gt;Iron tablets may also reduce the effectiveness of other drugs, including:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Antibiotics: tetracycline, penicillamine, and ciprofloxacin&lt;/li&gt;
&lt;li&gt;Anti-Parkinson&#039;s disease drugs: methyldopa, levodopa, and carbidopa&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;At least 2 hours should elapse between doses of these drugs and doses of iron supplements.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Supplementary Treatments.&lt;/i&gt; The following supplements may improve iron absorption:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Adding either ascorbic acid (vitamin C) or succinic acid to ferrous sulfate treatment will improve absorption of iron stores. Ascorbic acid added to iron treatment, however, may worsen some of the side effects. Succinic acid added to ferrous sulfate does not appear to increase side effects.&lt;/li&gt;
&lt;li&gt;Some studies have found that the addition of zinc to iron supplements increases hemoglobin levels more than iron alone. Some evidence suggests that zinc affects a hormone called insulin-like growth factor-I (IGF-I), which plays a role in the regulation of red blood cell production.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Exercise earlier in the day may be one of the best ways to achieve healthy sleep. However, vigorous exercise and stimulation (including sexual activity) within 1 - 2 hours of bed time may worsen restless legs syndrome (RLS). A study found that people who walked briskly for 30 minutes, four times a week, improved minor sleep disturbances after 4 months. Regular, moderate exercise, healthful in any case, may help prevent RLS. Patients report that either bursts of excessive energy or long sedentary periods worsen symptoms.
&lt;/p&gt;
&lt;p&gt;Benign nocturnal leg cramps, sometimes known as a charley horse, are muscle spasms in the calf that can occur one or many times during the night. Cramping may also occur in the soles of the feet. They typically last from a few seconds to a few minutes. Some people experience them regularly, others only on isolated occurrences.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Causes of Nocturnal Leg Cramps.&lt;/em&gt; In most cases, the cause of nocturnal leg cramps remains unknown. Among the conditions that might cause leg cramps are:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Calcium and phosphorus imbalances, particularly during pregnancy&lt;/li&gt;
&lt;li&gt;Low potassium or sodium (salt) levels&lt;/li&gt;
&lt;li&gt;Overexertion, standing on concrete for long periods, or prolonged sitting (especially with the legs contorted)&lt;/li&gt;
&lt;li&gt;Having structural disorders in the legs or feet (such as flat feet)&lt;/li&gt;
&lt;li&gt;Medical causes of muscle cramping include hypothyroidism, Addison&#039;s disease, uremia, hypoglycemia, anemia, and certain medications. Various diseases that affect nerves and muscles, such as Parkinson&#039;s, cause leg cramps. Peripheral neuropathy, a complication of diabetes, can cause cramp-like pain, numbness, or tingling in the legs. Patients with kidney disease undergoing dialysis are also prone to leg cramps.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;em&gt;Individuals at Higher Risk for Nocturnal Leg Cramps.&lt;/em&gt; Nocturnal leg cramps occur at all ages but peak at different times. They are particularly common in adolescence, during pregnancy, and in older age, affecting up to 70% of adults over age 50 at some point.
&lt;/p&gt;
&lt;p&gt;Pregnant women and those taking diuretics are also at risk for leg cramps because of low calcium levels and an imbalance in calcium and phosphorus&lt;b&gt;.&lt;/b&gt;
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Consequences of Nocturnal Leg Cramps.&lt;/em&gt; Nocturnal leg cramps, like restless legs syndrome, rarely have any serious consequences. However, they can be extremely painful and long lasting. In some cases, severe and persistent symptoms can cause chronic insomnia and considerable mental distress.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Managing Nocturnal Leg Cramps.&lt;/em&gt; Once a cramp begins, straighten the leg, flex the foot upward toward the knee, or grab the toes and pull them toward the knee.
&lt;/p&gt;
&lt;p&gt;Walking or shaking the affected leg, then elevating it, may also help.
&lt;/p&gt;
&lt;p&gt;If soreness persists, a warm bath or shower or an ice pack may bring relief.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Lifestyle Tips for Preventing Nocturnal Leg Cramps.&lt;/i&gt; Nighttime leg cramps are generally treated with lifestyle changes.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Everyone with leg cramps should drink plenty of water (at least 6 - 8 glasses daily) to maintain adequate fluid levels.&lt;/li&gt;
&lt;li&gt;Pregnant women and others who get legs cramps due to low calcium levels should reduce milk intake, because drinking milk does not correct the underlying imbalances in calcium and phosphorus. Instead, they should boost calcium levels by taking nonphosphate calcium supplements.&lt;/li&gt;
&lt;li&gt;To prevent cramps from occurring, nightly stretching exercises may be the best preventive measure. Patients should stand about 30 inches from a wall and, keeping the heels flat on the floor, lean forward and slowly move the hands up the wall to achieve a comfortable stretch. A few minutes on a stationary bicycle at bedtime may also help.&lt;/li&gt;
&lt;li&gt;While in bed, loose covers should be used to prevent the toes and feet from pointing, which causes calf muscles to contract and cramp. Propping the feet up higher than the torso may also help.&lt;/li&gt;
&lt;li&gt;During the week, swimming and water exercises are a good way to keep muscles stretched, and wearing supportive footwear is also important.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Quinine.&lt;/i&gt; Quinine had been widely used to prevent leg cramping. The U.S. Food and Drug Administration (FDA) banned its sale over the counter because it reportedly caused some serious, although rare, side effects. These side effects include bleeding problems and heart irregularities. Other, less serious side effects include headaches, vision problems, and rash.
&lt;/p&gt;
&lt;p&gt;The FDA has since banned the marketing of most quinine drugs, cautioning against the off-label (non-approved) use of the drug to treat RLS. Only one form of the drug, Qualaquin, is approved for sale, for the treatment of some types of malaria. Pregnant women and those with liver problems should avoid quinine in any form.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Supplements.&lt;/i&gt; Some small studies indicate that the mineral magnesium, taken as magnesium citrate or magnesium lactate, may provide some benefit to people with leg cramps, including pregnant women.
&lt;/p&gt;
&lt;p&gt;In one small study, taking vitamin B complex was helpful. Other supplements tried for leg cramps include vitamin E, calcium, and potassium or sodium chloride, but these do not appear to be very effective. Sodium chloride (salt) may be helpful, but Western diets already contain too much sodium.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_9&quot;&gt;Medications&lt;/h3&gt;
&lt;p&gt;The American Academy of Sleep Medicine recommends medications for restless legs syndrome (RLS) or periodic limb movement disorder (PLMD) only for persons who fit strict diagnostic criteria, and who experience excessive daytime sleepiness as a result of these conditions. (Excessive daytime sleepiness results from nighttime sleeplessness due to RLS or PLMD symptoms). Little is known about the best way to treat RLS, but some experts suggest the following:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Over-the-counter pain relievers and possibly mineral and vitamin supplements (particularly folic acid in people who might be deficient) should be the first form of treatment.&lt;/li&gt;
&lt;li&gt;People with RLS should have a test for iron deficiency. If they are iron deficient, they should start treatment with iron supplements.&lt;/li&gt;
&lt;li&gt;Dopaminergic drugs (drugs that increase levels of dopamine) are the standard medicines for treating severe RLS, PLMD, or both.&lt;/li&gt;
&lt;li&gt;Other drugs may be helpful if dopaminergic drugs fail, or for patients who have frequent -- but not nightly -- symptoms. These include opiates (pain relievers), benzodiazepines (sedative hypnotic drugs), or anticonvulsants. However, benzodiazepines and opiates can become habit forming and addictive.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Before taking stronger medications, people should try over-the-counter pain relievers, such as acetaminophen (Tylenol) or non-steroidal anti-inflammatory drugs (NSAIDs), which include ibuprofen (Advil, Motrin, Rufen), naproxen (Anaprox, Naprosyn, Aleve), and ketoprofen (Orudis KT, Aktron).
&lt;/p&gt;
&lt;p&gt;Although NSAIDs work well, long-term use can cause stomach problems, such as ulcers and bleeding, and possible heart problems. In April 2005, the Food and Drug Administration asked drug manufacturers of NSAIDs to include a warning label on their product that alerts users of an increased risk for heart-related problems and digestive tract bleeding.
&lt;/p&gt;
&lt;p&gt;Dopaminergic drugs increase the availability of the chemical messenger dopamine in the brain, and are the first-line treatment for severe restless legs syndrome (RLS) and periodic leg movement disorder (PLMD). These drugs significantly reduce the number of limb movements per hour, and improve the subjective quality of sleep. Patients with either condition who take these drugs have experienced up to 100% reduction in symptoms.
&lt;/p&gt;
&lt;p&gt;Dopaminergic drugs, however, can have severe side effects (they are ordinarily used for Parkinson&#039;s disease). They do not appear to be as helpful for RLS related to dialysis as they do for RLS from other causes.
&lt;/p&gt;
&lt;p&gt;Dopaminergic drugs include dopamine precursors and dopamine receptor agonists.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Dopamine Precursors.&lt;/em&gt; The dopamine precursor levodopa (L-dopa) was once a popular drug for severe RLS. The standard preparations (Sinemet, Atamet) combine levodopa with carbidopa, which improves the action of levodopa and reduces some of its side effects, particularly nausea. Levodopa can also be combined with benserazide (Madopar) with similar results, but Sinemet is almost always used in America. (Levodopa combinations are well tolerated and safe.)
&lt;/p&gt;
&lt;p&gt;Patients typically start with a very low dose taken 1 hour before bedtime. The dosage is increased until the patient finds relief. Patients sometimes need to take an extended form or to take it again during the night.
&lt;/p&gt;
&lt;p&gt;Levodopa acts fast, and the treatment is usually effective within the first few days of therapy. One study reported that a combination therapy of regular-release L-dopa plus sustained release L-dopa was effective in improving sleep.
&lt;/p&gt;
&lt;p&gt;Serious common side effects of L-dopa treatment (and, to lesser extent, of dopamine receptor agonists) are augmentation and rebound. Many studies report that augmentation (worsening of symptoms that occur earlier in the day) occurs in up to 70% of patients who take L-dopa. The risk is highest for patients who take daily doses, especially doses at high levels (greater than 200 mg/day). For this reason, patients should use L-dopa only intermittently (fewer than 3 times per week). The drug should be immediately discontinued if augmentation does occur. Following withdrawal from L-dopa, patients can switch to a dopamine receptor agonist.
&lt;/p&gt;
&lt;p&gt;The rebound effect causes increased leg movements at night or in the morning as the dose wears off, or as tolerance to the drug builds up.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Dopamine Receptor Agonists.&lt;/em&gt; Dopamine receptor agonists (also called dopamine agonists) mimic the effects of dopamine by acting on dopamine receptors in the brain. They are now generally preferred to L-dopa. Because they have fewer side effects than L-dopa, including rebound effect and augmentation, these drugs may be used on a daily basis. (Rebound effect is the worsening of symptoms over time; augmentation means the appearance of symptoms earlier in the day. About 30% of patients who take dopamine receptor agonists have reported augmentations symptoms. As the newer drugs are taken for longer periods and at higher doses, however, their augmentation rates may become closer to those of L-dopa.)
&lt;/p&gt;
&lt;p&gt;Dopamine agonists have been shown to relieve symptoms in 70 - 90% of patients. Dopamine agonists can be ergot-derived (such as cabergoline) or non-ergot derived (such as pramipexole and ropinirole). The newer non-ergotamine derivatives may induce fewer side effects than ergot-derived drugs. Studies on these medications report the following:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Ropinirole (Requip) is a non-ergotamine dopamine agonist. Approved in 2005, ropinirole is the first drug approved specifically for treatment of moderate-to-severe RLS (more than 15 RLS episodes a month). Side effects are generally mild but may include nausea, vomiting, drowsiness, and dizziness.&lt;/li&gt;
&lt;li&gt;The Food and Drug Administration (FDA) approved pramipexole (Mirapex) for use in moderate-to-severe RLS in November 2006. However, patients may fall asleep, without warning, while taking this drug, even while performing activities such as driving.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Cabergoline (Dostinex) is also showing promise in clinical trials. In one study, cabergoline was used for RLS after levodopa had either failed or resulted in increased symptoms. Patients in the study reported relief or freedom from symptoms after 4 weeks of use. A 2006 study indicated that a single evening dose of cabergoline improved both day and nighttime limb movements, and sleep disturbances.The FDA announced in March 2007 that the dopamine agonist pergolide (Permax) was voluntarily withdrawn from the market. Studies confirmed that this drug could cause serious damage to the heart valves of patients who take it. These problems have not been reported with ropinirole or pramipexole, which are chemically different then pergolide.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Other Dopamine Agonists.&lt;/em&gt; Rotigotine is a unique dopamine agonist that is being developed in patch form for RLS. In May 2007, the FDA approved this patch for treatment of early Parkinson&#039;s disease. Other dopamine agonists that have shown some promise in small studies include alpha-dihydroergocryptine, or DHEC (Almirid), and piribedil (Trivastal).
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Regimens.&lt;/em&gt; The effects of L-dopa are apparent in 15 - 30 minutes. Dopamine receptor agonists, meanwhile, take at least 2 hours to start working. Some doctors recommend regular use of dopamine receptor agonists for patients who experience nightly symptoms, and L-dopa for those whose symptoms occur only occasionally.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Side Effects.&lt;/em&gt; Common side effects of dopaminergic drugs vary but may include feeling faint or dizzy (especially when standing up), headaches, abnormal muscle movements, rapid heartbeat, insomnia, bloating, chest pain, and dry mouth. Nausea may be especially common. Adding the drug domperidone may help to relieve this side effect. In rare cases, dopaminergic drugs can cause hallucinations or lung disease.
&lt;/p&gt;
&lt;p&gt;Because these drugs may cause daytime drowsiness, patients should be extremely careful while driving or performing tasks that require concentration.
&lt;/p&gt;
&lt;p&gt;Long-term use of dopaminergic drugs can lead to loss of effectiveness (tolerance). Adding a drug called entacapone (Comtan) may prolong the duration of action of carbidopa-levodopa therapy (Sinemet), but it can cause nausea.
&lt;/p&gt;
&lt;p&gt;Rebound effect, augmentation, and tolerance can reduce the value of dopaminergic drugs in the treatment of RLS. Using the lowest dose possible can minimize these effects.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Withdrawal Symptoms.&lt;/em&gt; Patients who withdraw from these drugs typically experience very severe RLS symptoms for the first 2 days after stopping. RLS eventually returns to pre-treatment levels after about a week. The longer a patient uses these drugs, the worse their withdrawal symptoms.
&lt;/p&gt;
&lt;p&gt;Benzodiazepines, such as clonazepam (Klonopin), are known as sedative hypnotics. Doctors prescribe them for insomnia and anxiety. They may be helpful for some patients with restless legs syndrome (RLS) that disrupts sleep. Clonazepam may be particularly helpful for children with both periodic limb movement disorder and symptoms of attention deficit hyperactivity disorder. The medicine also may be helpful for patients with RLS who are undergoing dialysis.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Side Effects.&lt;/i&gt; Elderly people are more susceptible to side effects. They should usually start at half the dose prescribed for younger people, and should not take long-acting forms. Side effects may differ depending on whether the benzodiazepine is long-acting or short-acting.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;The drugs may increase depression, a common condition in many people with insomnia.&lt;/li&gt;
&lt;li&gt;Breathing problems may occur with overuse or in people with pre-existing respiratory illness.&lt;/li&gt;
&lt;li&gt;Long-acting drugs have a very high rate of residual daytime drowsiness compared to others. They have been associated with a significantly increased risk for automobile accidents and falls in the elderly, particularly in the first week after taking them. Shorter-acting benzodiazepines do not appear to pose as high a risk.&lt;/li&gt;
&lt;li&gt;There are reports of memory loss (so-called traveler&#039;s amnesia), sleepwalking, and odd mood states after taking triazolam (Halcion) and other short-acting benzodiazepines. These effects are rare and probably enhanced by alcohol.&lt;/li&gt;
&lt;li&gt;Because benzodiazepines cross the placenta and enter breast milk, pregnant and nursing women should not use them. There are some reports of an association between the use of benzodiazepines in the first trimester of pregnancy and the development of cleft lip in newborns. Studies are conflicting at this point, but, due to other known side effects of benzodiazepines, pregnant women should not use these drugs, if possible.&lt;/li&gt;
&lt;li&gt;In rare cases, overdoses have been fatal.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Interactions.&lt;/i&gt; Benzodiazepines are potentially dangerous when used in combination with alcohol. Some drugs, such as the ulcer medication cimetidine, can slow the breakdown of benzodiazepine.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Withdrawal Symptoms.&lt;/i&gt; Withdrawal symptoms usually occur after prolonged use and indicate dependence. They can last 1 - 3 weeks after stopping the drug and may include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Gastrointestinal distress&lt;/li&gt;
&lt;li&gt;Sweating&lt;/li&gt;
&lt;li&gt;Disturbed heart rhythm&lt;/li&gt;
&lt;li&gt;In severe cases, patients might hallucinate or experience seizures, even a week or more after they stop taking the drug.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Rebound Insomnia.&lt;/i&gt; Rebound insomnia, which often occurs after withdrawal, typically includes 1 - 2 nights of sleep disturbance, daytime sleepiness, and anxiety. The chances of rebound are higher with the short-acting benzodiazepines than with the longer-acting ones.
&lt;/p&gt;
&lt;p&gt;Narcotics are pain-relieving drugs that act on the central nervous system. They are sometimes prescribed for severe cases of restless legs syndrome (RLS). They may be a good choice if pain is a prominent feature. Some evidence also suggests that narcotics reduce the frequency of periodic leg movements.
&lt;/p&gt;
&lt;p&gt;There are two types of narcotics, both of which have been used for severe RLS:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;i&gt;Opiates&lt;/i&gt; (such as morphine and codeine) come from natural opium. Some patients report relief with the use of the opiate fentanyl (Duragesic), available in skin patch form. An implanted pump that uses morphine and an anesthetic called bupivacaine is showing promise for patients with severe RLS. The pump delivers the drugs to the fluid surrounding the spinal cord (cerebrospinal fluid).&lt;/li&gt;
&lt;li&gt;&lt;i&gt;Opioids&lt;/i&gt; are synthetic drugs. The most common example is oxycodone (Percodan, Percocet, Roxicodone, Oxycontin). Apomorphine is a morphine derivative. In one study, when injected under the skin at night, it reduced nocturnal discomfort and leg movements in some patients.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Although the use of narcotics for severe RLS is controversial, some studies have suggested that even when the treatments are long-term, they are rarely addictive for pain sufferers except among patients with a history of substance abuse.
&lt;/p&gt;
&lt;p&gt;The use of such drugs may be beneficial when included as part of a comprehensive pain management program. Such a program involves screening prospective patients for possible drug abuse, and regularly monitoring those who are taking narcotics. Doses should be adjusted as necessary to achieve an acceptable balance between pain relief and side effects. Patients on long-term opiate therapy should also be monitored periodically for sleep apnea, a condition that causes breathing to stop for short periods many times during the night. Sleep apnea may worsen symptoms of RLS, insomnia, and other complaints.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Tramadol.&lt;/i&gt; Tramadol (Ultram) is a pain reliever that has been used as an alternative to opioids. In one study, tramadol was very effective for RLS and produced few or no side effects. It has opioid-like properties, but is not as addictive. (However, there are reports of dependence and abuse with this drug as well.) Withdrawal after long-term use (longer than a year) can cause intense symptoms, including diarrhea, insomnia, and even restless legs syndrome itself.
&lt;/p&gt;
&lt;p&gt;Antiseizure drugs -- such as gabapentin (Neurontin), valproic acid (valproate, divalproex, Depakote, Depakene), and carbamazepine (Tegretol) -- relax blood vessels and are being tested for restless legs syndrome (RLS). Gabapentin, a newer antiseizure drug, is showing particular promise for mild-to-moderate RLS. One study reported that it improved RLS symptoms and sleep, particularly in patients who also experienced pain. It was also effective for periodic leg movement disorder. A new gabapentin product is in phase III clinical trials for the treatment of RLS. The new drug, known as XP13512, converts to gabapentin in the intestines, and therefore may reduce some of the side effects experienced by patients taking antiseizure medications.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Side Effects.&lt;/em&gt; All antiseizure drugs have potentially severe side effects. Therefore, patients should try these medications only after non-drug methods have failed. Side effects of many anti-seizure drugs include nausea, vomiting, heartburn, increased appetite with weight gain, hand tremors, irritability, and temporary hair thinning and hair loss (taking zinc and selenium supplements may help reduce this last effect). Some antiseizure drugs can also cause birth defects and, in rare cases, liver toxicity. Gabapentin may have fewer of these side effects than valproic acid or carbamazepine.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Antidepressants.&lt;/em&gt; Bupropion (Wellbutrin), a newer antidepressant, may be helpful for restless legs syndrome (RLS). Bupropion is a weak dopamine reuptake inhibitor -- it causes a slight increase in the availability of dopamine in the brain. The drug is not addictive and does not have the severe side effects of other RLS drugs, but more research is needed to determine if it is useful.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Clonidine&lt;/em&gt;. Clonidine (Catapres), a drug used for high blood pressure, is helpful for some patients and may be an appropriate choice for patients who have RLS accompanied by hypertension. It also may help patients with RLS who are undergoing hemodialysis.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Baclofen&lt;/em&gt;. The anti-spasm drug baclofen (Lioresal) appears to reduce intensity of RLS (although not frequency of movements).
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_10&quot;&gt;Resources&lt;/h3&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href=&quot;http://www.aasmnet.org/&quot; target=&quot;_blank&quot;&gt;www.aasmnet.org&lt;/a&gt; -- American Academy of Sleep Medicine&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.sleepfoundation.org/&quot; target=&quot;_blank&quot;&gt;www.sleepfoundation.org&lt;/a&gt; -- National Sleep Foundation&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.ninds.nih.gov/&quot; target=&quot;_blank&quot;&gt;www.ninds.nih.gov&lt;/a&gt; -- National Institute of Neurological Disorders and Stroke&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.nhlbi.nih.gov/about/ncsdr/&quot; target=&quot;_blank&quot;&gt;www.nhlbi.nih.gov/about/ncsdr/&lt;/a&gt; -- National Center on Sleep Disorders Research&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.rls.org/&quot; target=&quot;_blank&quot;&gt;www.rls.org&lt;/a&gt; -- Restless Legs Syndrome Foundation&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.wemove.org/&quot; target=&quot;_blank&quot;&gt;www.wemove.org&lt;/a&gt; -- Worldwide Education and Awareness for Movement Disorders&lt;/li&gt;
&lt;/ul&gt;
&lt;h3 id=&quot;adamHeading_11&quot;&gt;References&lt;/h3&gt;
&lt;p&gt;Bogan RK, Fry JM, Schmidt MH, Carson SW, Ritchie SY. Ropinirole in the treatment of patients with restless legs syndrome: a US-based randomized, double-blind, placebo-controlled clinical trial. &lt;em&gt;Mayo Clin Proc&lt;/em&gt;. 2006 Jan;81(1):17-27.
&lt;/p&gt;
&lt;p&gt;Claman DM; Redline S; Blackwell T, Ancoli-Israel S, Surovec S, Scott N, et al. Prevalence and correlates of periodic limb movements in older women. &lt;em&gt;J Clin Sleep Med&lt;/em&gt;. 2006 Oct;2(4):438-445.
&lt;/p&gt;
&lt;p&gt;Merlino G, Fratticci L, Valente M, et al. Association of restless legs syndrome in type 2 diabetes: a case-control study. &lt;em&gt;Sleep&lt;/em&gt;. 2007; 30(7): 866-71.
&lt;/p&gt;
&lt;p&gt;Oertel WH, Benes H, Bodenschatz R, Peglau I, Warmuth R, Happe S, et al. Efficacy of cabergoline in restless legs syndrome: a placebo-controlled study with polysomnography (CATOR). &lt;em&gt;Neurology&lt;/em&gt;. 2006 Sep 26;67(6):1040-6.
&lt;/p&gt;
&lt;p&gt;Partinen M, Hirvonen K, Jama L, Alakuijala A, Hublin C, Tamminen I, et al. Efficacy and safety of pramipexole in idiopathic restless legs syndrome: a polysomnographic dose-finding study--the PRELUDE study. &lt;em&gt;Sleep Med&lt;/em&gt;. 2006 Aug;7(5):407-17.
&lt;/p&gt;
&lt;p&gt;Picchietti D, Winkelman JW. Restless legs syndrome, periodic limb movements in sleep, and depression. &lt;em&gt;Sleep&lt;/em&gt;. 2005 Jul 1;28(7):891-8.
&lt;/p&gt;
&lt;p&gt;Picchietti D. Restless legs syndrome: prevalence and impact in children and adolescents--the Peds REST study. &lt;em&gt;Pediatrics&lt;/em&gt;. 2007; 120(2): 253-66.
&lt;/p&gt;
&lt;p&gt;Stefansson H, Rye DB, Hicks A, et al. A Genetic Risk Factor for Periodic Limb Movements in Sleep. &lt;em&gt;N Engl J Med&lt;/em&gt;. 2007;357:639-47.
&lt;/p&gt;
&lt;p&gt;Winkelman JW, Sethi KD, Kushida CA, Becker PM, Koester J, Cappola JJ, et al. Efficacy and safety of pramipexole in restless legs syndrome. &lt;em&gt;Neurology&lt;/em&gt;. 2006 Sep 26;67(6):1034-9.
&lt;/p&gt;
&lt;p&gt;Winkelmann J, Schormair B, Lichtner P, et al. Genome-wide association study of restless legs syndrome identifies common variants in three genomic regions. Nat Genet (in press). [cited in: Winkelmann J. Periodic Limb Movements in Sleep - Endophenotype for Restless Legs Syndrome? &lt;em&gt;N Engl J Med&lt;/em&gt;. 2007; 357:703-05.]
&lt;/p&gt;
&lt;div id=&quot;health_topic_footer&quot;&gt;
								Review Date:&lt;br /&gt;
								10/22/2007&lt;br /&gt;
							Reviewed By:&lt;br /&gt;
							Harvey Simon, MD, Associate Professor of Medicine, Harvard Medical School; Physician, Massachusetts General Hospital.&lt;br /&gt;
			
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 <comments>http://www.fitsugar.com/2331591#comment</comments>
 <category domain="http://www.teamsugar.com/tag/In-Depth Report">In-Depth Report</category>
 <pubDate>Wed, 08 Oct 2008 17:35:14 -0700</pubDate>
 <dc:creator>FitSugar</dc:creator>
 <guid>http://www.fitsugar.com/2331591</guid>
</item>
<item>
 <title>Sprains and strains</title>
 <link>http://www.fitsugar.com/2331603</link>
 <description>&lt;a href=&quot;http://www.fitsugar.com/2331603&quot;&gt;&lt;/a&gt;&lt;div id=&quot;health_topic&quot;&gt;
&lt;div id=&quot;health_topic_left&quot;&gt;
&lt;div class=&quot;left_nav_block&quot;&gt;
&lt;h3&gt;Overview&lt;/h3&gt;
&lt;ul&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Signs and Symptoms&quot; &gt;Signs and Symptoms&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#What Causes It?&quot; &gt;What Causes It?&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#What to Expect at Your Provider&#039;s Office&quot; &gt;What to Expect at Your Provider&#039;s Office&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Treatment Options&quot; &gt;Treatment Options&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Following Up&quot; &gt;Following Up&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Special Considerations&quot; &gt;Special Considerations&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Supporting Research&quot; &gt;Supporting Research&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;div id=&quot;health_topic_right&quot;&gt;
&lt;div id=&quot;health_topic_from_adam&quot;&gt;
			HEALTH GUIDE REFERENCE FROM A.D.A.M
		&lt;/div&gt;
&lt;div id=&quot;health_topic_content&quot;&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;Sprains and strains are usually minor injuries that often result from sports or exercise, but can easily result from any physical activity. Sprains refer to an injury to a ligament (the connective tissue that links bones together at joints), most often in the ankle, knee, elbow, or wrist. Strains are tears in muscle tissue, commonly occurring in the muscles that support the calf, thigh, groin, and shoulder. Sometimes sprains and strains can be severe, leading to weeks of rehabilitation.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;Signs and Symptoms&quot; style=&quot;margin-top:0px;&quot;&gt;Signs and Symptoms&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;Strains:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Muscle stiffness, tenderness, or soreness&lt;/li&gt;
&lt;li&gt;Swelling&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Sprains:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Pain at the time of injury&lt;/li&gt;
&lt;li&gt;Swelling&lt;/li&gt;
&lt;li&gt;Bruising&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;You may have joint instability or disability if the injury is serious, involving a muscle or ligament tear.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;What Causes It?&quot; style=&quot;margin-top:0px;&quot;&gt;What Causes It?&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;Sprains generally result from a twisting force applied to a joint while it is bearing weight, which causes the ligament to stretch beyond its natural limit. Sprains usually occur with sudden, unexpected movement (a fall or a twist). Muscle strains occur when the weight load on a muscle is greater than the weakest part of the muscle can bear. Strains usually happen during activities that require your muscle to stretch and bear weight at the same time. You are at risk for a sprain or strain if you do the following.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Exercise without warming up properly&lt;/li&gt;
&lt;li&gt;Use athletic equipment that does not fit properly&lt;/li&gt;
&lt;li&gt;Participate in sports and activities that you are not conditioned for&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;What to Expect at Your Provider&#039;s Office&quot; style=&quot;margin-top:0px;&quot;&gt;What to Expect at Your Provider&#039;s Office&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;Your health care provider may take an x-ray. If your injury is severe, your health provider may also order an MRI. Your injured limb may need to be wrapped in an elastic bandage or put in a soft cast.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;Treatment Options&quot; style=&quot;margin-top:0px;&quot;&gt;Treatment Options&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;Your health care provider probably will recommend that you treat the injury with RICE: rest, ice (wrapped in a cloth or a towel -- do not apply ice directly to the skin), compression, and elevation of the affected area. Apply RICE as needed over the first several days following the injury.
&lt;/p&gt;
&lt;p&gt;Ice reduces pain, bleeding, and inflammation. It may also reduce secondary damage to other parts of the joint. Bleeding and inflammation may play an important role in the healing process. For more severe cases, wrap the affected area in an elastic bandage. A cast may be required to stabilize injuries.
&lt;/p&gt;
&lt;p&gt;You should limit activity that involves the affected area for an average of seven days. You may also be referred to a physical therapist, who will tailor exercises to help you strengthen muscles, joints, and ligaments.
&lt;/p&gt;
&lt;h4&gt;Drug Therapies&lt;/h4&gt;
&lt;p&gt;Over-the-counter pain relievers (analgesics) and anti-inflammatory agents usually help. However, you should talk to your doctor for adequate dosing. When injuries are more severe or chronic, continued use of analgesics may lead to aggravation of the condition. Analgesics should not be used to mask pain so that you can resume activity without immobilizing the injured area.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Aspirin -- 325 mg, 1 to 2 tablets every 4 hours&lt;/li&gt;
&lt;li&gt;Naproxen -- 210 mg, 2 to 3 tablets every 8 to 12 hours&lt;/li&gt;
&lt;li&gt;Ibuprofen -- 200 mg, 2 to 3 tablets every 4 to 6 hours&lt;/li&gt;
&lt;li&gt;Analgesic balms&lt;/li&gt;
&lt;li&gt;Acetaminophen -- 325 mg, 1 to 2 tablets every 4 hours&lt;/li&gt;
&lt;/ul&gt;
&lt;h4&gt;Complementary and Alternative Therapies&lt;/h4&gt;
&lt;p&gt;Specific nutrients and herbs may help the body restore damaged tissue, reduce swelling, and provide pain relief.
&lt;/p&gt;
&lt;h5&gt;Nutrition and Supplements&lt;/h5&gt;
&lt;ul&gt;
&lt;li&gt;Vitamin C (250 - 500 mg two times a day) and beta-carotene (50,000 IU per day for 5 days) both help the body produce connective tissue and may reduce pain.&lt;/li&gt;
&lt;li&gt;Bromelain (250 - 500 mg three times a day between meals), an enzyme derived from pineapple, has anti-inflammatory effects and helps reduce swelling.&lt;/li&gt;
&lt;li&gt;Zinc (15 - 30 mg per day) helps wounds heal faster.&lt;/li&gt;
&lt;li&gt;Vitamin E (400 IU/day) has antioxidant effects.&lt;/li&gt;
&lt;li&gt;Glucosamine and chondroitin, popular supplements for arthritis, may also help wounds heal faster, though studies are lacking. Usual doses are: glucosamine, 1,500 per day; chondroitin, 800 - 1,200 mg per day, divided in two to four doses. They are often combined in one supplement.&lt;/li&gt;
&lt;/ul&gt;
&lt;h5&gt;Herbs&lt;/h5&gt;
&lt;p&gt;Herbs are generally a safe way to strengthen and tone the body&#039;s systems. As with any therapy, you should work with your provider to get your problem diagnosed before starting any treatment. You may use herbs as dried extracts (capsules, powders, teas), glycerites (glycerine extracts), or tinctures (alcohol extracts). Unless otherwise indicated, you should make teas with 1 tsp. herb per cup of hot water. Steep covered 5 - 10 minutes for leaf or flowers, and 10 - 20 minutes for roots. Drink 2 - 4 cups per day. You may use tinctures alone or in combination as noted.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Turmeric &lt;i&gt;(Curcuma longa)&lt;/i&gt; helps reduce swelling and makes the effect of bromelain stronger. Take 250 - 500 mg each of turmeric and bromelain, three times a day between meals.&lt;/li&gt;
&lt;li&gt;Applied topically, the active ingredient in horse chestnut (&lt;em&gt;Aesculus hippocastanum&lt;/em&gt;), called aescin, may reduce tenderness and swelling. Apply a gel with 2% aescin to the affected area every 2 - 3 hours.&lt;/li&gt;
&lt;li&gt;Applied topically, a gel containing comfrey (&lt;em&gt;Symphytum officinale&lt;/em&gt;) may also help reduce pain and swelling.You should use comfrey only topically. Do NOT take internally.&lt;/li&gt;
&lt;li&gt;White willow (&lt;i&gt;Salix alba)&lt;/i&gt; acts similar to aspirin and can reduce inflammation and swelling. Make a tea by boiling 1/2 teaspoon (2 grams) of bark in 8 ounces of water. Drink up to 5 cups per day. If you are allergic to aspirin or salicylates, check with your doctor before using white willow.&lt;/li&gt;
&lt;/ul&gt;
&lt;h5&gt;Homeopathy&lt;/h5&gt;
&lt;p&gt;Few studies have examined the effectiveness of specific homeopathic remedies. Professional homeopaths, however, may recommend one or more of the following treatments for sprains and strains based on their knowledge and clinical experience. Before prescribing a remedy, homeopaths take into account a person&#039;s constitutional type. In homeopathic terms, a person&#039;s constitution is his or her physical, emotional, and intellectual makeup. An experienced homeopath assesses all of these factors when determining the most appropriate remedy for a particular individual.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;i&gt;Arnica&lt;/i&gt; (topical) -- this remedy is generally considered the first-choice homeopathic treatment for acute injury. It is applied topically in addition to an appropriate internal remedy. You should not use arnica, however, if skin the has open cuts over the injured area.&lt;/li&gt;
&lt;li&gt;&lt;i&gt;Arnica&lt;/i&gt; (internal) -- for injuries with swelling, bruising, and inflammation. You should switch to another appropriate remedy once swelling has subsided.&lt;/li&gt;
&lt;li&gt;&lt;i&gt;Bryonia&lt;/i&gt; -- for swollen injuries that get worse with movement. This remedy is especially useful for chest, shoulder, and hamstring injuries. It is often used if &lt;i&gt;Arnica&lt;/i&gt; or &lt;i&gt;Rhus toxicodendron&lt;/i&gt; fails.&lt;/li&gt;
&lt;li&gt;&lt;i&gt;Ledum&lt;/i&gt; -- for sprained ankles that feel cold or numb but improve with cold applications (such as ice) and worsen with warm applications.&lt;/li&gt;
&lt;li&gt;&lt;i&gt;Rhus toxicodendron&lt;/i&gt; -- this remedy is used after the initial symptoms of an injury have improved (such as from using &lt;i&gt;Arnica&lt;/i&gt;). For pain during initial movement that subsides with more movement.The affected area generally feels hot. This remedy is especially appropriate for lifting or overexertion injuries.&lt;/li&gt;
&lt;li&gt;&lt;i&gt;Ruta&lt;/i&gt; -- for tendonitis, torn ligaments, and other injuries that feel hot to the touch. Ruta is very useful as a treatment for overexertion injuries, such as tennis elbow and runner&#039;s knee. Symptoms tend to be worse with initial movement, but continued motion does not bring relief.&lt;/li&gt;
&lt;/ul&gt;
&lt;h5&gt;Acupuncture&lt;/h5&gt;
&lt;p&gt;Acupuncture appears to be effective for sprains and strains. One study of 20 people found that acupuncture improved feelings of soreness. Acupuncturists often apply moxibustion (a technique in which the herb mugwort is burned over specific acupuncture points) in combination with needling in order to strengthen or deepen the treatment for this condition.
&lt;/p&gt;
&lt;h5&gt;Chiropractic&lt;/h5&gt;
&lt;p&gt;Chiropractors commonly treat sprain and strain injuries, particularly those with pain and diminished function. A significant number of people who visit chiropractors do so for sprain and strain injuries. In addition to joint manipulation, chiropracters use other treatments for sprains and strains, such as applications of ice and heat and ultrasound or electrical muscle stimulation. Stretching and strengthening exercises are also often recommended to aid recovery and rehabilitation.
&lt;/p&gt;
&lt;p&gt;In a study of people with ankle sprains, researchers compared the effectiveness of chiropractic joint manipulation with an anti-inflammatory medication. They found that joint manipulation was as effective as the anti-inflammatory medication in improving pain and flexibility, but it was more effective than the medication in improving range of motion.
&lt;/p&gt;
&lt;h5&gt;Massage&lt;/h5&gt;
&lt;p&gt;Therapeutic massage is effective at increasing circulation and may relieve spasm in surrounding muscle groups.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;Following Up&quot; style=&quot;margin-top:0px;&quot;&gt;Following Up&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;Your health care provider probably won&#039;t need to see you again unless your injury was severe or you have complications.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;Special Considerations&quot; style=&quot;margin-top:0px;&quot;&gt;Special Considerations&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;Be careful of recurring sprains and strains. Once a muscle or tendon is injured, it is susceptible to reinjury, especially if you return to full activity too soon. Sprains and strains are easy to prevent. Basic physical fitness and strength training with proper warm-up and cool-down reduce the stress to muscles and joints.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;Supporting Research&quot; style=&quot;margin-top:0px;&quot;&gt;Supporting Research&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;Balch JF, Balch PA. &lt;i&gt;Prescription for Nutritional Healing.&lt;/i&gt; Garden City Park, NY: Avery Publishing Group; 1997.
&lt;/p&gt;
&lt;p&gt;Birrer RB, ed. &lt;i&gt;Sports Medicine for the Primary Care Physician.&lt;/i&gt; Boca Raton, Fla: CRC Press; 1994.
&lt;/p&gt;
&lt;p&gt;Blumenthal M, ed. &lt;i&gt;The Complete German Commission E Monographs: Therapeutic Guide to Herbal Medicines.&lt;/i&gt; Boston, Mass: Integrative Medicine Communications; 1998:429.
&lt;/p&gt;
&lt;p&gt;Calabrese C, Preston P. Report of the results of a double-blind, randomized, single-dose trial of a topical 2% escin gel versus placebo in the acute treatment of experimentally-induced hematoma in volunteers. &lt;i&gt;Planta Med&lt;/i&gt;. 1993;59:394–397.
&lt;/p&gt;
&lt;p&gt;Carr AC, Frei B. Toward a new recommended dietary allowance for vitamin C based on antioxidant and health effects in humans. &lt;i&gt;Am J Clin Nutr.&lt;/i&gt; 1999;69(6):1086-1107.
&lt;/p&gt;
&lt;p&gt;Coetzer D, Brantingham J, Nook B. The relative effectiveness of piroxicam compared to manipulation in the treatment of acute grades 1 and 2 inversion ankle sprains. &lt;i&gt;Journal of the Neuromusculoskeletal System&lt;/i&gt;. 2001;9(1):1-12.
&lt;/p&gt;
&lt;p&gt;Cummings S, Ullman D. &lt;i&gt;Everybody&#039;s Guide to Homeopathic Medicines.&lt;/i&gt; 3&lt;sup&gt;rd&lt;/sup&gt; ed. New York, NY: Penguin Putnam; 1997: 286-287.
&lt;/p&gt;
&lt;p&gt;Guillaume M, Padioleau F. Veinotonic effect, vascular protection, anti-inflammatory and free radical scavenging properties of horse chestnut extract. &lt;em&gt;Arzneimittelforschung&lt;/em&gt; 1994;44:25–35.
&lt;/p&gt;
&lt;p&gt;Johnston CS. Recommendations for vitamin C intake. &lt;i&gt;JAMA.&lt;/i&gt; 1999;282(22):2118-2119.
&lt;/p&gt;
&lt;p&gt;Jonas WB, Jacobs J. &lt;i&gt;Healing with Homeopathy: The Doctors&#039; Guide.&lt;/i&gt; New York, NY: Warner Books; 1996: 138-139.
&lt;/p&gt;
&lt;p&gt;Kibler WB, Herring S, Press J, Lee P. &lt;i&gt;Functional Rehabilitation of Sports and Musculoskeletal Injuries.&lt;/i&gt; Gaithersburg, Md: Aspen Publishers; 1998.
&lt;/p&gt;
&lt;p&gt;Koll R, Buhr M, Dieter R, et al. Efficacy and tolerance of a comfrey root extract (Extr. Rad. Symphyti) in the treatment of ankle distorsions: results of a multicenter, randomized, placebo-controlled, double-blind study. &lt;i&gt;Phytomedicine&lt;/i&gt;. 2004;11:470-7.
&lt;/p&gt;
&lt;p&gt;Levine M, Rumsey SC, Daruwala R, Park JB, Wang Y. Criteria and recommendations for vitamin C intake. &lt;i&gt;JAMA.&lt;/i&gt; 1999;281(15):1415-1453.
&lt;/p&gt;
&lt;p&gt;Lin JG, Yang SH. Effects of acupuncture on exercise-induced muscle soreness and serum creatine kinase activity. &lt;i&gt;Amer J Chin Med.&lt;/i&gt; 1999;27(3-4):299-305.
&lt;/p&gt;
&lt;p&gt;Mazzotta MY. Nutrition and wound healing. &lt;i&gt;J Am Podiatr Med Assoc&lt;/i&gt; 1994;84:456–62 [review].
&lt;/p&gt;
&lt;p&gt;McCarty MF. Glucosamine for wound healing. &lt;em&gt;Med Hypotheses&lt;/em&gt; 1996;47:273–5 [review].
&lt;/p&gt;
&lt;p&gt;Null G. &lt;i&gt;The Clinician&#039;s Handbook of Natural Healing.&lt;/i&gt; New York, NY: Kensington Publishing Corp; 1997.
&lt;/p&gt;
&lt;p&gt;Nyiendo J, Lamm L. Disabling low back Oregon workers&#039; compensation claims. Part I: Methodology and clinical categorization of chiropractic and medical cases. &lt;i&gt;J Manipulative Physiol Ther.&lt;/i&gt; 1991;14(3):177-184.
&lt;/p&gt;
&lt;p&gt;Olshevsky M, Noy S, Zwang M, Burger R. &lt;i&gt;Manual of Natural Therapy.&lt;/i&gt; New York, NY: Facts on File; 1989.
&lt;/p&gt;
&lt;p&gt;Strauss RH, ed. &lt;i&gt;Sports Medicine.&lt;/i&gt; Philadelphia, Pa: WB Saunders Co; 1991.
&lt;/p&gt;
&lt;p&gt;Ullman D. &lt;i&gt;Homeopathic Medicine for Children and Infants.&lt;/i&gt; New York, NY: Penguin Putnam; 1992: 126-127.
&lt;/p&gt;
&lt;p&gt;Ullman D. &lt;i&gt;The Consumer&#039;s Guide to Homeopathy.&lt;/i&gt; New York, NY: Penguin Putnam; 1995: 335.
&lt;/p&gt;
&lt;p&gt;Zachazewski JE, Magee DJ, Quillen WS. &lt;i&gt;Athletic Injuries and Rehabilitation.&lt;/i&gt; Philadelphia, Pa: WB Saunders Co; 1996.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;/p&gt;
&lt;div id=&quot;health_topic_footer&quot;&gt;
								Review Date:&lt;br /&gt;
								6/30/2006&lt;br /&gt;
							Reviewed By:&lt;br /&gt;
							Steven D. Ehrlich, N.M.D., private practice specializing in complementary and alternative medicine, Phoenix, AZ. Review provided by VeriMed Healthcare Network.&lt;br /&gt;
			
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</description>
 <comments>http://www.fitsugar.com/2331603#comment</comments>
 <category domain="http://www.teamsugar.com/tag/Alternative Medicine">Alternative Medicine</category>
 <pubDate>Wed, 08 Oct 2008 17:35:15 -0700</pubDate>
 <dc:creator>FitSugar</dc:creator>
 <guid>http://www.fitsugar.com/2331603</guid>
</item>
<item>
 <title>Muscular dystrophy</title>
 <link>http://www.fitsugar.com/2331545</link>
 <description>&lt;a href=&quot;http://www.fitsugar.com/2331545&quot;&gt;&lt;/a&gt;&lt;div id=&quot;health_topic&quot;&gt;
&lt;div id=&quot;health_topic_left&quot;&gt;
&lt;div class=&quot;left_nav_block&quot;&gt;
&lt;h3&gt;Overview&lt;/h3&gt;
&lt;ul&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Signs and Symptoms&quot; &gt;Signs and Symptoms&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#What Causes It?&quot; &gt;What Causes It?&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Who&#039;s Most At Risk?&quot; &gt;Who&#039;s Most At Risk?&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#What to Expect at Your Provider&#039;s Office&quot; &gt;What to Expect at Your Provider&#039;s Office&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Treatment Options&quot; &gt;Treatment Options&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Prognosis/Possible Complications&quot; &gt;Prognosis/Possible Complications&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Following Up&quot; &gt;Following Up&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Supporting Research&quot; &gt;Supporting Research&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;div id=&quot;health_topic_right&quot;&gt;
&lt;div id=&quot;health_topic_from_adam&quot;&gt;
			HEALTH GUIDE REFERENCE FROM A.D.A.M
		&lt;/div&gt;
&lt;div id=&quot;health_topic_content&quot;&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;Muscular dystrophy (MD) is a group of genetic diseases involving progressive weakness and degeneration of the muscles that control movement. In some forms of MD, the heart muscles and other involuntary muscles, as well as other organs, are also affected. There are nine distinct types of MD. Myotonic MD is the most common form among adults, while Duchenne MD is the most common form among children (it affects only boys). MD is an incurable, often fatal disease.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;Signs and Symptoms&quot; style=&quot;margin-top:0px;&quot;&gt;Signs and Symptoms&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;Myotonic muscular dystrophy (which affects adults) is accompanied by the following signs and symptoms:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Delayed muscle relaxation after contraction&lt;/li&gt;
&lt;li&gt;Impaired nourishment of non-muscular tissue&lt;/li&gt;
&lt;li&gt;Weaknesses in the facial muscles, arms and legs, and muscles affecting speech and swallowing&lt;/li&gt;
&lt;li&gt;Baldness in men and women&lt;/li&gt;
&lt;li&gt;Intellectual impairment&lt;/li&gt;
&lt;li&gt;Respiratory problems&lt;/li&gt;
&lt;li&gt;Heart abnormalities in early adulthood&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Although Duchenne MD is present at birth, signs and symptoms do not usually appear until the child is 3 - 5 years of age. They include the following.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Frequent falls&lt;/li&gt;
&lt;li&gt;Difficulty running, jumping, and getting up from a sitting or lying-down position&lt;/li&gt;
&lt;li&gt;Large calf muscles&lt;/li&gt;
&lt;li&gt;Weakness in the lower extremities&lt;/li&gt;
&lt;li&gt;Mild mental retardation&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Breathing difficulties and a chronic disorder of heart muscles develop during adolescence, usually after the individual becomes wheelchair-bound.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;What Causes It?&quot; style=&quot;margin-top:0px;&quot;&gt;What Causes It?&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;MD is caused by gene mutations that are particular to each form of the disease.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;Who&#039;s Most At Risk?&quot; style=&quot;margin-top:0px;&quot;&gt;Who&#039;s Most At Risk?&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;In two-thirds of cases of MD, the person has a family history. In one-third of cases, there is no family history.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;What to Expect at Your Provider&#039;s Office&quot; style=&quot;margin-top:0px;&quot;&gt;What to Expect at Your Provider&#039;s Office&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;If you or someone you take care of has symptoms of MD, you should see your health care provider. Diagnosis depends on sophisticated testing, such as lab tests, imaging, and other procedures.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;Treatment Options&quot; style=&quot;margin-top:0px;&quot;&gt;Treatment Options&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;&lt;br /&gt;
&lt;h4&gt;Treatment Plan&lt;/h4&gt;
&lt;p&gt;The goal of a treatment plan is to maintain the person&#039;s optimal physical and emotional health by preventing joint and spinal deformities. This prolongs the ability to walk for as long as possible. Assisted breathing is introduced as needed, and lifelong physiotherapy is necessary. Orthopedic devices may be needed for support. Hydrotherapy, such as continuous tub baths, may help maintain a full range of joint motion.
&lt;/p&gt;
&lt;h4&gt;Drug Therapies&lt;/h4&gt;
&lt;p&gt;Your health care provider may prescribe the following medications:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Phenytoin, quinine, and procainamide, for delayed muscle relaxation in myotonic MD&lt;/li&gt;
&lt;li&gt;Prednisone, to improve muscle strength in Duchenne MD&lt;/li&gt;
&lt;/ul&gt;
&lt;h4&gt;Surgical and Other Procedures&lt;/h4&gt;
&lt;p&gt;Surgery sometimes can help people who have MD.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Spinal surgery to correct scoliosis (curvature of the spine)&lt;/li&gt;
&lt;li&gt;Tenotomy to release contractures (painful positioning of the joints) of the hips, knees, and Achilles tendon, which is near the back of the foot.&lt;/li&gt;
&lt;/ul&gt;
&lt;h4&gt;Complementary and Alternative Therapies&lt;/h4&gt;
&lt;p&gt;A comprehensive treatment plan for MD may include a range of complementary and alternative therapies.
&lt;/p&gt;
&lt;h5&gt;Nutrition and Supplements&lt;/h5&gt;
&lt;p&gt;Following these nutritional tips may help reduce symptoms:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Try to eliminate potential food allergens, including dairy, wheat (gluten), corn, soy, preservatives, and food additives. Your health care provider may want to test for food sensitivities.&lt;/li&gt;
&lt;li&gt;Eat antioxidant foods, including fruits (such as blueberries, cherries, and tomatoes) and vegetables (such as kale, spinach, and bell pepper).&lt;/li&gt;
&lt;li&gt;Avoid refined foods such as white breads, pastas, and sugar.&lt;/li&gt;
&lt;li&gt;Eat fewer red meats and more lean meats, cold-water fish, tofu (soy, if no allergy) or beans for protein.&lt;/li&gt;
&lt;li&gt;Use healthy cooking oils, such as olive oil or vegetable oil.&lt;/li&gt;
&lt;li&gt;Reduce or eliminate trans-fatty acids, found in such commercially baked goods as cookies, crackers, cakes, French fries, onion rings, donuts, processed foods, and margarine.&lt;/li&gt;
&lt;li&gt;Avoid coffee and other stimulants, alcohol, and tobacco.&lt;/li&gt;
&lt;li&gt;Drink 6 - 8 glasses of filtered water daily.&lt;/li&gt;
&lt;li&gt;Exercise lightly, if possible, 5 days a week.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;You may address nutritional deficiencies with the following supplements:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Omega-3 fatty acids, such as fish oil, 1 - 2 capsules or 1 tablespoonful oil one to two times a day, to help decrease inflammation and improve immunity. Cold-water fish, such as salmon or halibut, are good sources.&lt;/li&gt;
&lt;li&gt;A multivitamin daily, containing the antioxidant vitamins A, C, E, the B-vitamins and trace minerals, such as magnesium, calcium, zinc, and selenium.&lt;/li&gt;
&lt;li&gt;Calcium and vitamin D supplement, 1 - 2 tablets daily, for support of muscle and skeletal weakness.&lt;/li&gt;
&lt;li&gt;Coenzyme Q10, 100 - 200 mg at bedtime, for antioxidant, immune, and muscular support.&lt;/li&gt;
&lt;li&gt;N-acetyl cysteine, 200 mg daily, for antioxidant effects.&lt;/li&gt;
&lt;li&gt;Acetyl-L-carnitine, 500 mg daily, for antioxidant and muscle protective activity.&lt;/li&gt;
&lt;li&gt;Probiotic supplement (containing &lt;i&gt;Lactobacillus acidophilus&lt;/i&gt;), 5 - 10 billion CFUs (colony forming units) a day, for maintenance of gastrointestinal and immune health. You should refrigerate your probiotic supplements for best results.&lt;/li&gt;
&lt;li&gt;Creatine, 5 - 7 grams daily, when needed for muscle weakness and wasting.&lt;/li&gt;
&lt;li&gt;L-theanine, 200 mg one to three times daily, for nervous system support.&lt;/li&gt;
&lt;li&gt;Melatonin, 2 - 5 mg before bed, when needed for sleep.&lt;/li&gt;
&lt;/ul&gt;
&lt;h5&gt;Herbs&lt;/h5&gt;
&lt;p&gt;Herbs are generally a safe way to strengthen and tone the body&#039;s systems. As with any therapy, you should work with your health care provider to get your problem diagnosed before starting any treatment. You may use herbs as dried extracts (capsules, powders, teas), glycerites (glycerine extracts), or tinctures (alcohol extracts). Unless otherwise indicated, you should make teas with 1 tsp. herb per cup of hot water. Steep covered 5 - 10 minutes for leaf or flowers, and 10 - 20 minutes for roots. Drink 2 - 4 cups per day. You may use tinctures alone or in combination as noted.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Green tea (&lt;em&gt;Camellia sinensis&lt;/em&gt; ) standardized extract, 250 - 500 mg daily, for antioxidant and immune effects. Use caffeine-free products. You may also prepare teas from the leaf of this herb.&lt;/li&gt;
&lt;li&gt;Rhodiola (&lt;em&gt;Rhodiola rosea&lt;/em&gt;) standardized extract, 100 - 600 mg daily, for antioxidant, antistress, and immune activity.&lt;/li&gt;
&lt;/ul&gt;
&lt;h5&gt;Homeopathy&lt;/h5&gt;
&lt;p&gt;Few studies have examined the effectiveness of specific homeopathic remedies. A professional homeopath, however, may recommend one or more of the following treatments for muscular dystrophy based on his or her knowledge and clinical experience. Before prescribing a remedy, homeopaths take into account a person&#039;s constitutional type -- your physical, emotional, and intellectual makeup. An experienced homeopath assesses all of these factors when determining the most appropriate remedy for a particular individual.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;i&gt;Arnica&lt;/i&gt; -- for relief from muscle pain or spasm&lt;/li&gt;
&lt;li&gt;&lt;i&gt;Calcarea carbonica&lt;/i&gt; -- for cramps of the lower extremities, particularly in those who are overweight and easily chilled&lt;/li&gt;
&lt;li&gt;&lt;i&gt;Magnesia phos&lt;/i&gt; -- for muscle pain and spasm with cramps and severe, shooting pain&lt;/li&gt;
&lt;/ul&gt;
&lt;h5&gt;Massage&lt;/h5&gt;
&lt;p&gt;Regular massage is important for reducing spasm and muscle contractions.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;Prognosis/Possible Complications&quot; style=&quot;margin-top:0px;&quot;&gt;Prognosis/Possible Complications&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;The outlook for people with MD varies, depending on the type and severity of the disease. In mild cases, the disease may progress slowly, and the person may have a normal lifespan. In more severe cases, there is a more marked progression of muscle weakness, functional disability, and loss of ability to get around. Duchenne MD patients usually live into their 20s, and myotonic MD patients usually live into their 40s or 50s. In most cases, individuals with MD die of infections, respiratory problems, or cardiac failure.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;Following Up&quot; style=&quot;margin-top:0px;&quot;&gt;Following Up&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;MD patients annually undergo electrocardiography, pulmonary function studies, and chest radiographs, along with tests to monitor their swallowing function.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;br /&gt;
&lt;h3 id=&quot;Supporting Research&quot; style=&quot;margin-top:0px;&quot;&gt;Supporting Research&lt;/h3&gt;
&lt;p&gt;&lt;span class=&quot;CAMText&quot;&gt;
&lt;p&gt;Adams RD, et al. &lt;i&gt;Principles of Neurology&lt;/i&gt;. 6&lt;sup&gt;th&lt;/sup&gt; ed. New York, NY: McGraw-Hill; 1997: 1414–1429.
&lt;/p&gt;
&lt;p&gt;Bartram T. &lt;i&gt;Encyclopedia of Herbal Medicine&lt;/i&gt;. Dorset, England: Grace Publishers; 1995:301.
&lt;/p&gt;
&lt;p&gt;Berthillier G, Eichenberger D, Carrier HN, et al. Carnitine metabolism in early stages of Duchenne muscular dystrophy. &lt;i&gt;Clin Chim Acta&lt;/i&gt;. 1982;122(3):369-75
&lt;/p&gt;
&lt;p&gt;Dorchies OM, Wagner S, Vuadens O, et al. Green tea extract and its major polyphenol (-)-epigallocatechin gallate improve muscle function in a mouse model for Duchenne muscular dystrophy. &lt;i&gt;Am J Physiol Cell Physiol&lt;/i&gt;. 2006;290(2):C616-25.
&lt;/p&gt;
&lt;p&gt;Edstrom L. Dystrophia myotonica: clinical pathophysiological, and molecular aspects. &lt;i&gt;Scand J Rehab Med Suppl&lt;/i&gt;. 1999; 39: 47–52.
&lt;/p&gt;
&lt;p&gt;Escolar DM, Buyse G, Henricson E, et al. CINRG randomized controlled trial of creatine and glutamine in Duchenne muscular dystrophy. &lt;i&gt;Ann Neurol&lt;/i&gt;. 2005;58(1):151-5.
&lt;/p&gt;
&lt;p&gt;Fauci AS, et al. &lt;i&gt;Harrison&#039;s Principles of Internal Medicine&lt;/i&gt;. 14&lt;sup&gt;th&lt;/sup&gt; ed. New York, NY: McGraw-Hill; 1998: 2473–2477.
&lt;/p&gt;
&lt;p&gt;Forst J, Forst R. Lower limb surgery in Duchenne muscular dystrophy. &lt;i&gt;Neuromuscul Disord&lt;/i&gt;. December 9, 1999: 176–181.
&lt;/p&gt;
&lt;p&gt;Gaby AR. The role of coenzyme Q10 in clinical medicine: Part 1. &lt;i&gt;Alt Med Rev&lt;/i&gt;. 1996; 1(1):11-17.
&lt;/p&gt;
&lt;p&gt;Gulcin I. Antioxidant and antiradical activities of L-carnitine. &lt;i&gt;Life Sci&lt;/i&gt;. 2006;78(:803-11.
&lt;/p&gt;
&lt;p&gt;Jonas WB, Jacobs J. &lt;i&gt;Healing with Homeopathy: The Doctors&#039; Guide.&lt;/i&gt; New York, NY: Warner Books; 1996: 261.
&lt;/p&gt;
&lt;p&gt;Kakulas BA. Problems and solutions in the rehabilitation of patients with progressive muscular dystrophy. &lt;i&gt;Scand J Rehab Med Suppl&lt;/i&gt;. 1999; 39: 23-37.
&lt;/p&gt;
&lt;p&gt;Kormosh N, Laktionov K, Antoshechkina M. Effect of a combination of extract from several plants on cell-mediated and humoral immunity of patients with advanced ovarian cancer. &lt;i&gt;Phytother Res&lt;/i&gt;. 2006;20(5):424-5.
&lt;/p&gt;
&lt;p&gt;Kroksmark A-K. Physiotherapy in muscular dystrophy. &lt;i&gt;Scand J Rehab Med Suppl&lt;/i&gt;. 1999; 39: 65-68.
&lt;/p&gt;
&lt;p&gt;Leger P, Leger SS. Respiratory concerns in Duchenne muscular dystrophy. &lt;i&gt;Pediatr Pulmonology.&lt;/i&gt; 1997; 16 (suppl): 137–139.
&lt;/p&gt;
&lt;p&gt;Motlagh B, MacDonald JR, Tarnoplosky MA. Nutritional inadequacy in adults with muscular dystrophy. &lt;i&gt;Muscle Nerve&lt;/i&gt;. 2005;31(6):713-8.
&lt;/p&gt;
&lt;p&gt; [No authors listed]. L-theanine . Monograph. &lt;i&gt;Altern Med Rev&lt;/i&gt;. 2005;10(2):136-8.
&lt;/p&gt;
&lt;p&gt;Perkin GD, Murray-Lyon I. Neurology and the gastrointestinal system. &lt;i&gt;J Neurol Neurosurg Psychiatry&lt;/i&gt;. 1998;65(3):291-300.
&lt;/p&gt;
&lt;p&gt;Shen DG, Araki M, Higuchi I, et al. The effect of DDB on dystrophic hamsters: an in vivo and in vitro study. Muscle Nerve.1987;10(5):391-6.
&lt;/p&gt;
&lt;p&gt;Samuels MA, Feske S. &lt;i&gt;Office Practice of Neurology&lt;/i&gt;. New York, NY: Churchill Livingstone; 1996; 577–587.
&lt;/p&gt;
&lt;p&gt;Simon RP, et al. &lt;i&gt;Clinical Neurology&lt;/i&gt;. 4&lt;sup&gt;th&lt;/sup&gt; ed. Stamford, CT: Appleton &amp;amp; Langel; 1999: 189–192.
&lt;/p&gt;
&lt;p&gt;Stewart PM, Walser M, Drachman DB. Branched chain keto-acids reduce muscle protein degradation in Duchennes muscular dystrophy. &lt;i&gt;Muscle Nerve&lt;/i&gt;. 1982; (3): 197-201.
&lt;/p&gt;
&lt;p&gt;Tarnopolsky M. Creatine Monohydrate increases strength in patients with neuromuscular disease. &lt;i&gt;Neurology&lt;/i&gt;. 1999, (52): 854-857.
&lt;/p&gt;
&lt;p&gt;Toscano A, Messina S, Campo GM, et al. Oxidative stress in myotonic dystrophy type 1. &lt;i&gt;Free Radic Res&lt;/i&gt;. 2005;39(7):771-6.
&lt;/p&gt;
&lt;p&gt;Ullman D. &lt;i&gt;Homeopathic Medicine for Children and Infants.&lt;/i&gt; New York, NY: Penguin Putnam; 1992: 115, 217.&lt;/p&gt;
&lt;p&gt;&lt;/span&gt;&lt;/p&gt;
&lt;div id=&quot;health_topic_footer&quot;&gt;
								Review Date:&lt;br /&gt;
								8/6/2006&lt;br /&gt;
							Reviewed By:&lt;br /&gt;
							Ernest B. Hawkins, MS, BSPharm, RPh, Health Education Resources; and Steven D. Ehrlich, N.M.D., private practice specializing in complementary and alternative medicine, Phoenix, AZ. Review provided by VeriMed Healthcare Network.&lt;br /&gt;
			
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				The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. &amp;#169; 1997-2009 A.D.A.M., Inc.  Any duplication or distribution of the information contained herein is strictly prohibited.
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</description>
 <comments>http://www.fitsugar.com/2331545#comment</comments>
 <category domain="http://www.teamsugar.com/tag/Alternative Medicine">Alternative Medicine</category>
 <pubDate>Wed, 08 Oct 2008 17:35:11 -0700</pubDate>
 <dc:creator>FitSugar</dc:creator>
 <guid>http://www.fitsugar.com/2331545</guid>
</item>
<item>
 <title>Common Discomforts and Body Changes During Pregnancy</title>
 <link>http://www.fitsugar.com/2330833</link>
 <description>&lt;a href=&quot;http://www.fitsugar.com/2330833&quot;&gt;&lt;/a&gt;&lt;div id=&quot;health_topic&quot; style=&quot;background-position: 440px 0px;&quot;&gt;
&lt;div id=&quot;health_topic_left&quot; style=&quot;width:425px&quot;&gt;
&lt;div id=&quot;health_topic_from_adam&quot;&gt;
			HEALTH GUIDE REFERENCE FROM A.D.A.M
		&lt;/div&gt;
&lt;div id=&quot;health_topic_content&quot;&gt;
&lt;h4&gt;Common Discomforts and Body Changes During Pregnancy&lt;/h4&gt;
&lt;p&gt;
			Growing a baby is hard work! During pregnancy you will be affected both by the physical growth of the baby and changes in your hormone levels. You may notice changes in your body in the early weeks, closer to the end of pregnancy, or the changes may come and go throughout. Even with the discomforts of pregnancy, many women report feeling healthier than they have ever felt before.&lt;/p&gt;
&lt;h4&gt;Morning Sickness&lt;/h4&gt;
&lt;p&gt;
			Nausea and vomiting are common during the first 3 months of pregnancy. Eating several small meals and eating bland food -- such as crackers or dry toast -- may reduce nausea. Women also report being sensitive to some smells, so avoiding any unpleasant smells may help.&lt;/p&gt;
&lt;h4&gt;Breast Changes&lt;/h4&gt;
&lt;p&gt;
			Your breasts may provide the first signs to you that you are pregnant. Women&#039;s breasts often get extremely tender and begin increasing in size very early in pregnancy.  These changes are preparing you for breastfeeding. The size may increase throughout the first 3 months of pregnancy. It is important to wear a bra that fits and supports your breasts throughout your pregnancy. Your nipples and areolas (the darker skin around the nipples) will darken early in pregnancy. By weeks 12-14, you may start leaking colostrum from your breasts. Colostrum is a fluid made up of water, proteins, minerals, and antibodies that you will feed your baby for the first few days before your milk flows.&lt;/p&gt;
&lt;h4&gt;Fatigue&lt;/h4&gt;
&lt;p&gt;
			Being tired is common during pregnancy, especially in the first few months and then towards the end. Exercise, rest, and proper diet all may impact the degree of tiredness that you feel. It may help to take an hour-long nap daily.&lt;/p&gt;
&lt;h4&gt;Frequent Urination&lt;/h4&gt;
&lt;p&gt;
			Hormonal changes and  increased pressure on your bladder mean frequent trips to the bathroom during pregnancy.  As your uterus grows and rises higher in your abdomen, the feeling may go away. As you get closer to delivery and your baby drops lower into your pelvis, those feelings may come back. If you have pain when you urinate or a change in urine odor or color, be sure to contact your health care provider right away, so you can be tested for a bladder infection.  Some pregnant women also leak urine when they cough or sneeze – for the most part, this goes away after your baby is born.&lt;/p&gt;
&lt;h4&gt;Vaginal Discharge&lt;/h4&gt;
&lt;p&gt;
			It is common for vaginal discharge to increase during pregnancy. This is from the increased blood supply to tissue in the vagina. If you have pain, soreness, or itching from the discharge, contact your health care provider.&lt;/p&gt;
&lt;h4&gt;Constipation&lt;/h4&gt;
&lt;p&gt;
			Constipation is very common during pregnancy because of hormonal changes that slow down the digestion of food. In the later part of your pregnancy, the pressure from your uterus on the rectum may also contribute to the problem. Eating foods high in fiber, such as raw fruits and vegetables, prunes, and whole grain or bran cereals may help. Be sure to drink plenty of water too.&lt;/p&gt;
&lt;h4&gt;Indigestion/Heartburn&lt;/h4&gt;
&lt;p&gt;
			Indigestion or heartburn may occur more frequently when you are pregnant due to the slowing of your digestion and the relaxation of the muscle that normally keeps digested food and acids in your stomach. With this relaxation, undigested food containing acid may come back up into your esophagus, giving you a painful burning sensation in your chest (especially under the breastbone). You can help reduce heartburn by eating small meals, avoiding spicy and greasy foods, not drinking large amounts of liquid before bedtime, and not exercising for at least 2 hours after you eat. If you continue to have heartburn, talk to your health care provider about medications that can help.&lt;/p&gt;
&lt;h4&gt;Headaches&lt;/h4&gt;
&lt;p&gt;
			Headaches are common during pregnancy. It is important to ask your doctor or health care provider if there is a medication appropriate for you. If medication is not recommended, relaxation techniques may help. Severe headaches can be a sign of pre-eclampsia, so let your health care provider know if you have worsening headaches, especially toward the end of your pregnancy.&lt;/p&gt;
&lt;h4&gt;Lower Abdominal or Groin Pain&lt;/h4&gt;
&lt;p&gt;
			You may feel a stretching sensation or pain in your lower abdomen during pregnancy. It is usually on one side or the other, and is caused by the stretching of the ligaments and muscles that support the uterus. Usually this occurs between 18 and 24 weeks. It may help if you move slowly and change positions when you feel the discomfort.&lt;/p&gt;
&lt;h4&gt;Trouble Sleeping&lt;/h4&gt;
&lt;p&gt;
			Many women complain that they have trouble sleeping when they are pregnant. Try not to eat just before bedtime. Consider taking a warm bath at bedtime to help you relax. Because you may not need as much sleep as you thought, consider staying up later so that you are ready to sleep when you do lie down. As your abdomen gets bigger, you may want to lie on your side with a pillow under your abdomen and a pillow between your legs for comfort.&lt;/p&gt;
&lt;h4&gt;Skin and Hair Changes&lt;/h4&gt;
&lt;p&gt;
			Your changing hormones during pregnancy usually cause skin and hair changes. Some women get brownish or yellowish patches around their eyes and over the cheeks and nose, sometimes called the &quot;mask of pregnancy&quot;. The medical term for this is &quot;chloasma.&quot; Some women also get a dark line on the midline of the lower abdomen called the &quot;linea nigra.&quot;
&lt;/p&gt;
&lt;p&gt;
			You may notice changes in the texture and growth your hair and nails during pregnancy. Some women report that both grow faster and are stronger; others report hair falling out and nails splitting. Most women will lose some hair after delivery. In time, your hair and nails will return to the way they were before the pregnancy.&lt;/p&gt;
&lt;h4&gt;Numbness and Tingling&lt;/h4&gt;
&lt;p&gt;
			As your uterus grows, it may press on the nerves in your legs. This may cause some tingling in your legs and toes. The sensation is normal and will go away after delivery. You may also notice numbness or tingling in your fingers, especially when you wake up in the morning. This goes away after delivery. If it’s especially uncomfortable, your health care provider can give you a brace to wear at night.&lt;/p&gt;
&lt;h4&gt;Nosebleeds, Bleeding Gums, Increased Secretions&lt;/h4&gt;
&lt;p&gt;
			Some women experience nose and gum bleeding during pregnancy. Keeping well hydrated, especially with orange juice or foods high in Vitamin C, may help to strengthen your capillaries (tiny blood vessels) and reduce this bleeding. You may also consider using a humidifier to help reduce nasal congestion. Gently brushing with a soft toothbrush may decrease bleeding gums.&lt;/p&gt;
&lt;h4&gt;Swelling, Varicose Veins, Hemorrhoids, and Leg Cramps&lt;/h4&gt;
&lt;p&gt;
			Swelling in your legs, especially as you get closer to your due date, is very common. In addition to general swelling, the veins in your legs may swell.  These are called &quot;varicose veins.&quot; You may also have veins close to your vulva and vagina, and hemorrhoids on your rectum, from the weight of your uterus pressing on the veins. If you experience swelling, elevate your legs. Also try lying in bed on your side, wearing support pantyhose or stockings, and limiting salty foods. Try not to strain during bowel movements, as that can worsen hemorrhoids.&lt;/p&gt;
&lt;p&gt;
			Leg cramps are common in the last months of pregnancy. Sometimes stretching your legs and doing calf stretches before bed will reduce the cramps. Pain and swelling that’s in one leg but not the other can be a sign of a blood clot. Let your health care provider know if you have one-sided leg pain.&lt;/p&gt;
&lt;h4&gt;Backache&lt;/h4&gt;
&lt;p&gt;
			Pregnancy changes your posture and places strain on your back, often causing backaches. Some things that may help reduce backaches include:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Wearing low-heeled shoes.
&lt;/li&gt;
&lt;li&gt;Sleeping on your side with a pillow between your legs.
&lt;/li&gt;
&lt;li&gt;Sitting in a chair with good back support.
&lt;/li&gt;
&lt;li&gt;Trying not to stand for long periods of time.
&lt;/li&gt;
&lt;li&gt;Bending your knees when picking things up, instead of bending at the waist.
&lt;/li&gt;
&lt;li&gt;Applying heat or cold on the particular area, or massaging the area.
&lt;/li&gt;
&lt;li&gt;Avoiding lifting heavy objects.
&lt;/li&gt;
&lt;li&gt;Performing special exercises as recommended by your doctor.
&lt;/li&gt;
&lt;li&gt;Wearing soft abdominal support girdles.
&lt;/li&gt;
&lt;li&gt;Going for a massage. Make sure to tell the masseuse that you’re pregnant.&lt;/li&gt;
&lt;/ul&gt;
&lt;h4&gt;Breathing Problems&lt;/h4&gt;
&lt;p&gt;
			Some women feel short of breath at times, usually in the later weeks of pregnancy. This is because the uterus takes up so much room that it presses against the digestive organs and the diaphragm. The lungs do not have as much room to expand as before.
&lt;/p&gt;
&lt;p&gt;It’s also easy to hyperventilate when you’re pregnant. If you notice that you’re breathing fast and your lips and fingers feel tingly, try to slow down your breathing and relax.
&lt;/p&gt;
&lt;p&gt;
			A week or two before delivery, the baby usually drops lower, positioning itself for moving through the birth canal. At that point, shortness of breath may go away. Some things that may help include sitting up straight, sleeping propped up on a pillow, and moving at a slower pace.&lt;/p&gt;
&lt;h4&gt;Striations of Sorts&lt;/h4&gt;
&lt;p&gt;
			The majority of women that go through a pregnancy will tell you that they got stretch marks on their abdomen. Some women also get stretch marks on their breasts, hips and buttocks. The skin is being stretched by the growth of the baby and enlargement of your breasts in preparation for breastfeeding.
&lt;/p&gt;
&lt;p&gt;
			There are lots of lotions and oils on the market to reduce stretch marks. Many of them smell and feel good, but there is nothing you can do to actually prevent stretch marks from forming. During your pregnancy they may appear red, brown, or even purple but once the you deliver they will fade and turn a more silvery shade and won&#039;t be as noticeable.&lt;/p&gt;
&lt;div id=&quot;health_topic_footer&quot;&gt;
								Review Date:&lt;br /&gt;
								1/16/2007&lt;br /&gt;
							Reviewed By:&lt;br /&gt;
							Douglas A. Levine, MD, Gynecology Service, Memorial Sloan-Kettering Cancer Center, New York, NY. Review provided by VeriMed Healthcare Network.&lt;br /&gt;
			
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			&lt;div style=&quot;float:left;margin-bottom:5px;&quot;&gt;
				The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. &amp;#169; 1997-2009 A.D.A.M., Inc.  Any duplication or distribution of the information contained herein is strictly prohibited.
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			&lt;h3&gt;Pregnancy Center Links&lt;/h3&gt;
			&lt;ul&gt;&lt;li&gt;&lt;a href=&quot;/health/centers/pregnancy/&quot;&gt;Main Menu&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;/2330855&quot;&gt;Before You Get Pregnant&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;/2331030&quot; style=&quot;font-weight:bold&quot;&gt;Health During Pregnancy&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;/2330935&quot;&gt;Nine-Month Miracle&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;/2330829&quot;&gt;Special-Care Pregnancies&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;/2330889&quot;&gt;Planning for Baby&#039;s Arrival&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;/2330990&quot;&gt;Labor &amp; Delivery&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href=&quot;/2330880&quot;&gt;Baby&#039;s First Few Weeks&lt;/a&gt;&lt;/li&gt;
			&lt;/ul&gt;
		&lt;/div&gt;
				&lt;/div&gt;
&lt;/div&gt;
&lt;div class=&quot;clear&quot;&gt;&lt;/div&gt;
</description>
 <comments>http://www.fitsugar.com/2330833#comment</comments>
 <category domain="http://www.teamsugar.com/tag/Pregancy Center">Pregancy Center</category>
 <pubDate>Wed, 08 Oct 2008 17:34:50 -0700</pubDate>
 <dc:creator>FitSugar</dc:creator>
 <guid>http://www.fitsugar.com/2330833</guid>
</item>
<item>
 <title>Rheumatoid arthritis</title>
 <link>http://www.fitsugar.com/2331252</link>
 <description>&lt;a href=&quot;http://www.fitsugar.com/2331252&quot;&gt;&lt;/a&gt;&lt;div id=&quot;health_topic&quot;&gt;
&lt;div id=&quot;health_topic_left&quot;&gt;
&lt;div class=&quot;left_nav_block&quot;&gt;
&lt;h3&gt;In This Report&lt;/h3&gt;
&lt;ul&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_2&quot; rel=&quot;section&quot;&gt;Highlights&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_3&quot; rel=&quot;section&quot;&gt;Introduction&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_4&quot; rel=&quot;section&quot;&gt;Causes&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_5&quot; rel=&quot;section&quot;&gt;Risk Factors&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_6&quot; rel=&quot;section&quot;&gt;Symptoms&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_7&quot; rel=&quot;section&quot;&gt;Complications&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_8&quot; rel=&quot;section&quot;&gt;Diagnosis&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_9&quot; rel=&quot;section&quot;&gt;Treatment&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_10&quot; rel=&quot;section&quot;&gt;Medications&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_11&quot; rel=&quot;section&quot;&gt;Surgery&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_12&quot; rel=&quot;section&quot;&gt;Lifestyle Changes&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_13&quot; rel=&quot;section&quot;&gt;Resources&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#adamHeading_14&quot; rel=&quot;section&quot;&gt;References&lt;/a&gt;&lt;/li&gt;
&lt;/ul&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;div id=&quot;health_topic_right&quot;&gt;
&lt;div id=&quot;health_topic_from_adam&quot;&gt;
			HEALTH GUIDE REFERENCE FROM A.D.A.M
		&lt;/div&gt;
&lt;div id=&quot;health_topic_content&quot;&gt;
&lt;h3 id=&quot;adamHeading_2&quot;&gt;Highlights&lt;/h3&gt;
&lt;p&gt;&lt;strong&gt;Drug Treatment Approaches&lt;/strong&gt;
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Patients with rheumatoid arthritis who do not respond to single-drug therapy often do better when a combination of drugs is used, indicates a review of 23 clinical trials published in 2007 in the &lt;em&gt;Annals of Internal Medicine&lt;/em&gt;. However, the researchers were unable to determine which combinations of drugs work best or which individual drugs are more effective than others.&lt;/li&gt;
&lt;li&gt;Combination drug treatment is now becoming a standard approach to treating rheumatoid arthritis while it is still in its early stages. Another 2007 &lt;em&gt;Annals of Internal Medicine&lt;/em&gt; study indicated that initial combination therapies slow progression of joint damage more rapidly than single-drug therapy but, after several years, all treatment strategies produce benefits.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;strong&gt;Fish Oil for Joint Pain&lt;/strong&gt;
&lt;/p&gt;
&lt;p&gt;The omega-3 fatty acids found in fish oil may have anti-inflammatory properties that can help relieve joint pain, indicates a 2007 review in &lt;em&gt;Pain&lt;/em&gt;. The researchers found that taking omega-3 fatty acids for 3 - 4 months helped reduce joint pain intensity, minutes of morning stiffness, the number of painful or tender joints, and consumption of non-steroidal anti-inflammatory drugs (NSAIDs). Salmon, mackerel, and herring are types of fish that are particularly high in these fatty acids. Fish oil can also be taken through dietary supplements, but these can interact with some types of prescription medications and may not be safe or appropriate for all patients. (Check with your doctor before taking these or any other supplements.)
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_3&quot;&gt;Introduction&lt;/h3&gt;
&lt;p&gt;Rheumatoid arthritis (RA) is a chronic disease in which various joints in the body are inflamed, leading to swelling, pain, stiffness, and the possible loss of function.
&lt;/p&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineFull&quot;&gt;&lt;br /&gt;
&lt;div class=&quot;ADAMTextBox&quot;&gt;Rheumatoid arthritis is an autoimmune disease in which the body&#039;s immune system attacks itself. The pattern of joints affected is usually symmetrical, involves the hands and other joints, and is worse in the morning. Rheumatoid arthritis is a systemic (body-wide) disease, involving other body organs, whereas osteoarthritis is limited to the joints. Both forms of arthritis can be crippling.&lt;/div&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;p&gt;The process probably develops in the following way:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;The disease process leading to rheumatoid arthritis begins in the &lt;i&gt;synovium&lt;/i&gt;, the membrane that surrounds a joint and creates a protective sac.&lt;/li&gt;
&lt;li&gt;This sac is filled with lubricating liquid called the &lt;i&gt;synovial fluid.&lt;/i&gt; In addition to cushioning joints, this fluid supplies nutrients and oxygen to &lt;i&gt;cartilage&lt;/i&gt;, a slippery tissue that coats the ends of bones.&lt;/li&gt;
&lt;li&gt;Cartilage is composed primarily of &lt;i&gt;collagen&lt;/i&gt;, the structural protein in the body, which forms a mesh to give support and flexibility to joints.&lt;/li&gt;
&lt;li&gt;In rheumatoid arthritis, an abnormal immune system produces destructive molecules that cause continuous inflammation of the synovium. Collagen is gradually destroyed, narrowing the joint space and eventually damaging bone.&lt;/li&gt;
&lt;li&gt;If the disease develops into a form called progressive rheumatoid arthritis, destruction to the cartilage accelerates. Fluid and immune system cells accumulate in the synovium to produce a &lt;i&gt;pannus&lt;/i&gt;, a growth composed of thickened synovial tissue.&lt;/li&gt;
&lt;li&gt;The pannus produces more enzymes that destroy nearby cartilage, aggravating the area and attracting more inflammatory white cells, thereby perpetuating the process.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;This inflammatory process not only affects cartilage and bones but can also harm organs in other parts of the body.
&lt;/p&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineTnail&quot; style=&quot;float: left;&quot;&gt;&lt;a href=&quot;/2331319&quot; &gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;ADAMTextBox&quot; style=&quot;float: left; width: 330px;&quot;&gt;&lt;/p&gt;
&lt;p&gt;Click the icon to see an image of rheumatoid arthritis.&lt;/div&gt;
&lt;/div&gt;
&lt;h3 id=&quot;adamHeading_4&quot;&gt;Causes&lt;/h3&gt;
&lt;p&gt;Although much has been learned about the process leading to rheumatoid arthritis, researchers have yet to uncover all the factors that lead to this devastating disease. One prevalent theory is that a combination of factors triggers rheumatoid arthritis, including an abnormal autoimmune response, genetic susceptibility, and some environmental or biologic trigger, such as a viral infection or hormonal changes.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;The Normal Immune System Response.&lt;/em&gt; The inflammatory process is a byproduct of the activity of the body&#039;s immune system, which fights infection and heals wounds and injuries:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;When an injury or an infection occurs, white blood cells are mobilized to rid the body of any foreign proteins, such as a virus.&lt;/li&gt;
&lt;li&gt;The masses of blood cells that gather at the injured or infected site produce factors to repair wounds, clot the blood, and fight any infections.&lt;/li&gt;
&lt;li&gt;In the process the surrounding area becomes inflamed and some healthy tissue is injured. The immune system is then called upon to repair wounds by clotting off any bleeding blood vessel and initiating fiber-like patches to the tissue.&lt;/li&gt;
&lt;li&gt;Under normal conditions, the immune system has other special factors that control and limit this inflammatory process.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;em&gt;The Infection Fighters.&lt;/em&gt; Two important components of the immune system that play a role in the inflammation associated with rheumatoid arthritis are &lt;em&gt;B cells&lt;/em&gt; and &lt;em&gt;T cells&lt;/em&gt;, both of which belong to a family of immune cells called lymphocytes.
&lt;/p&gt;
&lt;p&gt;When macrophages recognize foreign particles entering the bloodstream, they are programmed to ingest them, split them into pieces, and bring specific sections of them (antigens) into contact with the surface of the T cell. These antigens are placed within specialized proteins on the surface of the T cell that signal to a T cell and begin a process of immune system inspection. This process involves the interaction of several proteins on B cells and T cells, which seem to signal back and forth.
&lt;/p&gt;
&lt;p&gt;If the T cell recognizes an antigen as &quot;non-self,&quot; it will produce chemicals (cytokines) that cause B cells to multiply and release many immune proteins (antibodies). These antibodies circulate widely in the bloodstream, recognizing the foreign particles and triggering inflammation in order to rid the body of the invasion. T cells can be further categorized as &lt;em&gt;killer&lt;/em&gt; T cells or &lt;em&gt;helper&lt;/em&gt; T cells. Killer T cells directly attack antigens, such as viruses and tumor cells. Helper T cells recognize antigens that are presented to them by macrophages (or other specialized cells), and can stimulate B cells to mount various kinds of attacks on the antigen. They also produce chemicals (&lt;i&gt;cytokines)&lt;/i&gt; that can have a more direct role in the inflammatory process.
&lt;/p&gt;
&lt;p&gt;For reasons that are still not completely understood, both the T cells and the B cells become overactive in patients with RA. In an immune response it is normal for the antibody response to change over time, particularly if the first antibodies that are made do not eliminate the invading particles. Little by little, the types of antibodies being made undergo changes in an attempt to achieve better recognition and a stronger inflammatory response against a recalcitrant invader. In RA, a complex interaction between activated immune cells and an impaired antigen-elimination process leads to a greater than normal repertoire of what the antibodies recognize. Eventually, antibodies are made that recognize more of the body&#039;s own tissues in a stronger or more persistent manner than is healthy, and inflammatory responses are mounted in these tissues.
&lt;/p&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineFull&quot;&gt;&lt;br /&gt;
&lt;div class=&quot;ADAMTextBox&quot;&gt;An antigen is a substance that can provoke an immune response. Typically antigens are substances not usually found in the body.&lt;/div&gt;
&lt;/div&gt;
&lt;/div&gt;
&lt;p&gt;&lt;i&gt;Cytokines.&lt;/i&gt; Cytokines are very important in the destructive process of rheumatoid arthritis, particularly those known as &lt;i&gt;interleukins&lt;/i&gt; (ILs) -- notably IL1 and IL6 -- and &lt;i&gt;tumor necrosis factor&lt;/i&gt; (TNF). TNF is now known to be the major cause of joint damage and various systemic manifestations of RA, including weight loss.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Leukocytes.&lt;/i&gt; The leukocytes, the other major white blood cells in the body, are also spurred into action by the over-zealous T cells. Leukocytes stimulate the production of key players in the inflammatory process, including leukotrienes, prostaglandins, and nitric oxide.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;The Hypothalamic-Pituitary-Adrenal Axis and Stress Hormones.&lt;/i&gt; Some research suggests that abnormalities in the hypothalamic-pituitary-adrenal axis (HPA axis) may contribute to RA. The HPA system includes two parts of the brain (the hypothalamus and the pituitary) and the adrenal gland.
&lt;/p&gt;
&lt;div class=&quot;ADAMInlineGraphic&quot;&gt;
&lt;div class=&quot;ADAMInlineTnail&quot; style=&quot;float: left;&quot;&gt;&lt;a href=&quot;/2331141&quot; &gt;&lt;/a&gt;&lt;/div&gt;
&lt;div class=&quot;ADAMTextBox&quot; style=&quot;float: left; width: 330px;&quot;&gt;&lt;/p&gt;
&lt;p&gt;Click the icon to see an image of the adrenal glands.&lt;/div&gt;
&lt;/div&gt;
&lt;p&gt;The HPA axis regulates a person&#039;s response to stress, which includes the release of cortisol (an important stress hormones) and DHEA (a weak male hormone). The cytokines interleukin-6 and TNF-alpha normally stimulate a surge in these hormones, which then block further release of the cytokines. Research suggests, however, that in RA, a defective HPA axis responds to the cytokines with a lower-than-normal release of cortisol and DHEA. Without a strong stress response, the cytokine levels remain high and become destructive, causing inflammation.
&lt;/p&gt;
&lt;p&gt;Genetic factors play some role in RA, but are clearly not the only important factor. The presence of certain genetic mutations, however, may worsen the disease process. It should be pointed out that defective genes not only can be inherited but they may be changed and mutated by environmental or other factors. More research is needed to determine the specific genetic contributions to this disease.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;HLA.&lt;/i&gt; HLA (human leukocyte antigen) is a genetically regulated molecule that traps part of antigens and presents them on the surface of cells for destruction by antibodies and T cells. It is designed to recognize self- from non-self cells. A number of HLA genetic forms called HLA-DRB1 alleles are referred to as the RA-shared epitope because of their association with rheumatoid arthritis. These genetic factors do not cause RA, but they may make the disease more severe once it has developed. Genetic variations in the HLA region may also predict drug treatment response to etanercept and the disease-modifying anti-rheumatic drug methotrexate.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Lack of Corticotropin-Releasing Hormone.&lt;/i&gt; Some people with RA may have a genetic deficiency of a hormone known as corticotropin-releasing hormone (CRH), which produces corticosteroids, hormones that suppress the inflammatory process.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Infections.&lt;/i&gt; Although many bacteria and viruses have been studied, no single organism has been proven to be the primary trigger for the autoimmune response and subsequent damaging inflammation. Higher than average levels of antibodies that react with the common intestinal bacteria &lt;i&gt;E. coli&lt;/i&gt; have appeared in the synovial fluid of people with RA. Some experts think they may stimulate the immune system to prolong RA once the disease has been triggered by some other initial infection. Other potential triggers include Mycoplasma, parvovirus B19, retroviruses, mycobacteria, and Epstein-Barr virus.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Chemicals.&lt;/i&gt; A number of chemicals are being investigated as triggers of rheumatoid arthritis, but it is very difficult to determine causal effects of any specific trigger.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_5&quot;&gt;Risk Factors&lt;/h3&gt;
&lt;p&gt;Rheumatoid arthritis (RA) is an ancient disease. The condition has been identified in skeletons thousands of years old. According to the Arthritis Foundation, RA affects an estimated 2.1 million Americans.
&lt;/p&gt;
&lt;p&gt;Although the disease can occur at any age from childhood to old age, it usually starts in young adulthood, with onset peaking between the ages of 20 - 45. Still, about 50,000 children may be afflicted with juvenile rheumatoid arthritis.
&lt;/p&gt;
&lt;p&gt;Women are more likely to have RA than men. (The risk for women is slightly lower if they have been pregnant.) Women are also at higher risk for the severe type 2 rheumatoid arthritis.
&lt;/p&gt;
&lt;p&gt;Some people may inherit genes that make them susceptible to RA, but a family history of RA does not appear to increase an individual&#039;s risk.
&lt;/p&gt;
&lt;p&gt;Other factors may place certain susceptible individuals at higher risk for developing RA:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Heavy long-term smoking is a very strong risk factor for RA, particularly in patients without a family history of the disease.&lt;/li&gt;
&lt;li&gt;Women who have a shorter fertility time (and so lower levels of reproductive hormones) may be at higher risk.&lt;/li&gt;
&lt;li&gt;History of blood transfusions.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Most studies have &lt;em&gt;not&lt;/em&gt; found any association between silicone breast implants and rheumatoid arthritis or other autoimmune disease (except possibly Sjögren syndrome).
&lt;/p&gt;
&lt;p&gt;Reports from a Dutch study suggest that hay fever sufferers have a &lt;i&gt;reduced&lt;/i&gt; risk of developing rheumatoid arthritis, and, conversely, arthritis patients are less likely to have hay fever.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_6&quot;&gt;Symptoms&lt;/h3&gt;
&lt;p&gt;The hallmark symptom of rheumatoid arthritis is morning stiffness that lasts for at least an hour. (Stiffness from osteoarthritis, for instance, usually clears up within half an hour.) Even after remaining motionless for a few moments, the body can stiffen. Movement becomes easier again after loosening up.
&lt;/p&gt;
&lt;p&gt;Swelling and pain in the joints must occur for at least 6 weeks before a diagnosis of rheumatoid arthritis is considered. The inflamed joints are usually swollen and often feel warm and &quot;boggy&quot; when touched. The pain often occurs symmetrically but may be more severe on one side of the body, depending on which hand the person uses more often.
&lt;/p&gt;
&lt;p&gt;Although rheumatoid arthritis almost always develops in the wrists and knuckles, the knees and joints of the ball of the foot are often affected as well. Indeed, many joints may be involved, including those in the cervical spine, shoulders, elbows, tips, temporomandibular joint (jaw), and even joints between very small bones in the inner ear. Rheumatoid arthritis does not usually show up in the fingertips, where osteoarthritis is common, but joints at the base of the fingers are often painful.
&lt;/p&gt;
&lt;p&gt;In about 20% of people with RA, inflammation of small blood vessels can cause nodules, or lumps, under the skin. They are about the size of a pea or slightly larger, and are often located near the elbow, although they can show up anywhere. Nodules can occur throughout the course of the disease. Rarely, nodules may become sore and infected, particularly if they are in locations where stress occurs, such as the ankles. On rare occasions, nodules can reflect the presence of rheumatoid vasculitis, a condition that can affect blood vessels in the lungs, kidneys, or other organs.
&lt;/p&gt;
&lt;p&gt;Fluid may accumulate, particularly in the ankles. In rare cases, the joint sac behind the knee accumulates fluid and forms what is known as a Baker cyst. This cyst feels like a tumor and sometimes extends down the back of the calf causing pain.
&lt;/p&gt;
&lt;p&gt;Symptoms such as fatigue, weight loss, and fever may accompany early rheumatoid arthritis. Some people describe them as being similar to those of a cold or flu except, of course, RA symptoms can last for years.
&lt;/p&gt;
&lt;p&gt;In children, juvenile rheumatoid arthritis, also known as Still&#039;s disease, is usually preceded by high fever and shaking chills along with pain and swelling in many joints. A pink skin rash may be present.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_7&quot;&gt;Complications&lt;/h3&gt;
&lt;p&gt;Rheumatoid arthritis is not fatal, but complications of the disease may shorten survival by a few years in some individuals. Although type 2 rheumatoid arthritis is progressive and there is no cure, over time the disease becomes less aggressive, and symptoms may even improve.
&lt;/p&gt;
&lt;p&gt;Treatments for RA are increasingly effective in slowing this debilitating disease, and some may even prevent initial destruction by aggressively reducing inflammation. If bone and ligament destruction and any deformities have occurred, however, the effects are permanent. It is essential, therefore, to seek a doctor&#039;s help as soon as symptoms develop. Side effects of the treatments often contribute to the severity of the disease.
&lt;/p&gt;
&lt;p&gt;Affected joints can become deformed, and the performance of even ordinary tasks may be very difficult or impossible. According to one survey, 70% of patients with rheumatoid arthritis feel the disease prevents them from living a fully productive life. A 2000 study found that about one-third of people with RA stop working within 5 years of onset of the disease.
&lt;/p&gt;
&lt;p&gt;Rheumatoid arthritis can affect other parts of the body as well as the joints. Some patients with severe disease may then be at higher risk for complications, such as the following:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;em&gt;Peripheral Neuropathy&lt;/em&gt;. This condition affects the nerves, most often those in the hands and feet. It can result in tingling, numbness, or burning.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Muscle problems.&lt;/em&gt; Many patients have weakness of the muscles.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Anemia&lt;/em&gt;. People with RA may develop anemia, which involves a decrease in the production of red blood cells.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Scleritis and Episcleritis&lt;/em&gt;. This is an inflammation of the blood vessels in the eye that can result in corneal damage. Symptoms include redness of the eye and a gritty sensation.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Infections&lt;/em&gt;. Patients with RA have a higher risk for infections, particularly from some of the immune-suppressing drugs (corticosteroids, anti-tumor necrosis factors, disease modifying drugs) that they take.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Skin Problems&lt;/em&gt;. Skin problems are common, particularly on the fingers and under the nails. Some patients develop severe skin complications that include rash, ulcers, blisters (which may bleed in some cases), lumps under the skin, and other problems. Severe skin disease can reflects a more serious case of RA in general.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Osteoporosis&lt;/em&gt;. Osteoporosis, a disorder in which bone density decreases, is more common than average in postmenopausal women with RA. The hipbone is particularly affected. The risk for osteoporosis also appears to be higher than average in men with RA who are over 60 years old.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Lung Disease&lt;/em&gt;. Patients with RA are susceptible to chronic lung diseases, including interstitial fibrosis, pulmonary hypertension, and other problems. Both rheumatoid arthritis itself and some treatments may cause this damage.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Kidney&lt;/em&gt;. Although rheumatoid arthritis only rarely involves the kidney, many of the drugs used to treat it can damage kidneys.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Vasculitis&lt;/em&gt;. Vasculitis involves autoimmune inflammatory abnormalities in very small vessels and can affect many organs in the body. Manifestations of vasculitis include mouth ulcers, nerve disorders, rapid worsening of the lungs, inflammation of coronary arteries, and inflammation of the arteries supplying blood to the intestines.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Heart Disease&lt;/em&gt;. Inflammation of the heart muscle itself in the sac around the heart can cause many problems. Mounting evidence suggests that RA can increase the risk for heart disease, possibly because of the inflammatory response in RA, which may also injure arteries and heart muscle tissue. Some studies have reported that people with RA are 30 - 50% more likely to suffer heart vessel blockages and 60 - 70% more likely to die as result than people without RA.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Lymphoma and Other Cancers&lt;/em&gt;. Research suggests that patients with RA are four times more likely than healthy patients to develop non-Hodgkin’s lymphoma. There has also been concern that some RA treatments may increase the risk for lymphoma. Studies from 2006 indicate that RA’s chronic inflammatory process may play a role in the development of lymphoma. Researchers found that patients with very severe and long-term RA had a substantially increased risk of developing lymphoma. Other 2006 research suggests that RA drugs, such as biologic response modifiers, do not increase lymphoma risk, although they do increase skin cancer risk.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Periodontal Disease&lt;/em&gt;. People with RA may be twice as likely as non-arthritic individuals to have periodontal disease. Chronic inflammation and immune dysfunction are central to both diseases.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Pregnancy&lt;/em&gt;. Women with RA have an increased risk for premature delivery. They are also three times more likely than healthy women to develop hypertension during the last trimester of pregnancy.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Juvenile rheumatoid arthritis often resolves before adulthood. Patients who experience arthritis in only a few joints do better than those with more widespread (systemic) disease, which is very difficult to treat. Although it can be very serious, very few people die from this condition.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;MAS.&lt;/i&gt; Macrophage activation syndrome (MAS) is a life-threatening complication of this disorder and requires immediate treatment with high-dose steroids and cyclosporin A. Parents should be aware of symptoms, which include persistent fever, weakness, drowsiness, and lethargy.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_8&quot;&gt;Diagnosis&lt;/h3&gt;
&lt;p&gt;Rheumatoid arthritis can be difficult to diagnose. Many other conditions resemble it and its symptoms can develop insidiously. Blood tests and x-rays may show normal results for months after the onset of joint pain. Even after rheumatoid arthritis has been diagnosed, it is extremely important to determine whether the course of the disease is benign (type 1) or aggressive (type 2) in order to treat the problem appropriately.
&lt;/p&gt;
&lt;p&gt;Specific findings or presentation more likely to suggest the diagnosis of rheumatoid arthritis include morning stiffness, involvement of three joints at the same time, involvement of both sides of the body, subcutaneous nodules, positive rheumatoid factor, changes in x-rays.
&lt;/p&gt;
&lt;p&gt;Various blood tests may be used to help diagnose RA, determine its severity, and detect complications of the disease.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Rheumatoid Factor.&lt;/i&gt; In RA, antibodies that collect in the synovium of the joint are known as &lt;em&gt;rheumatoid factor&lt;/em&gt;. In about 80% of cases of RA, blood tests reveal rheumatoid factor. It can also show up in blood tests of people with other diseases. However, when it appears in patients with arthritic pain on both sides of the body, it is a strong indicator of type 2 RA. The presence of rheumatoid factor plus evidence of bone damage on x-rays also suggests a significant chance for progressive joint damage.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Erythrocyte Sedimentation Rate Test.&lt;/i&gt; An erythrocyte sedimentation rate (ESR or sed rate) measures how fast red blood cells (erythrocytes) fall to the bottom of a fine glass tube that is filled with the patient&#039;s blood. The higher the sed rate the greater the inflammation. In addition to rheumatoid arthritis, the sed rate can be high in many conditions ranging from infection to inflammation to tumors. The test is used, then, not for diagnosis, but to help determine how serious the condition is.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;C-Reactive Protein.&lt;/i&gt; High levels of C-reactive protein (CRP) are also indicators of active inflammation. However, because obesity also increases CRP levels, the doctor should consider a patient’s body mass index when evaluating CRP levels during RA diagnosis.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Anti-CCP Antibody Test.&lt;/i&gt; The presence of antibodies to cyclic citrullinated peptides (CCP) can identify RA years before symptoms develop. In combination with the test for rheumatoid factor, the CCP antibody test is the best predictor of which patients will go on to develop severe RA. Used in Europe, the test is now beginning to be used somewhat more commonly in the U.S. U.S. laboratories have not yet developed consistent standards for interpreting the test, however.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Tests for Anemia.&lt;/i&gt; Anemia is a common complication. Blood tests are needed often to determine the amount of red blood cells (hemoglobin and hematocrit) and iron (soluble transferrin receptor and serum ferritin) in the blood.
&lt;/p&gt;
&lt;p&gt;Analyzing the synovial fluid might prove to be helpful in detecting markers of joint destruction&lt;strong&gt;,&lt;/strong&gt; but this is not commonly performed. Some investigational examples include the following:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;An enzyme called MMP-3 (matrix metalloproteinase 3) is involved with the degradation of cartilage. Its presence in synovial fluid is strongly associated with progressive joint destruction in patients with chronic RA.&lt;/li&gt;
&lt;li&gt;High levels urocortin, a member of the peptide family involved in the stress response, may also be a major player in the RA inflammation.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;X-Rays.&lt;/i&gt; X-rays generally have not been helpful to detect the presence of early rheumatoid arthritis because they cannot show images of soft tissue. The use of a technique known as dual energy x-ray absorptiometry, however, may be useful in detecting early bone loss in rheumatoid arthritis (2 - 27 months after onset). Evidence of damage on x-rays along with elevated rheumatoid factor is a significant predictor for progressive joint destruction.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Ultrasound.&lt;/i&gt; Special ultrasound techniques called power Doppler ultrasonography (PDUS) or quantitative ultrasound (QUS) may be helpful in RA. PDUS may be reliable for monitoring inflammatory activity in the joint. QUS, which is used for osteoporosis, can detect bone loss in fingers, which may prove to be a good indicator of early RA.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Magnetic Resonance Imaging.&lt;/i&gt; Specially designed magnetic resonance imaging (MRI) equipment called extremity MRI may be able detect bone erosions in the hands of RA patients where x-rays cannot. Further evaluation is necessary.
&lt;/p&gt;
&lt;p&gt;Symptoms of rheumatoid arthritis can be mimicked by things as benign as a bad mattress or as serious as cancer. A number of rare genetic diseases attack the joints. Physical injuries, infections, and poor circulation are among the many problems that can cause aches and pains. It would be impossible to discuss in this report the dozens of all conditions with symptoms of joint aches and pains.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Osteoarthritis.&lt;/i&gt; Osteoarthritis requires some special mention because it is the most common form of arthritis. It differs from RA in several important respects.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Osteoarthritis usually occurs in older people.&lt;/li&gt;
&lt;li&gt;It is located in only one or a few joints. (In fact, osteoarthritis is probably most often confused with rheumatoid arthritis if it affects multiple joints in the body.)&lt;/li&gt;
&lt;li&gt;The joints are less inflamed.&lt;/li&gt;
&lt;li&gt;Progression of pain is almost always gradual.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Gout.&lt;/i&gt; Gout also causes swelling and severe pain in a joint, although most commonly starting in one joint. It is particularly difficult to distinguish chronic gout in older people from rheumatoid arthritis, however, since gout in this population can occur in a number of joints. A proper diagnosis can be made with a detailed medical history, laboratory tests, and detection in the affected joint of a salt called &lt;i&gt;monosodium urate&lt;/i&gt; (MSU), which identifies gout.
&lt;/p&gt;
&lt;table border=&quot;1&quot; cellpadding=&quot;3&quot; cellspacing=&quot;0&quot;&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot; colspan=&quot;2&quot; /&gt;&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;&lt;strong&gt;Disease&lt;/strong&gt;
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;&lt;strong&gt;Specific Subtypes&lt;/strong&gt;
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Osteoarthritis
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot; /&gt;&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Infectious Arthritis
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Lyme disease, septic arthritis, bacterial endocarditis, mycobacterial and fungal arthritis, viral arthritis
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Postinfectious or Reactive Arthritis
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Reiter syndrome (a disorder characterized by arthritis and inflammation in the eye and urinary tract), rheumatic fever, inflammatory bowel disease
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Crystal Induced Arthritis
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Gout and pseudogout
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Other Rheumatic Autoimmune Diseases
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Systemic vasculitis, systemic lupus erythematosus, scleroderma, Still&#039;s Disease (also called juvenile rheumatoid arthritis), Behcet&#039;s disease
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Other Diseases
&lt;/p&gt;
&lt;/td&gt;
&lt;td valign=&quot;top&quot;&gt;
&lt;p&gt;Chronic fatigue syndrome, hepatitis C, familial Mediterranean fever, cancers, AIDS, leukemia, bunions, Whipple&#039;s disease, dermatomyositis, Henoch-Schonlein purpura, Kawasaki&#039;s disease, erythema nodosum, erythema multiforme, pyoderma gangrenosum, pustular psoriasis
&lt;/p&gt;
&lt;/td&gt;
&lt;/tr&gt;
&lt;/table&gt;
&lt;h3 id=&quot;adamHeading_9&quot;&gt;Treatment&lt;/h3&gt;
&lt;p&gt;The treatment of rheumatoid arthritis involves medications and lifestyle changes.
&lt;/p&gt;
&lt;p&gt;Many drugs are used for managing the pain and slowing the progression of rheumatoid arthritis, but none completely cure the disease. Some experts believe that no single drug will ever cure rheumatoid arthritis because of the many factors that affect the disease at various times. The goals of drug treatment for rheumatoid arthritis include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Reduce inflammation&lt;/li&gt;
&lt;li&gt;Prevent damage to the bones and ligaments of the joint&lt;/li&gt;
&lt;li&gt;Preserve movement&lt;/li&gt;
&lt;li&gt;To be as inexpensive and as free from side effects as possible over the long-term&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;The drug categories used for RA include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;&lt;em&gt;Nonsteroidal Anti-Inflammatory Drugs (NSAIDs)&lt;/em&gt; are the least potent drugs used for RA. These drugs relieve pain by reducing inflammation, but do not affect the course of the disease.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Disease-Modifying Anti-Rheumatic Drugs (DMARDs)&lt;/em&gt; are the main drugs used for treating rheumatoid arthritis. They slow the progression of the disease. They are much more effective than NSAIDs but also have more side effects. Methotrexate (Rheumatrex, Trexall) is the most widely used of these drugs.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Biologic Response Modifiers&lt;/em&gt; (also known as Biologic DMARDs) are often prescribed to patients who have failed to respond to DMARDs. They may be used alone or in combination with DMARDs such as methotrexate. They modify or block destructive immune factors such as tumor-necrosis factor (TNF). Current anti-TNF drugs include infliximab (Remicade), etanercept (Enbrel), and adalimumab (Humira). Other biologic response modifiers include the interleukin-1 antagonist anakinra (Kineret), the T cell co-stimulation modulator abatacept (Orencia), and rituximab (Rituxan), which targets CD20-positive B cells.&lt;/li&gt;
&lt;li&gt;&lt;em&gt;Corticosteroids&lt;/em&gt;, or steroids, are powerful anti-inflammatory drugs that are used to quickly reduce inflammation. These drugs include prednisone and prednisolone.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;The question of how early and how aggressively to treat RA has been the subject of great debate. Among patients with RA, some will go into remission and remain in remission for the length of their lives even in the absence of treatment, while others will go on to develop active, sometimes severe RA.
&lt;/p&gt;
&lt;p&gt;Current practice has moved towards treating the disease aggressively while it is in its early stages to help prevent it from reaching a more severe and chronic state. Studies have found less joint damage in patients with early, aggressive treatment, particularly with the use of DMARDs and TNF modifiers in combination with methotrexate. Intensive early dosing of methotrexate may help slow progression of rheumatoid arthritis. Early combination therapy with DMARDs and corticosteroids is also showing good results.
&lt;/p&gt;
&lt;p&gt;During the first year of treatment, combination therapy appears to reduce the progression of joint deterioration more rapidly and effectively than single drug treatment. In addition, patients who have not been helped by one drug often benefit from a combination of drugs. However, over a longer period of time, it is not clear whether a drug combination approach offers many advantages over single drugs. It is also not certain which combination of drugs works best. Depending on your particular health condition, and how you respond to the drugs prescribed, your doctor may try various treatment strategies.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_10&quot;&gt;Medications&lt;/h3&gt;
&lt;p&gt;Two-thirds of people with RA rank pain as their primary reason for seeking professional help. The most common pain relievers for RA are nonsteroidal anti-inflammatory drugs (NSAIDs). These drugs block prostaglandins, the substances that dilate blood vessels and cause inflammation and pain. There are dozens of NSAIDs:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Over-the-counter NSAIDs include aspirin, ibuprofen (Motrin IB, Advil, Nuprin, Rufen), naproxen (Aleve), ketoprofen (Actron, Orudis KT).&lt;/li&gt;
&lt;li&gt;Prescription NSAIDs include ibuprofen (Motrin), naproxen (Naprosyn, Anaprox), flurbiprofen (Ansaid), diclofenac (Voltaren), tolmetin (Tolectin), ketoprofen (Orudis, Oruvail), dexibuprofen (Seractil). In 2004, a new NSAID, meloxicam (Mobic) was approved in the U.S. for the management and treatment of rheumatoid arthritis.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Studies suggest that the best times for taking an NSAID may be after the evening meal and then again on awakening. RA symptoms increase gradually during the night, reaching their greatest severity at the time of awakening. Taking NSAIDs with food can reduce stomach discomfort, although it may slow down the pain-relieving effect.
&lt;/p&gt;
&lt;p&gt;In April 2005, the Food and Drug Administration (FDA) asked drug manufacturers of prescription NSAIDs to include with their products the same warning label used for the COX-2 inhibitor celecoxib (Celebrex). This &quot;black box&quot; warning, the FDA&#039;s strongest warning, emphasizes the increased risks for cardiovascular events and gastrointestinal bleeding associated with these drugs’ use. The FDA also requested manufacturers of OTC NSAIDs to revise their labels to include more specific language concerning potential cardiovascular and gastrointestinal risks. Due to its proven heart benefits, aspirin was excluded from these labeling revisions. In December 2006, the FDA proposed even stronger labeling changes to highlight these drugs’ risk for liver damage as well as alcohol and drug interactions.
&lt;/p&gt;
&lt;p&gt;Long-term, regular use of NSAIDs can increase the risk for heart attack, especially for people who have a heart condition. Long-term use of NSAIDs is also the second most common cause of ulcers and gastrointestinal bleeding. To reduce the risks associated with NSAIDs, take the lowest dose possible for pain relief.
&lt;/p&gt;
&lt;p&gt;Other possible side effects of NSAIDs may include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Upset stomach&lt;/li&gt;
&lt;li&gt;Dyspepsia (burning, bloated feeling in pit of stomach)&lt;/li&gt;
&lt;li&gt;Drowsiness&lt;/li&gt;
&lt;li&gt;Skin bruising&lt;/li&gt;
&lt;li&gt;High blood pressure&lt;/li&gt;
&lt;li&gt;Fluid retention&lt;/li&gt;
&lt;li&gt;Headache&lt;/li&gt;
&lt;li&gt;Rash&lt;/li&gt;
&lt;li&gt;Reduced kidney function&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Long-term use of NSAIDs is the second most common cause of ulcers. Ulcers caused by NSAIDs are more likely to bleed than those caused by the bacteria &lt;em&gt;Helicobacter pylori&lt;/em&gt;.
&lt;/p&gt;
&lt;p&gt;NSAID-related bleeding and stomach problems may be responsible for 107,000 hospital admissions and 16,500 deaths each year. Those at high risk for bleeding include people over age 60, anyone with a history of ulcers of gastrointestinal bleeding, patients with serious heart conditions, people who abuse alcohol, and those who take medications such as anticoagulants (blood thinners) and corticosteroids.
&lt;/p&gt;
&lt;p&gt;Proton-pump inhibitor (PPI) drugs may help prevent and heal ulcers caused by NSAIDs. PPIs include omeprazole (Prilosec), esomeprazole (Nexium), and lansoprazole (Prevacid).
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;COX-2 Inhibitors (Coxibs).&lt;/i&gt; Coxibs inhibit an inflammation-promoting enzyme called COX-2. This drug class was initially thought to provide benefits equal to NSAIDs but cause less gastrointestinal distress. However, following numerous reports of heart problems, skin rashes, and other adverse effects, the FDA re-evaluated the risks and benefits of this drug class. This lead to the removal of rofecoxib (Vioxx) and valdecoxib (Bextra) from the United States market. Celecoxib (Celebrex) is still available, but patients should ask their doctor whether the drug is appropriate and safe for them. In December 2006, the FDA approved celecoxib for the relief of symptoms of juvenile rheumatoid arthritis in patients ages 2 years and older.
&lt;/p&gt;
&lt;p&gt;Disease-modifying anti-rheumatic drugs (DMARDs) are the standard treatments for RA. They are used either alone or in combination with newer biologic DMARDs.
&lt;/p&gt;
&lt;p&gt;DMARDs do not have any common properties other than their ability to slow down the progression of rheumatoid arthritis. Many were used for other diseases and were found accidentally to help RA. DMARDs include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Methotrexate (considered to be the current standard of care)&lt;/li&gt;
&lt;li&gt;Leflunomide&lt;/li&gt;
&lt;li&gt;Hydroxychloroquine&lt;/li&gt;
&lt;li&gt;Sulfasalazine&lt;/li&gt;
&lt;li&gt;Gold&lt;/li&gt;
&lt;li&gt;Minocycline&lt;/li&gt;
&lt;li&gt;Azathioprine&lt;/li&gt;
&lt;li&gt;Cyclosporine&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Unfortunately, all DMARDs tend to lose effectiveness over time, even methotrexate. Patients rarely use one drug for more than 2 years. Combining DMARDs with each other or with drugs in other categories offers the best approach for many patients. The addition of a corticosteroid to any combination may also be helpful.
&lt;/p&gt;
&lt;p&gt;All DMARDs may produce stomach and intestinal side effects, and, over the long-term, each poses some risk for rare but serious reactions. (In some cases, however, they may be less harmful than long-term NSAID treatment.)
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Methotrexate.&lt;/i&gt; Methotrexate (Rheumatrex, Trexall) acts as an anti-inflammatory drug and is now the most frequently used DMARD, particularly for severe disease. It has a faster mode of action than other DMARDs, (it starts working within 3 - 6 weeks), and its effectiveness as a well proven in studies.
&lt;/p&gt;
&lt;p&gt;Even this drug loses effectiveness, however, when used alone. It may be more effective when used in combination with other DMARDs or other drugs. Recent studies have focused on combining methotrexate with various biological response modifier drugs, especially for treatment of patients with early aggressive arthritis. The combination appears to work better than single drug therapy.
&lt;/p&gt;
&lt;p&gt;About 20% of patients withdraw from methotrexate because of its side effects. They include nausea and vomiting, rash, mild hair loss, headache, mouth sores, and muscle aches. Methotrexate reduces levels of folic acid (folate) in the body, which can lead to some of these side effects. Doctors may prescribe folic acid supplements to prevent side effects. However, some research suggests that folic acid may interfere with methotrexate’s effectiveness.
&lt;/p&gt;
&lt;p&gt;Methotrexate is usually given as pills. Patients who need higher doses can take it as an injection. Methotrexate has fewer serious toxic effects than many DMARDs. Although these severe reactions are rare, they may include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Kidney and liver damage. People at particular risk for liver damage from methotrexate include those with diabetes, obesity, and alcoholism.&lt;/li&gt;
&lt;li&gt;Increased risk for infections&lt;/li&gt;
&lt;li&gt;Lung disease occurs in up to 5% of people. People who have poor lung function are most at risk.&lt;/li&gt;
&lt;li&gt;The drug increases the risk for birth defects and should not be taken by pregnant women. However, methotrexate will not harm a woman’s chance for future healthy pregnancy.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Leflunomide.&lt;/i&gt; Leflunomide (Arava) blocks autoimmune antibodies and reduces inflammation. It also may inhibit metalloproteinases (MMP), which are involved in cartilage destruction. It has the following benefits:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;It slows disease progression as early as 6 months into treatment.&lt;/li&gt;
&lt;li&gt;Comparison studies with methotrexate report a better quality of life with leflunomide, including more energy, greater vitality, and fewer emotional side effects. (Studies comparing their risk for serious adverse effects are mixed. One, for example, showed fewer problems with leflunomide, while another reported identical rates.)&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;The combination of methotrexate and leflunomide (which has different effects on the immune system) is very effective compared to either drug alone. (This combination poses a risk for liver toxicity and requires monitoring.)
&lt;/p&gt;
&lt;p&gt;Reports of adverse effects are comparable to those with methotrexate. Common problems include nausea, diarrhea, hair loss, and rash. Potentially serious side effects include infections and liver injury. Everyone taking leflunomide should be monitored regularly, including blood tests for liver function, and anyone with liver problems should not take this drug. Monitoring of serum concentrations of the most active metabolite of leflunomide may help predict treatment response.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Hydroxychloroquine.&lt;/i&gt; Hydroxychloroquine (Plaquenil) was originally used for preventing malaria and is now also used for mild, slowly progressive arthritis. It can help relieve pain and improve mobility. It has one of the least toxic profiles of the DMARDs. The downside is that this drug can take up to 6 months to achieve full benefit. It also does not appear to slow disease progression. One study concluded that joint erosion after 2 years was worse than with no DMARD at all.
&lt;/p&gt;
&lt;p&gt;As with all DMARDs, gastrointestinal complaints are fairly common. This drug used to be associated with eye and vision problems, but with current lower doses this side effect is rare. If vision problems occur, it is usually with people taking very high doses, those with kidney disease, or those over 60 years of age. Still, you should have regular eye exams while taking this drug and notify your doctor if you experience any sudden changes in vision.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Sulfasalazine.&lt;/i&gt; Sulfasalazine (Azulfidine) was developed in the 1930s for treating rheumatoid arthritis, but fell into disfavor when gold treatment emerged. It has regained popularity, however, and is now used for both adult and juvenile RA. It works best when the disease is confined to the joints. Symptom relief occurs within 1 - 3 months.
&lt;/p&gt;
&lt;p&gt;Side effects are common, particularly stomach and intestinal distress, which usually occur early in the course of treatment. (However, serious gastrointestinal side effects, such as stomach ulcers, occur less frequently with sulfasalazine than with NSAIDs.) A coated-tablet form may help reduce side effects. Other side effects include skin rash and headache. Sulfasalazine increases sensitivity to sunlight. Be sure to wear sunscreen (SPF 15 or higher) while taking this drug. People with intestinal or urinary obstructions or who have allergies to sulfa drugs or salicylates should not take sulfasalazine.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Gold.&lt;/i&gt; Gold has been a long-standing DMARD for rheumatoid arthritis, although its use has decreased with the development of disease modifying and biologic drugs. Gold is usually administered in an injected form because the oral form, auranofin (Ridaura), is much less effective. There are two injectable forms of gold: Gold sodium thiomalate (Myochrysine) and aurothioglucose (Solganal). It can take 3 - 6 months before injections have an effect on RA symptoms.
&lt;/p&gt;
&lt;p&gt;Gold injections cause mouth sores in about a third of patients. Skin side effects include itching and rash, which can be severe in some patients. . The most serious side effects of gold injections, while rare, are kidney damage and decreased white blood cell count. Gold injections are not usually given to pregnant women. It is not definite that gold causes birth defects but doctors generally recommend that women use birth control while receiving this drug.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Minocycline&lt;/em&gt;. Minocycline (Minocin) is a tetracycline antibiotic that is usually prescribed for patients with mild RA. It can take 2 - 3 months before symptoms begin to improve and up to a year for full benefit. Side effects include upset stomach, dizziness, and skin rash. Long-term use of minocycline can cause changes in skin color, but this side effect usually disappears once the medication is stopped. Minocycline can cause yeast infections in women. Minocycline increases sensitivity to sunlight and patients should be sure to wear sunscreen. In rare cases, minocycline can affect the kidneys and liver.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Azathioprine&lt;/em&gt;. Azathioprine (Imuran) suppresses immune system activity. It takes 6 - 8 weeks for early symptom improvement and up to 12 weeks for full benefit. Azathioprine can cause serious problems with the gastrointestinal tract. About 10 - 15% of patients experience nausea and vomiting, often accompanied by stomach pain and diarrhea. (Taking the medication twice daily, instead of once daily, or taking it after eating may help avoid this problem.) Azathioprine can also cause problems with liver function and pancreas gland inflammation, and can reduce white blood cell count.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Cyclosporine.&lt;/i&gt; Like azathioprine, cyclosporine (Sandimmune, Neoral) is an immunosuppressant. It is used for people with RA who have not responded to other drugs. It can take a week before symptoms improve and up to 3 months for full benefit. The most serious and common side effects of cyclosporine are high blood pressure and kidney function problems. While kidney function usually improves once the drug is stopped, mild-to-moderate high blood pressure may continue. Cyclosporine can also cause gout or worsen gout in people who have this condition.
&lt;/p&gt;
&lt;p&gt;Other common side effects include headache, nausea, vomiting, stomach pain and upset, and swelling of hands and feet. About 10% of patients who take cyclosporine develop tremors, increased hair growth, muscle cramps, and numbing or tingling in hands and feet (neuropathy). Swelling of the gums is also common. Patients should practice good dental hygiene, including regular brushing and flossing.
&lt;/p&gt;
&lt;p&gt;Biologic response modifiers are drugs made from living cells. These drugs target specific components of the immune system that contribute to the joint inflammation and damage that are part of the rheumatoid arthritis disease process.
&lt;/p&gt;
&lt;p&gt;Currently approved biologic response modifiers include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Etanercept (Enbrel). Etanercept is an anti-tumor necrosis factor (anti-TNF) drug. Approved in 1998, etanercept was the first biologic response modifier drug for treatment of rheumatoid arthritis. It is also approved for juvenile RA and psoriatic arthritis.&lt;/li&gt;
&lt;li&gt;Infliximab (Remicade). Approved in 1999, infliximab is also an anti-TNF drug. It is used in combination with methotrexate.&lt;/li&gt;
&lt;li&gt;Adalimumab (Humira). Adalimumab is another anti-TNF drug. First approved in 2002 as a second-line treatment for RA, adalimumab received additional approvals in 2005 as a first-line treatment for RA and psoriatic arthritis. It is used alone or in combination with methotrexate or other DMARDs. It is also showing promising results in clinical trials for juvenile rheumatoid arthritis.&lt;/li&gt;
&lt;li&gt;Anakinra (Kineret). Approved in 2001, anakinra targets interleukin-1 (IL-1), another type of immune factor.&lt;/li&gt;
&lt;li&gt;Abatacept (Orencia). Approved in 2005 for adults with moderate-to-severe RA who have not responded to DMARD or anti-TNF drugs. Abatacept is known as a T cell co-stimulation modulator. It blocks T cell activation. It is used alone or in combination with other DMARDs aside from anti-TNF drugs.&lt;/li&gt;
&lt;li&gt;Rituximab (Rituxan). Approved in 2006, rituximab targets CD20-positive B cells and blocks their activation. It is used in combination with methotrexate for patients with moderate-to-severe RA who have not responded to anti-TNF therapies.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Some of these drugs are used as first-line treatments for RA. Others are used for patients who have not responded to DMARDs or other types of treatment. Depending on the specific drug, they may be used alone or in combination with the DMARD methotrexate. However, biologic response modifiers are not used in combination with each other, as they can lead to serious infections.
&lt;/p&gt;
&lt;p&gt;As with other rheumatoid arthritis drugs, these drugs do not cure the disease but can help slow progression and joint damage. In recent clinical trials, some patients have achieved remission using methotrexate in combination with infliximab, adalimumab, or rituximab.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Side Effects and Complications&lt;/em&gt;. Etanercept, adalimumab, and anakinra are given by injection and may cause pain at the injection site. To prevent injection reactions, patients are sometimes pretreated with betamethasone, a corticosteroid drug, but some research suggests that the steroid does little good. Infliximab, abatacept and rituximab are given by intravenous infusion. Common infusion reactions include headache, nausea, and flu-like symptoms. Because biologic response modifiers affect the immune system, patients who take these drugs have an increased risk for infections.
&lt;/p&gt;
&lt;p&gt;Other risks associated with these drugs include:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Anti-TNF drugs (etanercept, infliximab, adalimumab) have been associated with sepsis, pneumonia, and tuberculosis; non-melanoma skin cancer, lymphoma, and other malignancies; lupus; heart failure; blood disorders (including aplastic anemia); palmoplantar psoriasis; lung disease; and liver damage.&lt;/li&gt;
&lt;li&gt;Anakinra may cause a sudden drop in white blood cells (leukopenia) that increases the risk for infections.&lt;/li&gt;
&lt;li&gt;Abatacept should be used cautiously in patients with chronic obstructive pulmonary disorder (COPD) as it may increase the risk for respiratory complications.&lt;/li&gt;
&lt;li&gt;Rituximab has been associated with cases of a rare and deadly brain infection called progressive multifocal leukoencephalopathy (PML). It also may cause hepatitis B reactivation, viral infections, and heart rhythm disturbances and other heart problems.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Corticosteroids work rapidly to control inflammation and pain. Long-time use, however, can have severe adverse effects. Still, they are often used under the following conditions:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Oral corticosteroids, such as prednisolone and prednisone (Deltasone, Orasone), are most often used in combination with DMARDs, which significantly enhances the benefits of DMARDs.&lt;/li&gt;
&lt;li&gt;Oral corticosteroids are sometimes used in early stage-RA for patients who cannot tolerate NSAIDs. Studies, in fact, suggest that low-dose corticosteroids may significantly slow joint pain when it is the first drug administered and then used for 2 years. (Even low-dose oral steroids have adverse effects on bone density, blood sugar, and weight.)&lt;/li&gt;
&lt;li&gt;Higher doses of corticosteroids are used for flareups of vasculitis and severe reactions to medications.&lt;/li&gt;
&lt;li&gt;Corticosteroids may also be used during pregnancy to avoid exposure to more toxic drugs.&lt;/li&gt;
&lt;li&gt;Daily, low-dose corticosteroids are also needed in some patients to control their rheumatoid arthritis symptoms.&lt;/li&gt;
&lt;li&gt;Corticosteroids are sometimes injected directly into joints for relief of flare-ups when only one or a few joints are affected. Experts suggest no more than three or four injections into a specific joint a year. Steroid injections in the joints may be a safe and effective treatment for juvenile rheumatoid arthritis and reduce the need for oral medication.&lt;/li&gt;
&lt;li&gt;Corticosteroid pulse therapy (intravenous administration) may work as well as DMARDs.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;&lt;i&gt;Side Effects of Oral Corticosteroids.&lt;/i&gt; Serious side effects are associated with long-term use of oral steroids. (Low doses may reduce these risks, but they do not eliminate them.) Osteoporosis is a common and particularly severe long-term side effect of prolonged steroid use. Medications that can prevent osteoporosis include calcium supplements, parathyroid hormone, or bisphosphonates (alendronate etidronate, risedronate). Other adverse effects include cataracts, glaucoma, diabetes, fluid retention, susceptibility to infections, weight gain, hypertension, capillary fragility, acne, excess hair growth, wasting of the muscles, menstrual irregularities, irritability, insomnia, and, rarely, psychosis. Recent research suggests that prednisone can increase the risk of developing non-melanoma skin cancer.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Withdrawal from Long-Term Use of Oral Corticosteroids.&lt;/i&gt; Long-term use of oral steroid medications suppresses secretion of natural steroid hormones by the adrenal glands. After withdrawal from these drugs, this so-called adrenal suppression persists and it can take the body a while (sometimes up to a year) to regain its ability to produce natural steroids again. There have been a few cases of severe adrenal insufficiency that occurred when switching from oral to inhaled steroids, which, in rare cases, has resulted in death.
&lt;/p&gt;
&lt;p&gt;No one should stop taking any steroids without consulting a doctor first, and if steroids are withdrawn, regular follow-up monitoring is necessary. Patients should discuss with their doctor measures for preventing adrenal insufficiency during withdrawal, particularly during stressful times, when the risk increases.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Biologic Drugs&lt;/em&gt;. For many years, therapeutic treatment of rheumatoid arthritis focused on T cell mediation. New research is now examining the role of B cells, which become overactive in autoimmune disease, and how B cell depletion may help to reduce disease activity. Other areas of intense research include interleukin receptor antagonists, which target cytokines involved in the inflammatory process.
&lt;/p&gt;
&lt;p&gt;Many of the current investigational drugs are monoclonal antibodies (MAbs), biologic drugs that are designed to target specific receptors. Promising candidates in late-stage research include tocilizumab (Actemra), golimumab, denosumab, ocrelizumab, ofatumumab, and certolizumab.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Statins.&lt;/i&gt; Some research suggests that compounds derived from statins, the highly regarded cholesterol-lowering drugs, may suppress the inflammation responsible for RA damage.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Stem cell transplantation&lt;/em&gt;. Stem cells are the early versions of mature, specialized blood cells. Investigators are reporting that transplantation of donated hemopoietic stem cells, which mature into various blood cells, has induced remission in a few children with severe juvenile rheumatoid arthritis. The procedure is promising in select cases, but it can be highly toxic. More studies are needed to determine risks and benefits for RA patients.
&lt;/p&gt;
&lt;p&gt;&lt;em&gt;Plasmapheresis&lt;/em&gt;. A device called the Prosorba column is used to remove inflammatory antibodies from the patient&#039;s blood. Small, short-term studies have shown that this therapy may slow or even halt the progression of the disease in a third to a half of patients. Side effects from the Prosorba column may include anemia, fatigue, itching, fever, a drop in blood pressure, and nausea. Nearly all patients experience an immediate flare-up of joint pain that lasts a few days. Some patients develop infection from the catheter used to remove blood. Long-term studies are needed.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_11&quot;&gt;Surgery&lt;/h3&gt;
&lt;p&gt;Certain surgical techniques may be helpful for people with severe deformities or disabilities.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Arthroscopy.&lt;/i&gt; Arthroscopy is performed to clean out bone and cartilage fragments that cause pain and inflammation. It is usually performed on the knee, but it also may be done on the hip:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;The surgeon makes a small incision and injects a sterile solution to make the joint swell for easier viewing.&lt;/li&gt;
&lt;li&gt;A lighted tube, called an arthroscope (which enables the surgeon to view the joint), is then inserted through another small incision.&lt;/li&gt;
&lt;li&gt;Through a third incision, the surgeon trims, shaves, or stitches the damaged tissue. (Arthroscopy is most successful when the removal of cartilage only, and not bone, is involved.)&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;In many cases, the procedure can be done using local anesthetic, and the patient can go home within a day. In the case of knee operations, patients can resume mild activity in a couple of days, but full recovery can take up to 3 months.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Osteotomy.&lt;/i&gt; If only a certain section (&lt;i&gt;the medial compartment&lt;/i&gt;) of the knee is damaged and deformed, the surgeon may choose to perform osteotomy:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;The knee is opened.&lt;/li&gt;
&lt;li&gt;A &lt;i&gt;debridement&lt;/i&gt; (removal of damaged tissue) is performed in the joint to eliminate the loose or torn fragments that are causing pain and inflammation.&lt;/li&gt;
&lt;li&gt;The bone is then reshaped to remove the deformity.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;The procedure is best used in heavier adults who are under 60 years old.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Unicompartmental Knee Arthroplasty.&lt;/i&gt; Unicompartmental knee arthroplasty (also called unicondylar knee arthroplasty) may be a useful procedure in some cases of limited damage in the knee. It is intended to relieve pain and preserve function as long as possible before a total knee replacement is necessary. The procedure involves a small incision and insertion of small implants. It retains important knee ligaments, which should preserve more movement than a total knee replacement. The procedure is not widely available and is somewhat controversial, since the implants may not be as reliable as those in total knee replacement.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Synovectomy.&lt;/i&gt; Synovectomy is a procedure whereby the diseased joint lining is removed. It is used when more conservative measures fail, particularly in the wrist. Studies are suggesting, however, that with the use of lasers for the procedure, eventually synovectomy may prove to be an alternative to DMARD treatments in reducing symptoms and achieving long-term remission.
&lt;/p&gt;
&lt;p&gt;&lt;i&gt;Joint Replacement Surgery.&lt;/i&gt; Eventually, even after these procedures, rheumatoid arthritis may progress to the point that normal functioning is impossible. In such cases, artificial (prosthetic) replacement joint implants may be considered for knees, hips, or other joints. The prosthesis is usually made of a chromium alloy and plastic and may be attached to the adjoining bones using a cement, polymethyl methacrylate, or the prosthesis may be composed of a porous material that allows bone to grow into and eventually adhere to the device.
&lt;/p&gt;
&lt;p&gt;Although this procedure has usually been performed in people over 60, implants are now lasting 20 years and more and younger patients with severe disability are finding them useful. Uncemented arthroplasty using porous material is showing particularly good results. Studies on hip replacement, for example, now report that after 10 years, 5% of patients require reoperation and 12% of patients report some pain.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_12&quot;&gt;Lifestyle Changes&lt;/h3&gt;
&lt;p&gt;It is important to maintain a balance between rest (which will reduce inflammation) and exercise (which will relieve stiffness and weakness). Studies have suggested that even as little as 3 hours of physical therapy over 6 weeks will help people with RA, and that these benefits are sustained.
&lt;/p&gt;
&lt;p&gt;The goal of exercise is to:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Maintain a wide range of motion&lt;/li&gt;
&lt;li&gt;Increase strength, endurance, and mobility&lt;/li&gt;
&lt;li&gt;Improve general health&lt;/li&gt;
&lt;li&gt;Promote well-being&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;In general, doctors recommend the following approaches:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Start with the easiest exercises, stretching and tensing of the joints without movement.&lt;/li&gt;
&lt;li&gt;Next attempt mild strength training. (One study found that people with RA who exercised with machines that use compressed air for gentle resistance experienced less pain and increased muscle tone.)&lt;/li&gt;
&lt;li&gt;The next step is to try aerobic exercises. These include walking, dancing, or swimming, particularly in heated pools. Avoid heavy impact exercises, such as running, downhill skiing, and jumping.&lt;/li&gt;
&lt;li&gt;Tai chi, which uses graceful slow sweeping movements, is an excellent method for combining stretching and range-of-motion exercises with relaxation techniques. It is of particularly value for elderly RA patients who report significantly less pain after practicing this technique.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;While traditional guidelines have restricted RA patients to only gentle exercise, recent research suggests that more intense exercise may not only be safe, but may actually produce greater muscle strength and overall functioning. Common sense is the best guide:
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;If exercise is causing sharp pain, stop immediately.&lt;/li&gt;
&lt;li&gt;If lesser aches and pains continue for more than 2 hours afterwards, try a lighter exercise program for a while.&lt;/li&gt;
&lt;li&gt;Using large joints instead of small ones for ordinary tasks can help relieve pressure, for instance, closing a door with the hip or pushing buttons with the palm of the hand.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Many patients with RA try dietary approaches, such as fasting, vegan diets, or eliminating specific foods, that seem to worsen RA symptoms. There is little scientific evidence to support these approaches but some patients report anecdotally that they are helpful.
&lt;/p&gt;
&lt;p&gt;In recent years, a number of studies have suggested that the omega-3 fatty acids contained in fish oil may have anti-inflammatory properties useful for RA joint pain relief. The best source of fish oil is through increased consumption of fatty fish such as salmon, mackerel, and herring. Fish oil supplements are another option, but they may interact with certain medications. If you are thinking of trying fish oil supplements, talk to your doctor first.
&lt;/p&gt;
&lt;p&gt;Various ointments, including Ben Gay and capsaicin (a cream that use the active ingredient in chilli peppers), may help soothe painful joints.
&lt;/p&gt;
&lt;p&gt;Orthotic devices are specialized braces and splints that support and help align joints. Many such devices made from a variety of light materials are available and can be very helpful when worn properly.
&lt;/p&gt;
&lt;p&gt;A number of specially designed appliances and devices are available to ease daily activities.
&lt;/p&gt;
&lt;p&gt;Although the influence of stress or emotions on the progression of RA is not fully known, having a history of major depression that persists or reoccurs seems to increase the pain, disability, and fatigue. Stress management alone cannot reduce pain, but it may be very helpful in helping people deal with their condition.
&lt;/p&gt;
&lt;p&gt;One study found that people with RA reported significant clinical improvement after writing about their pain, stress, or other traumatic experiences. Writing for 20 minutes, just a few days a week, resulted in improvement that lasted for months. One study found that spirituality (defined as &quot;a belief in a power outside oneself and one&#039;s own existence,&quot; as opposed to the practice of any specific religion) is associated with better health, happiness and well-being among RA patients. (Spiritual healing does not appear to offer any advantages.)
&lt;/p&gt;
&lt;p&gt;People often turn to alternative therapies or nontraditional remedies to relieve the pain of rheumatoid arthritis. Some alternative procedures, such as acupuncture, massage, relaxation techniques, biofeedback, and hypnosis, are not harmful and may be a useful adjunct to standard treatments.
&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;In a small study, acupuncture reduced pain by a third in 73% of patients, and more than half reported at least a 50% improvement in pain. Patients also reduced their use of pain medications. Research presented at the 2006 American College of Rheumatology annual meeting suggested that both electroacupuncture and traditional acupuncture may help reduce joint tenderness.&lt;/li&gt;
&lt;li&gt;Balneotherapy, also known as hydrotherapy or spa therapy, is an ancient form of therapy that involves mineral baths to soothe pain, and some patients have reported relief using such baths.&lt;/li&gt;
&lt;li&gt;The NIH is conducting clinical trials to examine whether relaxation response, tai chi, stress management, and cognitive-behavioral therapy can help patients with RA feel better.&lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Herbal remedies used for RA include boswellia, equisetum arvense (horsetail), devil&#039;s claw, borage seed oil, and many others. To date, no evidence supports their efficacy.
&lt;/p&gt;
&lt;p&gt;Researchers are currently conducting studies in animals to determine if supplements extracted from the turmeric spice can help prevent joint inflammation. The U.S. National Institutes of Health is also conducting a clinical trial to compare the clinical effects of the Chinese herb Tripterygium wilfordii Hook F (TwHF) with the pharmaceutical drug sulfasalazine. TwHF is traditionally used in Chinese medicine for its anti-inflammatory properties.
&lt;/p&gt;
&lt;p&gt;Generally, manufacturers of herbal remedies and dietary supplements do not need FDA approval to sell their products. Just like a drug, herbs and supplements can affect the body&#039;s chemistry, and therefore have the potential to produce side effects that may be harmful. There have been a number of reported cases of serious and even lethal side effects from herbal products. Always check with your doctor before using any herbal remedies or dietary supplements.
&lt;/p&gt;
&lt;h3 id=&quot;adamHeading_13&quot;&gt;Resources&lt;/h3&gt;
&lt;ul&gt;
&lt;li&gt;&lt;a href=&quot;http://www.niams.nih.gov&quot; target=&quot;_blank&quot;&gt;www.niams.nih.gov&lt;/a&gt; -- The National Institute of Arthritis and Musculoskeletal and Skin Diseases&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.rheumatology.org/&quot; target=&quot;_blank&quot;&gt;www.rheumatology.org&lt;/a&gt; -- American College of Rheumatology&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.arthritis.org/&quot; target=&quot;_blank&quot;&gt;www.arthritis.org&lt;/a&gt; -- The Arthritis Foundation&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.fda.gov/cder/drug/infopage/cox2/&quot; target=&quot;_blank&quot;&gt;www.fda.gov/cder/drug/infopage/cox2&lt;/a&gt; -- FDA information on COX-2 inhibitors and NSAIDs&lt;/li&gt;
&lt;li&gt;&lt;a href=&quot;http://www.clinicaltrials.gov/&quot; target=&quot;_blank&quot;&gt;www.clinicaltrials.gov&lt;/a&gt; -- Find a clinical trial&lt;/li&gt;
&lt;/ul&gt;
&lt;h3 id=&quot;adamHeading_14&quot;&gt;References&lt;/h3&gt;
&lt;p&gt;Chen YF, Jobanputra P, Barton P, Jowett S, Bryan S, Clark W, et al. A systematic review of the effectiveness of adalimumab, etanercept and infliximab for the treatment of rheumatoid arthritis in adults and an economic evaluation of their cost-effectiveness. &lt;em&gt;Health Technol Assess&lt;/em&gt;. 2006 Nov;10(42):iii-iv, xi-xiii, 1-229.
&lt;/p&gt;
&lt;p&gt;Donahue KE, Gartlehner G, Jonas DE, Lux LJ, Thieda P, Jonas BL, et al. Systematic Review: Comparative Effectiveness and Harms of Disease-Modifying Medications for Rheumatoid Arthritis. &lt;em&gt;Ann Intern Med&lt;/em&gt;. 2007 Nov 19 [Epub ahead of print]
&lt;/p&gt;
&lt;p&gt;Firestein GS. In: Harris ED Jr, ed. &lt;em&gt;Kelley&#039;s Textbook of Rheumatology&lt;/em&gt;. 7th ed. Saunders; 2005.
&lt;/p&gt;
&lt;p&gt;Furst DE, Breedveld FC, Kalden JR, Smolen JS, Burmester GR, Sieper J, et al. Updated consensus statement on biological agents for the treatment of rheumatic diseases, 2007. &lt;em&gt;Ann Rheum Dis&lt;/em&gt;. 2007 Nov;66 Suppl 3:iii2-22.
&lt;/p&gt;
&lt;p&gt;Goekoop-Ruiterman YP, de Vries-Bouwstra JK, Allaart CF, van Zeben D, Kerstens PJ, Hazes JM,, et al. Comparison of treatment strategies in early rheumatoid arthritis: a randomized trial. &lt;em&gt;Ann Intern Med&lt;/em&gt;. 2007 Mar 20;146(6):406-15.
&lt;/p&gt;
&lt;p&gt;Goldberg RJ, Katz J. A meta-analysis of the analgesic effects of omega-3 polyunsaturated fatty acid supplementation for inflammatory joint pain. &lt;em&gt;Pain&lt;/em&gt;. 2007 May;129(1-2):210-23. Epub 2007 Mar 1.
&lt;/p&gt;
&lt;p&gt;Harris ED Jr. In: Harris ED Jr, ed. Kelley&#039;s Textbook of Rheumatology. 7th ed. Saunders; 2005. O’Dell JR. In: Goldman, ed. &lt;em&gt;Cecil Medicine&lt;/em&gt;. 23rd ed. Saunders; 2007.
&lt;/p&gt;
&lt;p&gt;Smolen JS, Aletaha D, Koeller M, Weisman MH, Emery P. New therapies for treatment of rheumatoid arthritis. &lt;em&gt;Lancet&lt;/em&gt;. 2007 Dec 1;370(9602):1861-74.
&lt;/p&gt;
&lt;p&gt;Smolen JS, Keystone EC, Emery P, Breedveld FC, Betteridge N, Burmester GR,. et al. Consensus statement on the use of rituximab in patients with rheumatoid arthritis. &lt;em&gt;Ann Rheum Dis&lt;/em&gt;. 2007 Feb; 66(2): 143-50.
&lt;/p&gt;
&lt;div id=&quot;health_topic_footer&quot;&gt;
								Review Date:&lt;br /&gt;
								1/21/2008&lt;br /&gt;
							Reviewed By:&lt;br /&gt;
							Harvey Simon, MD, Editor-in-Chief, Associate Professor of Medicine, Harvard Medical School; Physician, Massachusetts General Hospital. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.&lt;br /&gt;
			
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 <comments>http://www.fitsugar.com/2331252#comment</comments>
 <category domain="http://www.teamsugar.com/tag/In-Depth Report">In-Depth Report</category>
 <pubDate>Wed, 08 Oct 2008 17:35:00 -0700</pubDate>
 <dc:creator>FitSugar</dc:creator>
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</item>
<item>
 <title>Charley horse </title>
 <link>http://www.fitsugar.com/1925103</link>
 <description>&lt;a href=&quot;http://www.fitsugar.com/1925103&quot;&gt;&lt;/a&gt;&lt;div id=&quot;health_topic&quot;&gt;
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&lt;h3&gt;Overview&lt;/h3&gt;
&lt;ul&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Definition&quot; &gt;Definition&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Causes,-incidence,-and-risk-factors&quot; &gt;Causes, incidence, and risk factors&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Symptoms&quot; &gt;Symptoms&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Signs-and-tests&quot; &gt;Signs and tests&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Treatment&quot; &gt;Treatment&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Expectations-(prognosis)&quot; &gt;Expectations (prognosis)&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Calling-your-health-care-provider&quot; &gt;Calling your health care provider&lt;/a&gt;&lt;/li&gt;
&lt;li class=&quot;indent&quot;&gt;&lt;a href=&quot;#Prevention&quot; &gt;Prevention&lt;/a&gt;&lt;/li&gt;
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			HEALTH GUIDE REFERENCE FROM A.D.A.M
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&lt;div id=&quot;health_topic_content&quot;&gt;
&lt;h3 id=&quot;Definition&quot;&gt;Definition&lt;/h3&gt;
&lt;p&gt;A charley horse is the common name for a muscle spasm, especially in the leg. Muscle spasms can occur in any muscle in the body. When a muscle is in spasm, it contracts without your control and does not relax.&lt;/p&gt;
&lt;h3 id=&quot;Causes,-incidence,-and-risk-factors&quot;&gt;Causes, incidence, and risk factors&lt;/h3&gt;
&lt;p&gt;Muscle spasms often occur when a muscle is overused or injured. Working out when you haven&#039;t had enough fluids (you&#039;re dehydrated) or when you have low levels of minerals such as potassium or calcium can also make you more likely to have muscle spasms.&lt;/p&gt;
&lt;p&gt;Some spasms occur because the nerve that connects to a muscle is irritated. The classic example is a herniated disk irritating spinal nerves as they exit the back, causing pain and spasm.&lt;/p&gt;
&lt;p&gt;Spasms in the calf often occur while kicking during swimming, and can also occur at night while you&#039;re in bed. Upper leg spasms are more common with running or jumping activities. Spasm in the neck (cervical spine) can be a sign of stress.&lt;/p&gt;
&lt;h3 id=&quot;Symptoms&quot;&gt;Symptoms&lt;/h3&gt;
&lt;p&gt;When a muscle goes into spasm it feels very tight and is sometimes described as a knot. The pain can be severe.&lt;/p&gt;
&lt;h3 id=&quot;Signs-and-tests&quot;&gt;Signs and tests&lt;/h3&gt;
&lt;p&gt;Your health care provider can diagnose muscle spasms by the presence of tight or hard muscles that are very tender to the touch. There are no imaging studies or blood tests that can diagnose this condition. If the spasm is caused by nerve irritation, such as in the back, an MRI may be helpful to find the cause of the irritation.&lt;/p&gt;
&lt;h3 id=&quot;Treatment&quot;&gt;Treatment&lt;/h3&gt;
&lt;p&gt;At the first sign of a muscle spasm, stop your activity and try stretching and massaging the affected muscle. Heat will relax the muscle at first, although ice may be helpful after the first spasm and when the pain has improved. If the muscle is still sore, nonsteroidal anti-inflammatory medications can help with pain. In more severe cases, your health care provider can prescribe antispasm medications.&lt;/p&gt;
&lt;p&gt;After you get treated, your health care provider should look for the cause of the spasm so that it doesn&#039;t recur. If an irritated nerve is involved, you might need physical therapy or even surgery.&lt;/p&gt;
&lt;p&gt;The most common cause of muscle cramps during sports activity is dehydration. Often, drinking water or sports drinks will ease the cramping.&lt;/p&gt;
&lt;h3 id=&quot;Expectations-(prognosis)&quot;&gt;Expectations (prognosis)&lt;/h3&gt;
&lt;p&gt;Muscle spasms will get better with rest and time. The outlook is excellent for most people. Proper training techniques should prevent spasms from occurring regularly. If an irritated nerve caused the spasm, you might need more treatment and results can vary.&lt;/p&gt;
&lt;h3 id=&quot;Calling-your-health-care-provider&quot;&gt;Calling your health care provider&lt;/h3&gt;
&lt;p&gt;If you have a muscle spasm with severe pain, contact your health care provider. Even if your spasms are not severe, your health care provider can help you change your exercise program to reduce the risk of spasms in the future.&lt;/p&gt;
&lt;h3 id=&quot;Prevention&quot;&gt;Prevention&lt;/h3&gt;
&lt;ul&gt;
&lt;li&gt;Stretch to improve flexibility.&lt;/li&gt;
&lt;li&gt;Change your workouts so that you are exercising within your ability.&lt;/li&gt;
&lt;li&gt;Drink plenty of fluids while exercising and increase your potassium intake (orange juice and bananas are great sources of potassium).&lt;/li&gt;
&lt;/ul&gt;
&lt;/div&gt;
&lt;div id=&quot;health_topic_footer&quot;&gt;
				Review Date: 8/6/2007&lt;br&gt;&lt;br /&gt;
				Reviewed By: Thomas N. Joseph, MD, Private Practice specializing in Orthopaedics, subspecialty Foot and Ankle, Camden Bone Joint, Camden, SC. Review provided by VeriMed Healthcare Network.&lt;br&gt;
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</description>
 <comments>http://www.fitsugar.com/1925103#comment</comments>
 <category domain="http://www.teamsugar.com/tag/Disease">Disease</category>
 <category domain="http://www.teamsugar.com/tag/Orthopedics">Orthopedics</category>
 <pubDate>Thu, 04 Sep 2008 18:51:18 -0700</pubDate>
 <dc:creator>admin</dc:creator>
 <guid>http://www.fitsugar.com/1925103</guid>
</item>
<item>
 <title>Anatomy of a Charley Horse</title>
 <link>http://www.fitsugar.com/1664874</link>
 <description>&lt;a href=&quot;http://www.fitsugar.com/1664874&quot;&gt;&lt;img  width=106 height=160  src=&#039;http://media.onsugar.com/files/upl1/1/12981/22_2008/legs_0.large.jpg&#039;&gt;&lt;/div&gt;&lt;/a&gt;&lt;p&gt;No one knows the origin of the term &lt;i&gt;Charley  Horse&lt;/i&gt;, but when you are in the grips of one of these awful nocturnal cramps you don&#039;t really care if it comes from an early baseball player or an injured race horse. &lt;span class=&quot;inline left&quot;&gt;&lt;/span&gt;You just want the pain to stop. And just like the origin of the expression, &lt;a href=&quot;http://www.postgradmed.com/issues/2002/02_02/pn_legcramps.shtml&quot; target=&quot;_blank&quot;&gt;no one has yet to pinpoint a single cause&lt;/a&gt; for these cramps. There are many theories as to why they happen - what actions or inactions contribute to them. There are also many steps you can take to prevent them.&lt;/p&gt;
&lt;p&gt;A &lt;i&gt;Charley Horse&lt;/i&gt; could be caused by overexertion of the muscles, structural disorders like flat feet, prolonged standing on concrete, prolonged sitting, inappropriate leg positions while sedentary (another reason why &lt;a href=&quot;http://fitsugar.com/62514&quot; &gt;crossing your legs&lt;/a&gt; is really a no-no), or dehydration. Some alternative health practitioners believe &lt;a href=&quot;http://alternative-medicine-and-health.com/conditions/legcramp.htm&quot; target=&quot;_blank&quot;&gt;magnesium and/or calcium&lt;/a&gt; levels are too low, leading to the cramping. &lt;/p&gt;
&lt;p&gt;No matter why you get them, you want to know what you can do to avoid them. I suggest staying well hydrated  and stretching your calves regularly throughout the day, before bed, and especially if you were wearing high heels for an extended period of time. Light exercise before bed can also help, as can keeping your blankets loose at the foot of your bed since the tight sheets can force the muscles of the foot and calve to engage and then cramp.&lt;/p&gt;
&lt;p&gt;Interested in knowing what to do when you get a Charley Horse?  Then read more.&lt;/p&gt;
&lt;p&gt;Here are a few ways to ease the cramping and the pain:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Walk on or jiggle the affected leg and then elevate it.&lt;/li&gt;
&lt;li&gt;Stretch the calf by straightening your knees and flexing your foot toward your knee. &lt;/li&gt;
&lt;li&gt;Increase the stretch by actively pulling your toes upward toward your knee. &lt;/li&gt;
&lt;li&gt;Take a hot shower or warm bath, or apply an ice massage to the cramped muscle. &lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Sure do hope these help and try to remember to breathe while you are in the throes of a Charley Horse.  &lt;/p&gt;
&lt;p&gt;&lt;a href=&quot;http://gettyimages.com&quot; target=&quot;_blank&quot;&gt;Source&lt;/a&gt;&lt;/p&gt;
</description>
 <comments>http://www.fitsugar.com/1664874#comment</comments>
 <category domain="http://www.teamsugar.com/tag/Health">Health</category>
 <category domain="http://www.teamsugar.com/tag/cramps">cramps</category>
 <category domain="http://www.teamsugar.com/tag/Charley Horse">Charley Horse</category>
 <category domain="http://www.teamsugar.com/tag/calf muscle">calf muscle</category>
 <pubDate>Thu, 29 May 2008 03:30:00 -0700</pubDate>
 <dc:creator>FitSugar</dc:creator>
 <guid>http://www.fitsugar.com/1664874</guid>
</item>
<item>
 <title>What&#039;s the Deal With Charley Horses</title>
 <link>http://www.fitsugar.com/277003</link>
 <description>&lt;a href=&quot;http://www.fitsugar.com/277003&quot;&gt;&lt;img  width=160 height=125  src=&#039;http://media.onsugar.com/files/users/1/12981/22_2007/getImage.large.jpeg&#039;&gt;&lt;/div&gt;&lt;/a&gt;&lt;p&gt;Ever been awakened by an excruciating cramp in your calf?  Your foot?  Both at the same time?  If you have experienced one of these nocturnal muscle cramps poetically known as a &lt;i&gt;Charlie Horse&lt;/i&gt; you will know exactly what I am talking about. &lt;/p&gt;
&lt;p&gt;&lt;span class=&quot;inline left&quot;&gt;&lt;/span&gt;&lt;a href=&quot;http://www.postgradmed.com/issues/2002/02_02/pn_legcramps.htm&quot; target=&quot;_blank&quot;&gt;While no one has yet to pin point a single cause&lt;/a&gt; for these cramps there are many theories as to why they happen, what actions (or inactions) contribute to them, and there are many steps you can take to prevent them.&lt;/p&gt;
&lt;p&gt;A &lt;i&gt;Charlie Horse&lt;/i&gt; could be caused by overexertion of the muscles, structural disorders like flat feet, prolonged standing on concrete, prolonged sitting, inappropriate leg positions while sedentary (another reason why &lt;a href=&quot;http://fitsugar.com/62514&quot; &gt;crossing your legs&lt;/a&gt; is really a no-no), or dehydration.  Some alternative health practioners believe &lt;a href=&quot;http://alternative-medicine-and-health.com/conditions/legcramp.htm&quot; target=&quot;_blank&quot;&gt;magnesium and/or calcium&lt;/a&gt; levels are too low and that leads to the cramping. &lt;/p&gt;
&lt;p&gt;No matter why you get them, you want to know what you can do to avoid them.  I suggest staying well hydrated (if you&#039;re interested in seeing how much water you should be drinking daily check out the &lt;a href=&quot;http://fitsugar.com/calculator&quot; &gt;Fit calculator&lt;/a&gt;) and stretch your calves regularly throughout the day, before you got to bed and especially if you were wearing high heels for an extended period of time.  Light exercise before bed can also help, as can keeping your blankets loose at the foot of your bed since the tight sheets can force the muscles of the foot and calve to engage and then cramp.&lt;/p&gt;
&lt;p&gt;Interested in knowing what to do when you get a Charlie Horse?  Then read more&lt;/p&gt;
&lt;p&gt;Here are a few ways to ease the cramping and the pain:&lt;/p&gt;
&lt;ul&gt;
&lt;li&gt;Walk on or jiggle the affected leg and then elevate it.&lt;/li&gt;
&lt;li&gt;Stretch the calf by straightening your knees and flexing your foot toward your knee. &lt;/li&gt;
&lt;li&gt;Increase the stretch by actively pulling your toes upward toward your knee. &lt;/li&gt;
&lt;li&gt;Take a hot shower or warm bath, or apply an ice massage to the cramped muscle. &lt;/li&gt;
&lt;/ul&gt;
&lt;p&gt;Sure do hope these help and just try to remember to breathe while you are in the throes of a Charlie Horse.  &lt;/p&gt;
</description>
 <comments>http://www.fitsugar.com/277003#comment</comments>
 <category domain="http://www.teamsugar.com/tag/what&#039;s the deal">what&#039;s the deal</category>
 <category domain="http://www.teamsugar.com/tag/foot">foot</category>
 <category domain="http://www.teamsugar.com/tag/calf">calf</category>
 <category domain="http://www.teamsugar.com/tag/magnesium">magnesium</category>
 <category domain="http://www.teamsugar.com/tag/charlie horse">charlie horse</category>
 <category domain="http://www.teamsugar.com/tag/muscle cramp">muscle cramp</category>
 <category domain="http://www.teamsugar.com/tag/nocturnal cramp">nocturnal cramp</category>
 <category domain="http://www.teamsugar.com/tag/Charley Horse">Charley Horse</category>
 <pubDate>Wed, 30 May 2007 03:00:00 -0700</pubDate>
 <dc:creator>FitSugar</dc:creator>
 <guid>http://www.fitsugar.com/277003</guid>
</item>
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