Sugar Editorial Picks
May 01, 2007 -
I am always looking for a way to do something new, fitness wise. At one point, step aerobics was the latest thing, but that time has since come and gone. You'll still find step classes in almost every gym, but they are not nearly as popular as they once were.
- 4 Comments
Other Search Results
Mar 19, 2007 -
Ouch!! My feet hurt just looking at this poor girl.
High heels seem like an accident waiting to happen.
- 20 Comments
Sep 04, 2008 -
Overview
- Definition
- Alternative Names
- Description
- Indications
- Risks
- Expectations after surgery
- Convalescence
- References
Illustrations
Knee joint replacement prosthesis
Knee joint replacement - series
HEALTH GUIDE REFERENCE FROM A.D.A.M
Definition
Knee joint replacement is surgery to replace a painful damaged or diseased knee joint with an artificial joint (prosthesis).
Alternative Names
Total knee replacement; Knee arthroplasty; Knee replacement - total
Description
The operation is done while you are asleep and without pain (general anesthesia) or with a numbing medication put in your back (spinal or epidural anesthesia).
The orthopedic surgeon makes a surgical cut over the affected knee.
- 0 Comments
Sep 04, 2008 -
Back
Overview
- Normal anatomy
- Indications
- Procedure
- Aftercare
HEALTH GUIDE REFERENCE FROM A.D.A.M
Normal anatomy
The knee is a complex joint, which is made up of the distal end of the femur (the femoral condyles), and the proximal end of the tibia (the tibial plateau). The femoral condyles usually glide smoothly on the tibial plateau, allowing for smooth, painless motion of the lower leg.
Indications
The most common cause of knee damage requiring knee replacement is osteoarthritis, which is a degenerative disease of the bones of the knee which cause the surfaces of the knee joint to become irregular and rough, preventing smooth painless motion of the knee joint.
- 0 Comments
Sep 04, 2008 -
Back
HEALTH GUIDE REFERENCE FROM A.D.A.M
A prosthesis is a device designed to replace a missing part of the body, or to make a part of the body work better. The metal prosthetic device in knee joint replacement surgery replaces cartilage and bone which is damaged from disease or aging.
Review Date: 8/6/2007
Reviewed By: Thomas N.
- 0 Comments
Oct 08, 2008 -
Back
HEALTH GUIDE REFERENCE FROM A.D.A.M
The knee is a complex joint, which is made up of the lower end of the thigh bone, or femur (the femoral condyles), and the proximal end of the shine bone, or tibia (the tibial plateau). The femoral condyles usually glide smoothly on the tibial plateau, allowing for smooth, painless motion of the lower leg.
Review Date:
5/7/2007
Reviewed By:
Harvey Simon, M.D., Editor-in-Chief, Associate Professor of Medicine, Harvard Medical School; Physician, Massachusetts General Hospital.
- 0 Comments
Oct 23, 2009 -
Fall is the perfect time to hike. There's a cool breeze, the fallen leaves make the trail even softer, and once you reach the pinnacle, you'll be amazed at the gorgeous foliage across the horizon. I love to try out new mountain trails, but find that the steep inclines and declines can be really hard on my knees.
- 1 Comment
Oct 08, 2008 -
In This Report
- Highlights
- Introduction
- Causes
- Symptoms
- Conditions with Similar Sym...
- Risk Factors
- Diagnosis
- Prognosis
- Lifestyle Changes
- Medications
- Alternative and Complementa...
- Surgery
- Resources
- References
HEALTH GUIDE REFERENCE FROM A.D.A.M
Highlights
Pain Medications
- Nonsteroidal anti-inflammatory drugs (NSAIDs) and COX-2 inhibitors work equally well for pain management, but both types of drugs increase the risk for heart attacks, according to an important report from the U.S. Agency for Healthcare Quality and Research.
- The prescription NSAID diclofenac (Voltaren, Cataflam) may present a higher risk for heart attack than other NSAIDs, suggests a 2006 Journal of the American Medical Association study.
- Standard osteoarthritis medications provide moderate pain relief for only 2 - 3 weeks, suggests a 2007 review in the European Journal of Pain.
Acupuncture
Acupuncture may be helpful for people with knee and hip osteoarthritis, according to several 2006 studies:
- An Annals of Internal Medicine study of 1,007 people with chronic osteoarthritis knee pain indicated that patients who received acupuncture plus standard care had greater improvement than those who received only physical therapy and anti-inflammatory drugs.
- An Arthritis and Rheumatism study of 3,663 patients with chronic osteoarthritis knee or hip pain suggested that acupuncture plus routine care can provide significant improvements in pain relief and quality of life. In both studies, the benefits of acupuncture were sustained for up to 6 months after treatment completion.
Exercise and Knee Osteoarthritis
Weight-bearing exercise (walking, jogging) neither prevents nor increases the risk of knee osteoarthritis in healthy middle-aged and elderly people, suggests a 2007 study in Arthritis and Rheumatism.
- 0 Comments
Oct 15, 2009 -
Since running is one of my favorite forms of cardio, I'm a big fan of the treadmill when I can't get outside for a run. I'm also big into the elliptical, and by the looks of my gym, it appears tons of other people are too. While it's a popular piece of gym equipment for so many reasons, there are also some disadvantages to using one.
- 15 Comments
Sep 16, 2009 -
For some, running leaves them with aching knees. It would seem logical that if you slowed down your speed, your knees would hurt less, reducing your risk for injury. But according to Runners World, the opposite is true: running at a pace of 10 minutes per mile or slower puts you at more risk for pain around the kneecap.
- 12 Comments