FitSugar

What's the Deal With: Pins and Needles

FitSugar — Wed, 22 Aug 2007 09:30:00 -0700

Occasionally I'll wake up from a deep sleep and realize my arm has also fallen asleep. When it "wakes up," I do everything I can to keep still and control the almost unbearable sensation of "pins and needles."

There's actually a medical term for this called Transient Paresthesia. Usually, you feel this temporary yet bizarre sensation after you've been putting pressure on part of your body, like when you're sitting on a foot or sleeping on your arm. When you apply this pressure for a prolonged period of time, you actually cut off communication from your brain to parts of your body. This pressure squeezes nerve pathways so that the nerves can't transmit electrochemical impulses properly.

Nerve impulses carry sensation information from nerve endings in the body to the brain, as well as instructions from the brain to the rest of your body. The information transmitted from the "sleeping" body part becomes somewhat jumbled, and the brain receives strange messages. Some nerve cells don't transmit any information and others start sending impulses erratically. This causes you to feel a strange numbing, burning, prickly, or tingling sensation, which actually serves an important function. Your foot falling asleep for 10 minutes doesn't pose any health threat, but if you were to cut off circulation for an extended period of time -- several hours -- you could suffer serious nerve damage. The initial tingling sensation tells you that you might want to readjust your position.

Just thought you might want to know...

Source

Snack Food Recall EXPANDED!

FitSugar — Tue, 03 Jul 2007 02:00:00 -0700

For those of you who were totally bummed about the Veggie Booty Recall. It is now being reported that Robert's American Gourmet Inc. is now also recalling all lots and sizes of Super Veggie Tings Crunchy Corn Sticks Snack Food (UPC 15665-10356) sold across the United States and Canada. This expansion is precautionary since the product used the same seasoning as the Veggie Booty Snack Food.

If you have either the Veggie Booty or Super Veggie Tings you should discard the entire contents of the package and contact 1-800-626-7557 or email info@robscape.com for reimbursement of your purchase.

Source

Preventing Carpal Tunnel Syndrome

FitSugar — Wed, 13 May 2009 10:00:00 -0700

Typing all day can be a pain in the wrist! I'm talking about carpal tunnel syndrome (CTS), which occurs when the median nerve, running from the forearm into the hand, becomes compressed at the wrist. This nerve runs through the narrow carpal tunnel at the base of the hand, and controls sensations to the palm side of your thumb and fingers. It also signals movement in small hand muscles, creating motion in the fingers and thumb.

Women, whose smaller carpal tunnels make them more prone to developing this problem, are three times more likely than men to develop CTS. The tingly and painful syndrome can be caused by injury or fluid retention during pregnancy, but the most common causes are repetitive motions like typing and mousing.

To prevent carpal tunnel syndrome, try these suggestions:

Alter your desk ergonomics as needed. Adjust the height of your chair so your forearms are level with your keyboard so your wrists don't need to flex while typing.
Use a wrist pad ($9) that runs the length of your keyboard, propping up the heels of your palms, so your forearms, wrists, and hands are in one straight line. This position should prevent the median nerve from getting squeezed. If your mousing hand bothers you, try a mouse pad ($14) with extra cushioning to support your wrist.

There are three other suggestions, so read more.

Using an ergonomic keyboard ($60) may provide space for the nerve by keeping your hands and wrists in a more natural position.
Try a vertical mouse ($53) that places your wrist in an more ergonomic position with your thumb pointing up. Or experiment with a Wacom Mouse Tablet ($100).
Take regular breaks from mousing and typing. Shake out your wrists and do some wrist stretches.

Source

Review: Hall Naturals Cough Drops With Honey

FitSugar — Fri, 09 Jan 2009 15:00:00 -0800

I came down with a bad cold over the holidays, that targeted my throat and left me with out a voice for three days. I think my young daughters loved having a mom the could barely speak, but that is an issue to take up with my fellow sugar mamas over at lilsugar. Unfortunately, my sore throat coincided with my ski trip. When I was able to, I drank lots of tea with honey but needed cough drops to keep me going on the slopes.

Intrigued by the the "vapor action" of added menthol combined a soothing honey center found in Mountain Berry Naturals by Halls, I picked up a bag to try. Honey is a natural humectant, meaning it helps retain moisture, and it is also considered a natural cough suppressant.

To see what I thought of these drops read more.

The berry flavor and the menthol battle for dominance when the cough drop hits your tongue. Luckily the berry flavor wins, though tinged with mild herb flavoring. These cough drops did not taste like candy, which meant my daughters stopped pestering me for them. The honey center allowed the soothing effect to linger after the lozenge completely gone. They did help my cough and soothe my throat. They were not as tasty as a Ricola cough drop, but they didn't taste overly sweet or fruity like other kinds of throat lozenges by Halls. As for the word "natural" in the name. All the ingredients looks familiar except MCT oil, which stand for oil medium-chain triglycerides. I have no idea what that is doing in a cough drop.

Here is a list of ingredients: Active ingredient -Menthol 2.5 mg, inactive ingredients - citric acid, cottonseed oil, elderberry juice, flavors, ginger, glucose syrup, glycerin, honey, lemon grass, MCT oil, sage, soy lecithin, sucrose, water, white thyme.

Even with the mysterious MCT oil, I would buy Naturals cough drops again. A bag of 20 retails for $1.99.

Bronchitis

FitSugar — Wed, 08 Oct 2008 17:35:33 -0700

HEALTH GUIDE REFERENCE FROM A.D.A.M

Bronchitis occurs when the air passages in your lungs become inflamed. Bronchitis can be acute or chronic. Acute bronchitis is usually due to a viral infection – such as a cold – that starts in your nose or sinuses and spreads to the airways. Acute bronchitis usually lasts a few days, although you may have a cough for weeks afterward. Chronic bronchitis, on the other hand, occurs most often in people who smoke and, together with emphysema, is known as chronic obstructive pulmonary disease (COPD). Chronic bronchitis is characterized by a productive (wet) cough that is persistent. The mucus that’s produced by the inflamed airways eventually causes scar tissue to form in the lungs, making breathing difficult. For more information, see the article on Chronic Obstructive Pulmonary Disease.

Signs and Symptoms

Acute bronchitis:

Cough that produces yellow or green mucus
Burning sensation in the chest
Wheezing
Sore throat
Fever
Fatigue

Chronic bronchitis:

Chronic cough that produces mucus
Wheezing, shortness of breath
Blue-tinged lips
Ankle, feet, and leg swelling

Causes

Acute bronchitis is usually caused by the same viruses that cause colds. But exposure to cigarette smoke or pollution, a condition called gastroesophageal reflux disease (GERD), and bacterial infections can also cause bronchitis.

The main causes of chronic bronchitis are cigarette smoking and prolonged exposure to air pollution or dust.

Diagnosis

Your doctor will listen to your chest and back, look at your throat, and may draw blood and take a culture of the sputum from your lungs. If your doctor is concerned about possible pneumonia or COPD, a chest X-ray might be ordered or a lung function test (which measures the amount of air in your lungs) may be ordered.

Preventive Care

The best way to avoid chronic bronchitis is to not smoke and to stay away from air pollutants. For acute bronchitis, take steps to avoid colds and respiratory infections, such as washing your hands frequently, getting an annual flu shot, and (if you are over 65 or have a chronic illness) asking your doctor about the pneumococcal vaccine (Prevnar).

Treatment Approach

Acute bronchitis from a virus generally clears up on its own within 7 to 10 days. Using a humidifier, taking a cough medicine that contains an expectorant (something that helps you "bring up" mucus), and drinking plenty of fluids can help relieve symptoms. If a bacterial infection is the culprit, your doctor may prescribe antibiotics.

Lifestyle

Do not smoke, and avoid secondhand smoke.
Use a humidifier or inhale steam from a bowl.
Drink plenty of fluids.
Rest.
If you have low oxygen levels from chronic bronchitis, you may need home oxygen therapy.

Medications

For chronic bronchitis:

Bronchodilators - increase airflow by opening airways and help make it easier to breathe

Corticosteroids - reduce inflammation; either inhaled with an inhaler or taken by mouth, they are usually used to treat moderate to severe COPD

For acute bronchitis:

Antibiotics - for bacterial infection

Cough medicines - Two types of cough medicines, cough suppressants (for a dry cough) or expectorants (for a wet, productive cough that brings up mucus), are available over the counter and by prescription. Usually doctors recommend not suppressing a cough in cases of acute bronchitis, unless your cough is keeping you from sleeping at night.

Nutrition and Dietary Supplements

Because supplements may have side effects or interact with medications, they should be taken only under the supervision of a knowledgeable healthcare provider. Be sure to talk to your physician about any supplements you are taking or considering taking.

For chronic bronchitis:

N-acetylecysteine (NAC, 400 to 1,200 mg per day) - NAC is a modified form of a dietary amino acid that works as an antioxidant in the body. Several studies using it to treat COPD indicate that it may help relieve symptoms by acting as an antioxidant to reduce oxidative stress on the lungs (damage caused by free radicals, particles that harm cells and DNA). Although not all the studies agree, some suggest that taking NAC can reduce the number of attacks of severe bronchitis.

For acute bronchitis:

Because bronchitis often follows a cold, some of the same supplements used to prevent or treat a cold may be helpful.

Probiotics (Lactobacillus) - So-called “good” bacteria or probiotics help prevent infections in the intestines, and there is preliminary evidence that they might help prevent respirator infections, too. One study found that children in daycare centers who drank milk fortified with Lactobacillus had fewer and less severe colds. Several studies that examined probiotics combined with vitamins and minerals also found a reduction in the number of colds caught by adults, although it’s not possible to say whether the vitamins, minerals, or probiotics were most responsible for the benefit.
Chicken soup - It’s about as traditional a remedy for a cold as you can find (at least in modern history). In fact, chicken soup and warm liquids (broth, tea) can help soothe a sore throat and loosen mucus, which in turn helps ease congestion from a cold.

Herbs

The use of herbs is a time-honored approach to strengthening the body and treating disease. Herbs, however, can trigger side effects and can interact with other herbs, supplements, or medications. For these reasons, herbs should be taken with care, under the supervision of a healthcare practitioner.

For acute bronchitis/Preventing respiratory infections:

Echinacea (Echinacea purpurea, 300 mg three times per day) - Echinacea may help prevent colds, which can lead to bronchitis. An analysis of 14 scientific studies found that people who took echinacea reduced their risk of getting a cold by 58 percent and reduced the duration of a cold by an average of a day and a half. However, many of the studies used echinacea in combination with another herb or vitamin, so it’s impossible to say which one was responsible for the benefit. Echinacea should not be used by women who are pregnant or breastfeeding, or by anyone taking drugs that suppress the immune system (such as corticosteroids or methotrexate).
Andrographis (Andrographic paniculata) - Andrographis may also help lessen cold symptoms and possibly reduce your risk of getting bronchitis. One study found that andrographis, an herb used in Ayurvedic medicine, combined with eleuthero (Eleutherococcus senticosus) in a formula called Kan Jang, helped reduce cold symptoms.
Garlic (Allium sativum) - In one study, people who took garlic for 12 weeks between November and February had 63 percent fewer colds than people who took placebo. Those who did get a cold recovered about one day faster. Because garlic can increase the risk of bleeding, people who take anticoagulants (blood-thinners, such as aspirin or warfarin) should not take garlic. Women who are pregnant or breastfeeding should talk to their doctor before taking garlic supplements.
Ginseng (Panax quinquefolius, 400 mg per day) - At least two studies suggest that taking American ginseng may help prevent colds, as well as reduce the number of colds experienced and the severity of symptoms.

For acute and chronic bronchitis/Expectorants for cough:

Essential oil monoterpenes - A combination of essential oils, including eucalyptus (Eucalyptus globulus), a citrus oil, and an extract from pine, has been suggested for several respiratory illnesses, including both acute and chronic bronchitis. One study found that people with acute bronchitis treated with essential oil monoterpenes did better than people who took placebo. Another study found that people who took the herbal treatment did as well as those who took antibiotics. However, more studies are needed.
Lobelia (Lobelia inflata) - Also called Indian tobacco, lobelia has a long history of use as an herbal remedy for respiratory problems including bronchitis. It is an effective expectorant, meaning that it helps clear mucus from your lungs. However, lobelia can be toxic and should only be used under a doctor’s supervision.
Mullein (Verbascum densiflorum, 3 g per day) - Mullein is an expectorant, meaning it helps clear your lungs of mucus. Traditionally, it has been used to treat respiratory illnesses and coughs with lung congestion. However, it has not been studied for bronchitis.
Peppermint (Mentha x piperita) - Peppermint is widely used to treat cold symptoms. Its main active agent, menthol, is a good decongestant. Menthol also thins mucus and works as an expectorant, helping loosen and break up phlegm.

For acute bronchitis:

South African geranium (Pelargonium sidoides ) - Although scientific evidence is preliminary, a specific extract from South African geranium did show positive results in a few studies. In one study, people with acute bronchitis recovered faster when taking this extract than those who took placebo. In another study, people who took the extract did as well as those who took antibiotics, but without some side effects of the antibiotics. More studies are needed.

Homeopathy

Although very few studies have examined the effectiveness of specific homeopathic therapies, professional homeopaths may consider the following remedies for the treatment of bronchitis in addition to standard medical care. Before prescribing a remedy, homeopaths take into account a person's constitutional type. A constitutional type is defined as a person's physical, emotional, and psychological makeup. An experienced homeopath assesses all of these factors when determining the most appropriate treatment for each individual.

Aconitum - for early stages of bronchitis or other respiratory disorders; this remedy is most appropriate for people with a hoarse, dry cough who complain of dry mouth, thirst, restlessness, and being awakened by their own coughing; symptoms tend to worsen in cold air or when when lying on one's side

Antimonium tartaricum - for wet, rattling cough (although the cough is usually too weak to bring up mucus material from the lungs) that is accompanied by extreme fatigue and difficulty breathing; symptoms usually worsen when lying on one's back; this remedy is particularly good for children and the elderly and is generally used during the later stages of bronchitis

Bryonia - for dry, painful cough that tends to worsen with movement and deep inhalation; this remedy is most appropriate for individuals who are generally thirsty, chilly, and irritable

Hepar sulphuricum - for later stages of bronchitis, accompanied by wheezing, scant mucus production, and coughing that occurs when any part of the body gets cold

Ipecacuanha - for the earliest stages of bronchitis accompanied by a deep, wet cough, nausea and vomiting; this remedy is commonly prescribed for infants

Phosphorus - for several different types of cough but usually a dry, harsh cough accompanied by a persistent tickle in the chest and significant chest pain; this remedy is most appropriate for individuals who are often worn out and exhausted, tend to be anxious and fear death, and require a lot of reassurance

Massage and Physical Therapy

Aromatherapy

Running a humidifier with an essential oil such as cedarwoord, bergamot, eucalyptus, myrrh, sweet fennel, jasmine, lavender, tea tree, or marjoram at night may help thin mucus and ease cough. Talk to an experienced aromatherapist to learn which oil, alone or in combination, is best for you.

Prognosis and Complications

For acute bronchitis, symptoms usually resolve within 7 to 10 day; however, a dry, hacking cough can linger for a number of weeks.

The chance for recovery is poor for advanced chronic bronchitis. Early treatment, combined with stopping smoking, can stop lung damage from progressing and improve quality of life.

Supporting Research

Barrett B, Vohmann M, Calabrese C. Echinacea for upper respiratory infection. J Fam Pract. 1999;48:628-635.

Belongia EA, Berg R, Liu K. A randomized trial of zinc nasal spray for the treatment of upper respiratory illness in adults. Am J Med. 2001;111(2):103-108.

Blumenthal M, Goldberg A, Brinkman J, ed. Herbal Medicine. Expanded Commission E Monographs. Boston, Mass: Integrative Medicine Communications; 2000:33-35, 297-303, 335-340.

Cummings S, Ullman D. Everybody's Guide to Homeopathic Medicines. 3rd ed. New York, NY: Penguin Putnam; 1997: 68.

de Vrese M, Winkler P, Rautenberg P, Harder T, Noah C, Laue C, et al. Probiotic bacteria reduced duration and severity but not the incidence of common cold episodes in a double blind, randomized, controlled trial. Vaccine. 2006 Nov 10;24(44-46):6670-4.

Frank LG. The efficacy of Echinacea compound herbal tea preparation on the severity and duration of upper respiratory and flu symptoms: a randomized, double blind, placebo-controlled study. J Comp Alt Med. 2000;6(4):327-334.

Guo R, Pittler MH, Ernst E. Complementary medicine for treating or preventing influenza or influenza-like illness. Am J Med. 2007 Nov;120(11):923-929.e3. Review.

Jackson IM, et al. Efficacy and tolerability of oral acetylcysteine (Fabrol) in chronic bronchitis: a double-blind placebo controlled study. J Int Med Res. 1984; 12(3): 198-206.

Hasani A, Pavia D, Toms N, Dilworth P, Agnew JE. Effect of aromatics on lung mucociliary clearance in patients with chronic airways obstruction. J Altern Complement Med. 2003 Apr;9(2):243-9.

Jonas WB, Jacobs J. Healing with Homeopathy: The Doctors' Guide. New York, NY: Warner Books; 1996: 210.

Kruzel T. The Homeopathic Emergency Guide. Berkeley, Calif: North Atlantic Books; 1992:40-43.

Lindenmuth GF, Lindenmuth EB. The efficacy of echinacea compound herbal tea preparation on the severity and duration of upper respiratory and flu symptoms: a randomized, double-blind placebo-controlled study. J Altern Complement Med. 2000;6(4):327-334.

Lizogub VG, Riley DS, Heger M. Efficacy of a pelargonium sidoides preparation in patients with the common cold: a randomized, double blind, placebo-controlled clinical trial. Explore (NY). 2007 Nov-Dec;3(6):573-84.

Mahady GB. Echinacea: recommendations for its use in prophylaxis and treatment of upper respiratory tract infections. Nutr Clin Care. 2001;4(4):199-208.

Matthys H, Heger M. Treatment of acute bronchitis with a liquid herbal drug preparation from Pelargonium sidoides (EPs 7630): a randomised, double-blind, placebo-controlled, multicentre study. Curr Med Res Opin. 2007 Feb;23(2):323-31.

Melchart D, Walther E, Linde K, Brandmaier R, Lersch C. Echinacea root extracts for the prevention of upper respiratory tract infections: a double-blind, placebo-controlled randomized trial. Arch Fam Med. 1998;7:541–545.

Pittler MH, Ernst E. Clinical effectiveness of garlic (Allium sativum). Mol Nutr Food Res. 2007 Nov;51(11):1382-5.

Reichling J, Fitzi J, Furst-Jucker J, Bucher S, Saller R. Echinacea powder: treatment for canine chronic and seasonal upper respiratory tract infections. Schweiz Arch Tierheilkd. 2003;145(5):223-231.

Rotblatt M, Ziment I. Evidence-Based Herbal Medicine. Philadelphia, PA: Hanley & Belfus, Inc; 2002:160-165, 252-256, 259-261, 337-338.

Roxas M, Jurenka J. Colds and influenza: a review of diagnosis and conventional, botanical, and nutritional considerations. Altern Med Rev. 2007 Mar;12(1):25-48. Review.

Schulz V. Liquid herbal drug preparation from the root of Pelargonium sidoides is effective against acute bronchitis: results of a double-blind study with 124 patients. Phytomedicine. 2007;14 Suppl 6:74-5.

Shah SA, Sander S, White CM, Rinaldi M, Coleman CI. Evaluation of echinacea for the prevention and treatment of the common cold: a meta-analysis. Lancet Infect Dis. 2007 Jul;7(7):473-80. Review. Erratum in: Lancet Infect Dis. 2007 Sep;7(9):580.

Stead LF, Hughes JR. Lobeline for smoking cessation (Cochrane Review). In: The Cochrane Library, 1, 2002. Oxford: Update Software.

Stey C, Steurer J, Bachmann S, Medici TC, Tramer MR. The effect of oral N-acetylcysteine in chronic bronchitis: a quantitative systematic review. Eur Respir J. 2000 Aug;16(2):253-262.

Ullman D. Homeopathic Medicine for Children and Infants. New York, NY: Penguin Putnam; 1992: 70-72.

Ullman D. The Consumer's Guide to Homeopathy. New York, NY: Penguin Putnam; 1995: 227-228.

Yildirim A, Mavi A, Oktay M, Kara AA, Algur OF, Bilaloglu V. Comparison of antioxidant and antimicrobial activities of tilia (Tilia argentea Desf ex DC), sage (Salvia triloba l.), and black tea (Camellia sinensis) extracts. J Agric Food Chem. 2000;48(10):5030-5034.

Review Date:
12/27/2007
Reviewed By:
Steven D. Ehrlich, N.M.D., private practice specializing in complementary and alternative medicine, Phoenix, AZ. Review provided by VeriMed Healthcare Network.

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org). URAC's accreditation program is an independent audit to verify that A.D.A.M. follows rigorous standards of quality and accountability. A.D.A.M. is among the first to achieve this important distinction for online health information and services. Learn more about A.D.A.M.'s editorial policy, editorial process and privacy policy. A.D.A.M. is also a founding member of Hi-Ethics and subscribes to the principles of the Health on the Net Foundation (www.hon.ch).

A.D.A.M. Copyright

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. © 1997-2009 A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.

adam.com

Sinusitis

FitSugar — Wed, 08 Oct 2008 17:35:25 -0700

Overview

Signs and Symptoms
Causes
Risk Factors
Diagnosis
Preventive Care
Treatment Approach
Other Considerations
Supporting Research

HEALTH GUIDE REFERENCE FROM A.D.A.M

Sinusitis occurs when your sinuses – air-filled cavities around your nose, eyes, and cheeks – get inflamed. The inflammation is often due to an infection, caused by a virus (such as a cold), bacteria, or fungus. Healthy sinuses are open, allowing mucus to drain and air to circulate in your nasal passages. But inflamed sinuses are blocked, so that mucus can’t drain out, and eventually the sinus cavities become blocked.

Sinusitis can be acute (with symptoms lasting less than 12 weeks) or chronic (with symptoms recurring or lasting longer than 12 weeks). Most cases of sinusitis are acute and are caused by a cold. Sinusitis is very common; each year, more 30 million people (adults and children alike) get sinusitis in the United States.

Signs and Symptoms

The symptoms of acute and chronic sinusitis are similar. Chronic sinusitis usually does not cause fever, and its symptoms last longer and include fatigue. Chronic sinusitis is most common in people who have allergies.

Pain or pressure in your forehead, temples, cheeks, nose, and behind your eyes
Nasal congestion
Nasal discharge (yellow or green)
Postnasal drip (a sensation of fluid dripping down the back of your throat, particularly at night or when lying down)
Toothache
Cough, often worse at night
Sore throat
Fever
Bad breath
Loss of smell
Fatigue
General sense of not feeling well (malaise)

Causes

Sinusitis usually follows an upper respiratory infection (such as a cold) or an allergic reaction (such as hay fever, or allergic rhinitis). These can cause inflammation and swelling that keeps the sinuses from draining properly. When sinuses become blocked, they provide a place for bacteria, viruses, and fungus to live and grow rapidly. Although a cold is most often the culprit, sinusitis can be caused by anything that prevents the sinuses from draining.

Other common causes for sinusitis include the following:

Allergies (hay fever, cigarette smoke, dry air, pollutants)
Changes in air pressure (for example, from swimming or climbing high altitudes)
Infections from dental problems
Obstructions in the nasal or sinus cavities (such as nasal polyps, deviated septum, or nasal bone spur)
Physical injury to the sinuses
Bacteria, viruses, and fungi

Risk Factors

Having asthma
Overuse of nasal decongestants
Frequent swimming and/or diving
Climbing or flying to high altitudes
Nasal polyps (swellings in the nasal passage) or nasal bone spurs; or other abnormalities such as a deviated septum or cleft palate
Dental infection
Exposure to air pollution and cigarette smoke
Pregnancy
Gastroesophageal reflux disease (GERD), in which stomach acid backs up into the esophagus
Being in the hospital, especially if the reason you are in the hospital is related to a head injury or you needed a tube inserted into your nose (for example, a nasogastric tube from your nose to your stomach)

Diagnosis

Although chronic sinusitis can be hard to diagnose because the symptoms are similar to that of a cold, your doctor can generally make a diagnosis of sinusitis from your medical history and by examining you. If your doctor suspects chronic sinusitis, he or she may order imaging tests, including an x-ray, computed tomography (CT) scan, or magnetic resonance imaging (MRI). If your doctor suspects allergies may be causing your sinusitis, he or she may suggest an allergy test. Sometimes, a referral to a specialist – known as an ear, nose and throat (ENT) doctor or an otolaryngologist – is necessary. This specialist may perform a nasal endoscopy using a fiber optic scope to look at your sinuses.

Preventive Care

The best way to prevent sinusitis is to prevent or quickly treat flu or colds by:

Getting an annual flu shot
Washing your hands often, particularly after shaking hands with others
Eating plenty of fruits and vegetables to keep your immune system strong
Reducing stress

Treatment Approach

Treatment of sinusitis aims to reduce inflammation and clear your sinuses. Your doctor may prescribe antibiotics or corticosteroids. Lifestyle changes, such as using a humidifier or irrigating your nasal passages with salt water, may also help. Several dietary supplements and herbs may help prevent colds and flu or shorten their duration, or work together with antibiotics to treat your infection and support your immune system.

Lifestyle

These measures can help reduce congestion in your sinuses:

Using a humidifier
Using a saline nasal spray
Inhaling steam 2 to 4 times per day (for example, sitting in the bathroom with the shower running)
Quickly treating allergic and asthma attacks

Medications

Antibiotics - Your doctor may prescribe antibiotics if he or she suspects you have a bacterial infection. are prescribed if a bacterial infection is present or suspected. To treat acute sinusitis, you may take from 10 to 14 days of antibiotics. Treating chronic sinusitis may take longer, usually 3 to 4 weeks.

Nasal corticosteroids - These prescription sprays reduce inflammation of the nose and help relieve sneezing, itching, and runny nose. They are most effective at reducing symptoms, although it can take from a few days to a week after you start using them to see improvement.

Beclomethasone (Beconase)
Fluticasone (Flonase)
Mometasone (Nasonex)
Triacinolone (Nasacort)

Antihistamines - Antihistamines are available in both oral and nasal spray forms, and as prescription drugs and over-the-counter remedies. Over the counter antihistamines are short-acting and can relieve mild to moderate symptoms. All work by blocking the release of histamine in your body.

Over-the-counter antihistamines: Include diphenhydramine (Benadryl), chlorpheniramine (Chlor-Trimeton), clemastine (Tavist). These older antihistamines can cause sleepiness. Loratadine (Claritin), a newer antihistamine, does not cause drowsiness.
Prescription antihistamines: These medications are longer-acting than over-the-counter antihistamines and are usually taken once a day. They include fexofenadine (Allegra) and cetrizine (Zyrtec).

Decongestants - Many over-the-counter and prescription decongestants are available in tablet or nasal spray form. They are often used with antihistamines. Oral and nasal decongestants include Sudafed, Actifed, Afrin, Neo-Synephrine. Some decongestants may contain pseudoephedrine, which can raise blood pressure. People with high blood pressure or enlarged prostate should not take drugs containing pseudoephedrine. Nasal decongestants can cause "rebound congestion," where the nasal passages swell. Avoid using nasal decongestants for more than 3 days in a row, unless specifically instructed by your doctor, and do not use them if you have emphysema or chronic bronchitis.

Surgery and Other Procedures

For chronic sinusitis that doesn’t respond to medication, your doctor may recommend endoscopic sinus surgery, which may be done to remove polyps or bone spurs. Enlarging the sinus opening is also sometimes recommended. A newer procedure called balloon rhinoplasty involves inserting a balloon inside the sinus cavity and then inflating it.

Nutrition and Dietary Supplements

Because supplements may have side effects or interact with medications, they should be taken only under the supervision of a knowledgeable healthcare provider.

Bromelain - Several studies suggest that bromelain, an enzyme derived from pineapples, may help reduce inflammation and swelling and relieve symptoms of sinusitis. However, not all studies found any benefit. Bromelain is often combined with quercetin a flavonoid (plant pigment responsible for the colors found in fruits and vegetables) that may act as an antihistamine. Bromelain may increase the risk of bleeding, so people who take anticoagulants (blood-thinners) should not take bromelain without talking to their doctor first. Taking bromelain with ACE inhibitors may cause a drop in blood pressure (hypotension).
Quercetin - Quercetin is a flavonoid, a plant pigment responsible for the colors found in fruits and vegetables. In test tubes, it inhibits the production and release of histamine, which causes allergy symptoms such as a runny nose and watery eyes. It’s often combined with bromelain, a supplement made from pineapples. However, there is not yet much evidence that quercetin would work the same way in humans. More studies are needed. Some people report that water-soluble quercetin such as quercietin methyl chalcone may work best.
Probiotics (Lactobacillus) - Probiotics, or "friendly" bacteria, may be helpful if you are taking antibiotics for sinusitis. They may also reduce your chances of developing allergies.
N-acetylcysteine (NAC, 1,000 mg three times per day with meals) - NAC is a modified form of a dietary amino acid that works as an antioxidant in the body. It also helps thin mucus. Although no scientific studies have been done to see if it works for sinusitis, some doctors report that it does lessen sinus congestion..

Herbs

Eucalyptus (Eucalyptus globulus) - Laboratory studies show that eucalyptus oil has strong antibacterial properties. Studies in animals and test tubes also found that eucalyptus oil acts as an expectorant (helping get rid of mucus in the respiratory passages, which might help sinusitis). It’s often used to treat congestion from a cold or flu. One study found that people who took 200 mg of an extract of eucalyptus oil (cineole) three times per day had a greater reduction in symptoms of sinusitis than those who took placebo.
Essential oil monoterpenes - A combination of essential oils, including eucalyptus, a citrus oil, and an extract from pine, has been suggested for several respiratory illnesses, including sinusitis. One study found that people with viral sinusitis who took essential oil monoterpenes did better than people who took placebo. However, more studies are needed.
Sinupret (A proprietary formulation containing Sambucus nigra or European elder, Rumex acetosa or common sorrel, Primula veris or cowslip, Verbena officinalis or European vervain, Gentiana lutea or gentian) - In two studies, Sinupret was found to be more effective than placebo in relieving symptoms of sinusitis. The herbs it contains may work by thinning mucus and helping the sinuses to drain, and they may also help strengthen the immune system.

Acupuncture

Although studies are few and have found conflicting results, some people may find that acupuncture helps relieve symptoms of sinusitis. Acupuncturists usually describe sinusitis as "dampness" which creates inflammation and congestion in the mucus membranes. This dampness is cleared by strengthening the spleen meridian and by working with the stomach meridian. Practitioners often perform needling therapy and/or moxibustion (a technique in which the herb mugwort is burned over specific acupuncture points) for this condition.

Chiropractic

Although no studies have examined using chiropractic to treat sinusitis, some practitioners suggest that it may decrease pain and improve sinus drainage for some people.

Homeopathy

There have been few studies examining the effectiveness of specific homeopathic remedies in general. In one study of homeopathy for sinusitis, however, more than 80% of the 119 participants had significant improvement in their symptoms after taking the homeopathic remedy for 2 weeks without antibiotics or other medications. Professional homeopaths may recommend one or more of the following treatments for sinus congestion based on their knowledge and clinical experience. Before prescribing a remedy, homeopaths take into account a person's constitutional type. In homeopathic terms, a person'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.

Hepar sulphuricum - for the later stages of sinus inflammation when the pain is concentrated between the eyes and is worsened by cold or motion; nasal discharge tends to be thick and the individual may experience sensitivity of the scalp
Kali bichromicum - this remedy is considered the first choice homeopathic treatment for sinusitis; it is most appropriate for individuals who have pain between the eyes or in the forehead above one eye; nasal discharge is generally stringy; scalp and facial bones are tender to touch and the person may feel dizzy or nauseated; pain is worse around noon and with cold and motion, but improves with warmth and pressure
Mercurius - for sinusitis with thick, green, foul-smelling nasal discharge which may be blood tinged; there may also be a gripping pain around the head extending to the teeth; persons for whom Mercurius is appropriate have symptoms that worsen with open air, sleeping, eating, drinking, and extreme hot or cold; they may also have difficulty regulating their temperature (the individual often fluctuates from feeling cold and chilled to hot and sweaty)
Pulsatilla - for individuals who have a thick, bland, yellow or greenish discharge that is often accompanied by nausea and indigestion; symptoms tend to improve with cool air, pressure, and cool compresses; symptoms worsen when the individual is lying down, especially in a warm room; this remedy is appropriate for individuals who are distinctly not thirsty and require tremendous comforting
Silicea - for individuals with chronic congestion accompanied by head pain that tends to be worse in the right eye; this pain is worsened by cold, movement, light, noise, and mental concentration (such as when studying) but relieved by heat and pressure
Spigelia - for sinusitis with sharp pains on the left side of the face, generally coming on after exposure to cold, wet weather; symptoms are aggravated by warmth, light, noise, and movement, but are relieved by cold compresses or cool water on the face and when the individual is lying down with the head propped up

Other Considerations

If you are not better in a few weeks, your doctor may refer you to an ENT specialist for tests to find the cause of your sinus infection.

Pregnancy

Sinusitis often acts up during pregnancy. There are many herbs and medications that pregnant and breastfeeding women should not use, so always ask your doctor before taking any medication, whether prescription, over-the-counter or alternative.

Warnings and Precautions

Some serious diseases can have similar symptoms to sinusitis. Be sure to see your doctor if you are not feeling better or have new symptoms. Tell your doctor if you may be pregnant.

Prognosis and Complications

Acute sinusitis is usually curable. If you have recurrent attacks, you should be evaluated for underlying causes (such as nasal polyps or another structural problem). Although very rare, complications may include:

Osteomyelitis, an infection that spreads to the bones in the face
Meningitis, an infection that spreads to the brain
Orbital cellulites, an infection that spreads to the area surrounding the eye
Abscess
Blood clot

Supporting Research

Adler M. Efficacy and safety of a fixed-combination homeopathic therapy for sinusitis. Adv Ther. 1999;16(2):103-111.

Asher BF, Seidman M, Snyderman C. Complementary and alternative medicine in otolaryngology. Laryngoscope. 2001;111(:1383-1389.

Audera C, Patulny RV, Sander BH, Douglas RM. Mega-dose vitamin C in treatment of the common cold: a randomised controlled trial. Med J Aust. 2001;175(7):359-362.

Barrett B, Vohmann M, Calabrese C. Echinacea for upper respiratory infection. J Fam Pract. 1999;48:628-635.

Belongia EA, Berg R, Liu K. A randomized trial of zinc nasal spray for the treatment of upper respiratory illness in adults. Am J Med. 2001;111(2):103-108.

Blumenthal M, ed. The Complete German Commission E Monographs: Therapeutic Guide to Herbal Medicines. Boston, Mass: Integrative Medicine Communications; 1998:94-95, 122-123.

Blumenthal M, Goldberg A, Brinckmann J. Herbal Medicine: Expanded Commission E Monographs. Newton, MA: Integrative Medicine Communications; 2000:33-35, 88-102, 111- 117, 118-123.

Brinkeborn RM, Shah DV, Degenring FH. Echinaforce and other Echinacea fresh plant preparations in the treatment of the common cold. A randomized, placebo controlled, double-blind clinical trial. Phytomedicine. 1999;6(1):1-6.

Cohen S, Hamrick N, Rodriquez MS, Feldman PJ, Rabin BS, Manuck SB. Reactivity and vulnerability to stress-associated risk for upper respiratory illness. Psychosom Med. 2002;64(2):302-310.

Cummings S, Ullman D. Everybody's Guide to Homeopathic Medicines. 3^rd ed. New York, NY: Penguin Putnam; 1997: 88-89.

Di Baise JK, Olusola BF, Huerter JV, Quigley EM. Role of GERD in chronic resistant sinusitis: a prospective, open label, pilot trial. Am J Gastroenterol. 2002;97(4):843-850.

Douglas RM, Chalker EB, Treacy B. Vitamin C for preventing and treating the common cold. Cochrane Database Syst Rev. 2000;(2):CD000980.

Eby GA. Zinc ion availability-the determinant of efficacy in zinc lozenge treatment of common colds. J Antimicrob Chemother. 1997;40:483–493.

Ernst E. The risk-benefit profile of commonly used herbal therapies: Ginkgo, St. John's Wort, Ginseng, Echinacea, Saw Palmetto, and Kava. [Review]. Ann Intern Med. 2002;136(1):42-53.

Fortes C, Forastiere F, Agabiti N, et al. The effect of zinc and vitamin A supplementation on immune response in an older population. J Am Geriatr Soc. 1998;46:19–26

Garland ML, Hagmeyer KO. The role of zinc lozenges in treatment of the common cold. Ann Pharmacother. 1998;32:63–69.

Gorton HC, Jarvis K. The effectiveness of vitamin C in preventing and relieving the symptoms of virus-induced respiratory infections. J Manipulative Physiol Ther. 1999;22(:530-533.

Guo R, Canter PH, Ernst E. Herbal medicines for the treatment of rhinosinusitis: a systematic review. Otolaryngol Head Neck Surg. 2006 Oct;135(4):496-506. Review.

Hemilia H. Vitamin C intake and susceptibility to the common cold. Br J Nutr. 1997;77(1):59-72.

Hemilia H, Douglas RM. Vitamin C and acute respiratory infections. Int J Tuberc Lung Dis. 1999;3(9):756-761.

Hirt M, Nobel Sion, Barron E. Zinc nasal gel for the treatment of common cold symptoms: A double-blind, placebo-controlled trial. ENT J. 2000;79(10):778-780, 782.

Jaber R. Respiratory and allergic diseases: from upper respiratory tract infections to asthma. Prim Care. 29(2):231-261.

Jonas WB, Jacobs J. Healing with Homeopathy: The Doctors' Guide. New York, NY: Warner Books; 1996: 206.

Kalliomaki M, Salminen S, Arvilommi H, Kero P, Koskinen P, Isolauri E. Probiotics in primary prevention of atopic disease: a randomized placebo controlled trial. Lancet. 2001;357(9262):1076-1079.

Karkos PD, Leong SC, Arya AK, Papouliakos SM, Apostolidou MT, Issing WJ. 'Complementary ENT': a systematic review of commonly used supplements. J Laryngol Otol. 2007 Aug;121(:779-82. Review.

Mahady GB. Echinacea: recommendations for its use in prophylaxis and treatment of upper respiratory tract infections. Nutr Clin Care. 2001;4(4):199-208.

Maurer HR. Bromelain: biochemistry, pharmacology and medical use. Cell Mol Life Sci. 2001;58(9):1234-1245.

Melchart D, Linde K, Fischer P, Kaesmayr J. Echinacea for preventing and treating the common cold. [Review]. Cochrane Database Syst Rev. 2000;(2):CD000530.

Min YD, Choi CH, Bark H, Son HY, Park HH, Lee S, et al. Quercetin inhibits expression of inflammatory cytokines through attenuation of NF-kappaB and p38 MAPK in HMC-1 human mast cell line. Inflamm Res. 2007 May;56(5):210-5.

Norregaard J, Lykkegaard JJ, Mehlsen J, Danneskiold-Samsoe B. Zinc lozenges reduce the duration of common cold symptoms. Nutr Review. 1997;55(3):82-85.

Prasad AS, Fitzgerald JT, Bao B, Beck FW, Chandrasekar PH. Duration of symptoms and plasma cytokine levels in patients with the common cold treated with zinc acetate. A randomized, double-blind, placebo-controlled trial. Ann Intern Med. 2000;133(4):245-252.

Pynnonen MA, Mukerji SS, Kim HM, Adams ME, Terrell JE. Nasal saline for chronic sinonasal symptoms: a randomized controlled trial. Arch Otolaryngol Head Neck Surg. 2007 Nov;133(11):1115-20.

Rössberg E, Larsson PG, Birkeflet O, Söholt LE, Stavem K. Comparison of traditional Chinese acupuncture, minimal acupuncture at non-acupoints and conventional treatment for chronic sinusitis. Complement Ther Med. 2005 Mar;13(1):4-10.

Rotblatt M, Ziment I. Evidence-Based Herbal Medicine. Philadelphia, PA: Hanley & Belfus, Inc; 2002:221-225.

Takkouche B, Regueira-Mendez C, Garcia-Closas R, Figueiras A, Gestal-Otero JJ. Intake of vitamin C and zinc and risk of common cold: a cohort study. Epidemiology. 2002;13(1):38-44.

Ullman D. Homeopathic Medicine for Children and Infants. New York, NY: Penguin Putnam; 1992: 120-122.

Review Date:
12/20/2007
Reviewed By:
Steven D. Ehrlich, N.M.D., private practice specializing in complementary and alternative medicine, Phoenix, AZ. Review provided by VeriMed Healthcare Network.

A.D.A.M. Copyright

adam.com

Menstrual disorders

FitSugar — Wed, 08 Oct 2008 17:34:59 -0700

In This Report

Highlights
Introduction
Menstrual Disorders
Causes
Risk Factors
Complications
Diagnosis
Treatment
Medications
Surgery
Resources
References

HEALTH GUIDE REFERENCE FROM A.D.A.M

Highlights

“No-Period” Pill Approved

In May 2007, the FDA approved Lybrel, the first birth control pill that completely eliminates monthly menstrual periods. Lybrel contains low doses of the estrogen estradiol and the progesterone levonorgestrol. The active pills are taken 365 days a year -- with no inactive pill breaks. In clinical trials, 59% of women who took Lybrel completely stopped menstrual periods by the end of the first year. Some women, however, continued to have occasional unscheduled bleeding or spotting during the first 3 - 6 months.

Other Options for Eliminating Menstrual Periods

In addition to Lybrel, women with menstrual problems have several other options for stopping periods:

Levonorgestrol-Releasing Intrauterine System (LNG-IUS). The LNG-IUS is an intrauterine device (IUD) that is placed in the uterus. The LNG-IUS releases levonorgestrol for up to 5 years. Over the course of the first year, it reduces menstrual bleeding. Many women find that their periods completely stop. Doctors often recommend this contraceptive device as a treatment for menorrhagia (heavy bleeding) and an alternative to hysterectomy. In the U.S., the LNG-IUS is marketed as Mirena.
Depo-Provera. Depo-Provera is an injectable progestin contraceptive. Most women who use Depo-Provera stop menstruating after a year. However, Depo-Provera is associated with serious side effects, including loss of bone density. Because of this risk, the FDA recommends that Depo-Provera should not be used for more than 2 years. Weight gain is also a common side effect.
Hysterectomy. Hysterectomy, the surgical removal of the uterus, is a permanent cure for menorrhagia, but it is an invasive procedure that also ends fertility.

Menstruation in Girls and Adolescents

According to a 2006 report from the American Academy of Pediatrics and the American College of Obstetricians and Gynecologists:

Most girls begin to menstruate when they are between 12 - 13 years old.
Menstruation usually starts 2 - 3 years after initial breast development.
Girls who have not begun menstruation by the age of 15 should see a doctor for an evaluation.

Introduction

The Primary Organs and Structures in the Reproductive System.

The uterus is a pear-shaped organ located between the bladder and lower intestine. It consists of two parts, the body and the cervix.
When a woman is not pregnant the body of the uterus is about the size of a fist, with its walls collapsed and flattened against each other. During pregnancy, the walls of the uterus are pushed apart as the fetus grows.
The cervix is the lower portion of the uterus. It has a canal opening into the vagina with an opening called the os, which allows menstrual blood to flow out of the uterus into the vagina.
Leading off each side of the body of the uterus are two tubes known as the fallopian tubes. Near the end of each tube is an ovary.
Ovaries are egg-producing organs that hold 200,000 - 400,000 follicles (from folliculus, meaning "sack" in Latin). These cellular sacks contain the materials needed to produce ripened eggs, or ova.
The inner lining of the uterus is called the endometrium, and during pregnancy it thickens and becomes enriched with blood vessels to house and support the growing fetus. If pregnancy does not occur, the endometrium is shed and a woman starts her menstrual flow (or "period"). Menstrual flow also consists of blood and mucus from the cervix and vagina.

The uterus is a hollow muscular organ located in the female pelvis between the bladder and rectum. The ovaries produce the eggs that travel through the fallopian tubes. Once the egg has left the ovary it can be fertilized and implant itself in the lining of the uterus. The main function of the uterus is to nourish the developing fetus prior to birth.

Reproductive Hormones. The hypothalamus (an area in the brain) and the pituitary gland control the reproductive hormones. In women, six hormones help regulate the reproductive system:

Click the icon to see an image of the hypothalamus and pituitary gland.

Gonadotropin-releasing hormone (GnRH) is released by the hypothalamus.
GnRH stimulates the pituitary gland to produce follicle-stimulating hormone (FSH) and luteinizing hormone (LH).
Estrogen, progesterone, and the male hormone testosterone are secreted by the ovaries at the command of FSH and LH.

Click the icon to see an image of the pituitary gland.

Ovulation. The process leading to fertility is very intricate. It depends on the healthy interaction of two sets of organs and hormone systems in both the male and female. In addition, reproduction is limited by the phases of female fertility. Nevertheless, this astonishing process results in conception within a year for about 80% of couples. Only 15% conceive within a month of their first attempts, however, and about 60% succeed after 6 months.

A woman's ability to produce children occurs after she enters puberty and begins to menstruate. The process to conception is complex:

With the start of each menstrual cycle, FSH stimulates several follicles to mature over a two-week period until their eggs nearly triple in size. Only one follicle becomes dominant, however, during a cycle.
FSH signals this dominant follicle to produce estrogen, which enters the bloodstream and reaches the uterus. There, estrogen stimulates the cells in the uterine lining to reproduce, therefore thickening the walls.
Estrogen levels reach their peak around the 14th day of the cycle (counting days beginning with the first day of a period). At that time, they trigger a surge of LH.

LH serves two important roles:

First, the LH surge around the 14th cycle day stimulates ovulation. It does this by causing the dominant follicle to burst and release its egg into one of the two fallopian tubes. Once in the fallopian tube, the egg is in place for fertilization.
Next, LH causes the ruptured follicle to develop into the corpus luteum. The corpus luteum provides a source of estrogen and progesterone during pregnancy.

Fertilization. The so-called "fertile window" is 6 days long and starts 5 days before ovulation and ends the day of ovulation. Fertilization occurs as follows:

The sperm can survive for up to 3 days once it enters the fallopian tube. The egg survives 12 - 24 hours unless it is fertilized by a sperm.
If the egg is fertilized, it moves about 2 - 4 days later from the fallopian tube into the uterus where it is implanted in the uterine lining and begins its nine-month incubation.
The placenta forms at the site of the implantation. The placenta is a thick blanket of blood vessels that nourishes the fertilized egg as it develops.
The corpus luteum (the yellow tissue formed from the ruptured follicle) continues to produce estrogen and progesterone during pregnancy.

Click the icon to see an image of the placenta.

Click the icon to see an image of the corpus luteum.

If the egg is not fertilized, the corpus luteum degenerates into a form called the corpus albicans, and estrogen and progesterone levels drop. Finally, the endometrial lining sloughs off and is shed during menstruation.


Menstrual Phases	Typical No. of Days	Hormonal Actions
Follicular (Proliferative) Phase	Cycle Days 1 through 6: Beginning of menstruation to end of blood flow.	Estrogen and progesterone start out at their lowest levels. FSH levels rise to stimulate maturity of follicles. Ovaries start producing estrogen and levels rise, while progesterone remains low.
	Cycle Days 7 - 13: The endometrium thickens to prepare for the egg implantation.
Ovulation	Cycle Day 14:	Surge in LH. Largest follicle bursts and releases egg into fallopian tube.
Luteal (Secretory) Phase, also known as the Premenstrual Phase	Cycle Days 15 - 28:	Ruptured follicle develops into corpus luteum, which produces progesterone. Progesterone and estrogen stimulate blanket of blood vessels to prepare for egg implantation.
	If fertilization occurs:	Fertilized egg attaches to blanket of blood vessels that supplies nutrients for the developing placenta. Corpus luteum continues to produce estrogen and progesterone.
	If fertilization does not occur:	Corpus luteum deteriorates. Estrogen and progesterone levels drop. The blood vessel lining sloughs off and menstruation begins.

Click the icon to see an animation about the menstrual cycle.

What is Menstruation? Menstruation, also called a "period," is the cyclical flow of blood from the uterus in women between the ages of puberty and menopause.

Onset of Menstruation (Menarche). The onset of menstruation, called the menarche, typically begins between the ages of 12 - 13 years. Menarche generally occurs 2 - 3 years after initial breast development (breast budding). African-American and Hispanic girls tend to mature slightly earlier than Caucasian girls. A higher body mass index (BMI) during childhood is associated with an earlier onset of puberty. Environmental factors and nutrition may also affect menarche timing.

Length of Monthly Cycle. The menstrual cycle can be very irregular during the first 1 - 2 years, ranging from 21 - 45 days. The length then generally stabilizes to an average of 28 days, although the cycle length may range from 21 - 34 days and still be considered normal. A variation of 10 days or more -- either more or fewer days -- may have an impact on fertility, however. The cycle lengthens when a woman is in her 40s, reaching an average of 31 days by age 49. A number of factors can affect cycle length at any age.


Shorter Cycles	Longer Cycles
Regular alcohol use.	Being under 21 and over 44.
Stressful jobs.	Being very thin (also at risk for short bleeding periods).
	Competitive athletics (also at risk for short bleeding periods).

Length of Periods. Periods average 6.6 days in adolescent girls. By the age of 21, menstrual bleeding averages 6 days until women approach menopause. However, about 5% of healthy women menstruate fewer than 4 days and 5% menstruate more than 8 days.

Normal Absence of Menstruation. Normal absence of periods can occur in any woman under the following circumstances:

Menstruation stops during the duration of pregnancy. Some women continue to have irregular bleeding during the first trimester. This bleeding may indicate a threatened miscarriage and requires immediate attention by the doctor.
When women breastfeed they are unlikely to ovulate. After that time, menstruation usually resumes and they are fertile again.
Perimenopause starts when the intervals between periods begin to lengthen, and it ends with menopause itself (the complete cessation of menstruation). Menopause usually occurs at about age 51, although smokers often go through menopause earlier.

Menstrual Disorders

There are a number of different menstrual disorders. Problems can range from heavy, painful periods to no period at all.

Dysmenorrhea is severe, frequent cramping during menstruation. Pain occurs in the lower abdomen but can spread to the lower back and thighs. Dysmenorrhea is usually referred to as primary or secondary.

Primary dysmenorrhea. Cramps occur from contractions in the uterus. These contractions are a normal part of the menstrual process. With primary dysmenorrhea, cramping pain is directly related to and caused by menstruation. About half of menstruating women experience primary dysmenorrhea. It usually begins 2 - 3 years after a women begins to menstruate. The pain typically develops when the bleeding starts and continues for 32 - 48 hours. Cramps are generally most severe during heavy bleeding.

Secondary dysmenorrhea. Secondary dysmenorrhea is menstrually related pain that accompanies another medical or physical condition, such as endometriosis or uterine fibroids.

During a normal menstrual cycle, the average woman loses about 1 ounce (30 mL) of blood. Most women change their tampons or pads around 3 - 6 times per day. Menorrhagia is the medical term for significantly heavier bleeding. Menorrhagia occurs in 9 - 14% of all women and can be caused by a number of factors. Women often overestimate the amount of blood lost during their periods. Clot formation is fairly common during heavy bleeding and is not a cause for concern. However, women should consult their doctor if any of the following occurs:

Soaking through at least one pad or tampon every 1 - 2 hours for several hours
Heavy periods that regularly last 10 or more days
Bleeding between periods or during pregnancy. Spotting or light bleeding between periods is common in girls just starting menstruation and sometimes during ovulation in young adult women, but it is still a good idea to speak with a doctor.

Amenorrhea is the absence of menstruation. There are two categories: primary amenorrhea and secondary amenorrhea. These terms refer to the time when menstruation stops:

Primary amenorrhea occurs when a girl does not begin to menstruate. Girls who show no signs of sexual development (breast development and pubic hair) by age 13 should be evaluated by a doctor. Any girl who does not have her period by age 15 should be evaluated for primary amenorrhea.
Secondary amenorrhea occurs when periods that were previously regular become absent for at least three cycles.

Oligomenorrhea is a condition in which menstrual cycles are infrequent. It is very common in early puberty and does not usually indicate a medical problem. When girls first menstruate they often do not have regular cycles for a couple of years. Even healthy cycles in adult women can vary by a few days from month to month. In some women, periods may occur every 3 weeks and in others, every 5 weeks. Flow also varies and can be heavy or light. Skipping a period and then having a heavy flow may occur; this is most likely due to missed ovulation rather than a miscarriage. Women should be concerned when periods come less than 21 days or more than 3 months apart, or if they last more than 10 days. Such events may indicate ovulation problems.

Premenstrual syndrome (PMS) is a set of physical, emotional, and behavioral symptoms that occur during the last week of the luteal phase (a week before menstruation) in most cycles. The symptoms typically do not start until at least day 13 in the cycle, and resolve within 4 days after bleeding begins. Women may begin to experience premenstrual syndrome symptoms at any time during their reproductive years. Once established, the symptoms tend to remain fairly constant until menopause, although they can vary from cycle to cycle. About 100 symptoms have been identified with the premenstrual phase. [See In-Depth Report #79: Premenstrual syndrome.]

Causes

Menstrual disorders can be triggered by a number of different factors, such as hormone imbalances, genetic factors, clotting disorders, and pelvic diseases.

Contraction-Causing Chemicals. Powerful chemicals known as prostaglandins and arachidonic acid can induce uterine muscle contractions. Prostaglandins also play a large role in the heavy bleeding that causes dysmenorrhea.
Abnormal Nervous System Response. Some women with primary dysmenorrhea may have autonomic nervous systems that are overly sensitive to menstrual cycle changes. The autonomic nervous system regulates heart rate and blood pressure, and it contains the pain receptors in nerve fibers in the uterus and pelvic area. As a result, women with autonomic nervous system abnormalities may have a more intense response to pain.
Abnormalities in the Arteries in the Uterus.Impaired blood flow through the arteries in the uterus may cause severe dysmenorrhea for some women.
Genetic Factors. Genetic factors may play an important role in over half of primary dysmenorrhea cases.
Endometriosis. Endometriosis is a chronic and often progressive disease that develops when the tissue that lines the uterus (endometrium) grows onto other areas, such as the ovaries, bowels, or bladder. [See In-Depth Report #74: Endometriosis.]

Endometriosis is the condition in which the tissue that normally lines the uterus (endometrium) grows on other areas of the body causing pain and irregular bleeding.

Uterine Fibroids. Fibroids are noncancerous growths that grow on the walls of the uterus. They can cause heavy bleeding during menstruation and cramping pain. [See In-Depth Report #73: Uterine fibroids.]
Other Causes. Pelvic inflammatory disease, ovarian cysts, and ectopic pregnancy. The intrauterine device (IUD) contraceptive can also cause dysmenorrhea.

Hormonal imbalances and uterine fibroids are the most common causes of menorrhagia. Other causes of menorrhagia include:

Dysfunctional Uterine Bleeding (DUB). DUB is a general term for abnormal bleeding. It is usually caused by hormonal problems and is one of the primary causes of menorrhagia. DUB usually occurs either when girls begin to menstruate or when women approach menopause, but it can occur at any time in during a woman's reproductive life. About 90% of DUB events occur when ovulation is not occurring (anovulatory DUB). In such cases, women do not properly develop and release a mature egg. When this happens, the corpus luteum does not form. As a result, estrogen is produced continuously, causing an overgrowth of the uterus lining. The period is delayed in such cases, and when it occurs menstruation can be very heavy and prolonged. The other 10% of DUB cases occur in women who are ovulating (ovulatory DUB), but progesterone secretion is prolonged because estrogen levels are low. This causes irregular shedding of the uterine lining and break-through bleeding.
Von Willebrand Disease and Other Bleeding Disorders. Bleeding disorders that stop blood from clotting can cause heavy menstrual bleeding. Most of these disorders have a genetic basis. Von Willebrand disease is the most common of these bleeding disorders and may be underdiagnosed in many women with unexplained menorrhagia.
Abnormal Blood Vessel Growth. Every month, blood vessels regrow in the uterus to replace the blood-rich uterine lining lost during menstruation. Abnormalities in this growth process (called arteriogenesis or angiogenesis) may occur in some women with menorrhagia.
Abnormalities in the Uterus. Structural problems or other abnormalities in the uterus may cause bleeding. They include uterine polyps (small benign growths in the uterus), uterine fibroids, endometriosis, adenomyosis, and miscarriage. Infections or inflammation in the vagina or pelvic area can also cause heavy bleeding.
Medications. Certain drugs, including anticoagulants and anti-inflammatory medications, can cause heavy bleeding.
Cancer. Uterine, ovarian, and cervical cancer can cause excessive bleeding but these are rare causes.
Other Medical Conditions. Systemic lupus erythematosus, diabetes, pelvic inflammatory disorder, and thyroid disorders can cause heavy bleeding. Women who have migraine headaches may be more likely to experience menorrhagia and endometriosis.

Fibroid tumors may not need to be removed if they are not causing pain, bleeding excessively, or growing rapidly.

Normal causes of skipped or irregular periods include pregnancy, breastfeeding, hormonal contraception, and perimenopause. Skipped periods are also common during adolescence, when it may take a while before ovulation occurs regularly. Consistently absent periods may be due to the following factors:

Delayed Puberty. The most common cause of primary amenorrhea is delayed puberty due to some genetic factor that delays physical development.
Weight Loss and Eating Disorders. Extreme weight loss and reduced fat stores lead to hormonal changes that include low thyroid levels (hypothyroidism) and elevated stress hormone levels (hypercortisolism). These changes produce a reduction in reproductive hormones. A syndrome known as the female athlete triad is associated with hormonal changes that occur with eating disorders in young women who excessively exercise. It comprises anorexia (severe weight loss), amenorrhea, and osteoporosis (decrease in bone density).
Polycystic Ovarian Syndrome (PCOS). PCOS is a condition in which the ovaries produce high amounts of androgens (male hormones), particularly testosterone. PCOS occurs in about 6% of women, and amenorrhea or oligomenorrhea (infrequent menses) is quite common. According to some studies, nearly 30% of obese women with PCOS have amenorrhea.
Elevated Prolactin Levels (Hyperprolactinemia). Prolactin is a hormone produced in the pituitary gland that stimulates breast development and milk production in association with pregnancy. High levels of prolactin (hyperprolactinemia) in women who are not pregnant or nursing can reduce gonadotropin hormones and inhibit ovulation, thus causing amenorrhea. It is the cause of between 10 - 40% of cases of secondary amenorrhea.
Premature Ovarian Failure (POF). POF is the early depletion of follicles before age 40. In most cases it leads to premature menopause. POF is a significant cause of infertility.
Structural Problems. In some cases, structure problems or scarring in the uterus may prevent menstrual flow. Inborn genital tract abnormalities may also cause primary amenorrhea. A specific malformation called Mullerian agenesis, in which no vagina or uterus develops, is rare but still causes about 16% of primary amenorrhea cases.
Stress. Physical and emotional stress may block the release of luteinizing hormone, causing temporary amenorrhea
Other Medical Conditions. Epilepsy, thyroid problems, celiac sprue, metabolic syndrome, and Cushing's disease are associated with amenorrhea.

If the ovaries produce too much androgen (hormones such as testosterone) a woman may develop male characteristics. This ovarian imbalance can be caused by tumors in the ovaries or adrenal glands, or polycystic ovarian disease. Virilization may include growth of excess body and facial hair, amenorrhea (loss of menstrual period) and changes in body contour.

Risk Factors

Age plays a key role in menstrual disorders. Girls who start menstruating at age 11 or younger are at higher risk for severe pain, longer periods, and longer menstrual cycles. Between 20 - 90% of teenage girls report menstrual pain and about 15% report that it is severe. Adolescents may experience amenorrhea before their ovulating cycles become regular.

Women who are approaching menopause (perimenopause) may also skip periods. Occasional episodes of heavy bleeding are also common as women approach menopause.

Other risk factors include:

Weight. Being either excessively overweight or underweight can increase the risk for dysmenorrhea and amenorrhea.
Smoking and Alcohol Use. Smokers have a 50% higher risk than nonsmokers for menstrual pain. Alcohol does not cause menstrual pain, but in women with existing dysmenorrhea, alcohol consumption may prolong the pain.
Stress. Physical and emotional stress may block the release of luteinizing hormone, causing temporary amenorrhea. Emotional problems, including history of sexual abuse, may predispose to dysmenorrhea.
Menstrual Cycles and Flow. Longer and heavier menstrual cycles can cause dysmenorrhea.
Pregnancy History. Women who have had a higher number of pregnancies are at increased risk for menorrhagia. Women who have never given birth are at increased risk of dysmenorrhea, while women who first gave birth at a young age are at lower risk.
Chronic Pelvic Pain. Many women experience chronic pain in the pelvic area. This pain can be due to gynecologic reasons (fibroids, endometriosis, pelvic inflammatory disease) or non-gynecologic causes (irritable bowel syndrome, interstitial cystitis, diverticulitis).

Exercise and oral contraceptive use may help protect against dysmenorrhea.

Complications

An estimated 10 - 15% of all women in their reproductive years have chronic gynecologic problems. Nearly 30% of women reporting such problems spend one or more days in bed per year because of them. In fact, menstrual pain is the primary cause of short-term absences in school age girls. In adult women, who have not received treatment, it is an important cause of reduced work productivity.

Menorrhagia is the most common cause of anemia in premenopausal women. A blood loss of more than 80mL per menstrual cycle can trigger anemia. According to one report, 10% of women in their reproductive years have iron deficiencies, and between 2 - 5% have iron levels low enough to cause anemia. Although poor diets play a role in many cases, the problem is compounded in women who have heavy periods.

Most cases of anemia are mild. Nevertheless, even mild anemia can reduce oxygen transport in the blood, causing fatigue and a diminished physical capacity. (Some studies indicate that even iron deficiency without anemia can produce a subtle but still lower capacity for exercise.) Moderate-to-severe iron-deficiency anemia is known to reduce endurance.

Moderate-to-severe anemia can also cause shortness of breath, rapid heart rate, lightheadedness, headaches, ringing in the ears (tinnitus), irritability, pale skin, restless legs syndrome, and mental confusion. Heart problems can occur in prolonged and severe anemia that is not treated. Pregnant women who are anemic, particularly in the first trimester, have an increased risk for a poor pregnancy outcome. [See In-Depth Report #57: Anemia.]

Amenorrhea caused by reduced estrogen levels increases the risk for osteoporosis (loss of bone density). Conditions that are associated with low estrogen levels include eating disorders, the female-athlete triad (excessive exercise and weight loss), pituitary tumors, and premature ovarian failure. Because bone growth is at its peak in adolescence and young adulthood, losing bone density at that time is very dangerous, and early diagnosis and treatment is essential for long-term health. [See In-Depth Report #18: Osteoporosis.]

Osteoporosis is a condition characterized by progressive loss of bone density, thinning of bone tissue, and increased vulnerability to fractures. Osteoporosis may result from disease, dietary or hormonal deficiency, or advanced age. Regular exercise and vitamin and mineral supplements can reduce and even reverse loss of bone density.

Some conditions associated with heavy bleeding, such as ovulation abnormalities, fibroids, or endometriosis, are important contributors to infertility. Many conditions that cause amenorrhea, such as ovulation abnormalities and polycystic ovary syndrome, can also cause infertility. Irregular periods from any cause may make it more difficult to conceive. In some cases treating the underlying condition can restore fertility. In other cases, specific fertility treatments that use assisted reproductive technologies may be beneficial. [See In-Depth Report #22: Infertility in women.]

Diagnosis

A doctor needs to have a complete history of any medical or personal conditions that might be causing menstrual disorders. This information can help determine whether a menstrual problem is caused by another medical condition. For example, non-menstrual conditions that may cause abdominal pain include appendicitis, urinary tract infections, ectopic pregnancy, and irritable bowel syndrome. Endometriosis and fibroids may cause heavy bleeding and pain. Doctors may ask questions concerning:

Menstrual cycle patterns -- length of time between periods, number of days that periods last, number of days of heavy or light bleeding
The presence or history of any medical conditions that might be causing menstrual problems
Any family history of menstrual problems
History of pelvic pain
Regular use of any medications (including vitamins and over-the-counter drugs)
Diet history, including caffeine and alcohol intake
Past or present contraceptive use
Any recent stressful events
Sexual history (it is very important that patients trust their doctor enough to describe any sexual activity that might be risky)

Menstrual Diary. A menstrual diary is a helpful way to keep track of changes in menstrual cycles. Patients can record when their period starts, how long it lasts, and the amount of bleeding and pain that occurs during the course of menstruation.

Pelvic Examination. A pelvic exam is a standard part of diagnosis. A Pap test may be done during this exam.

Blood tests can help rule out other conditions that cause menstrual disorders. For example, a doctor may test thyroid function to make sure that low thyroid (hypothyroidism) is not present. Blood tests can also check follicle-stimulating hormone, estrogen, and prolactin levels. Patients who have menorrhagia may get tests for bleeding disorders. If patients are losing a lot of blood, they should also get tested for anemia.

Patients who have amenorrhea may need to receive special hormonal tests. The progestational challenge test uses oral or injected progesterone to test for a functional uterine lining (endometrium):

Bleeding that occurs up to 3 weeks after the progesterone dose suggests that the woman has normal estrogen levels but is not ovulating, particularly if thyroid and prolactin levels are normal. In such cases, the doctor will check for stress, recent weight loss, and any medications. Such results could also suggest polycystic ovaries or stress.
A failure to bleed could indicate an abnormal uterus that prevents outflow or insufficient estrogen. In such cases, the next step may be to administer estrogen followed by progestin. If bleeding occurs after that, then the cause of amenorrhea is related to low estrogen levels. The doctor will then check for ovarian failure, anorexia, or other causes of low estrogen. If bleeding does not occur, then the doctor would check for obstructions that are preventing outflow of menstruation.

Imaging techniques are often used to detect certain conditions that may be causing menstrual disorders. Imaging can help diagnose fibroids, endometriosis, or structural abnormalities of the reproductive organs.

Ultrasound and Sonohysterography. Ultrasound is the standard imaging technique for evaluating the uterus and ovaries, detecting fibroids, ovarian cysts and tumors, and finding obstructions in the urinary tract. It uses sound waves to produce an image of the organs. Ultrasound carries no risk and causes very little discomfort.

Transvaginal sonohysterography uses ultrasound along with saline injected into the uterus to enhance the visualization of the uterus.

Hysteroscopy. Hysteroscopy is a procedure that may be used to detect the presence of fibroids, polyps, or other causes of bleeding. It may miss cases of uterine cancer, however, and is not a substitute for more invasive procedures, such as D&C or endometrial biopsy, if cancer is suspected.

It is done in the office setting and requires no incisions. The procedure uses a long flexible or rigid tube called a hysteroscope, which is inserted into the vagina and through the cervix to reach the uterus. A fiber optic light source and a tiny camera in the tube allow the doctor to view the cavity. The uterus is filled with saline or carbon dioxide to inflate the cavity and provide better viewing. This can cause cramping.

Hysteroscopy is non-invasive, but 30% of women report severe pain with the procedure. The use of an anesthetic spray such as lidocaine may be highly effective in preventing pain from this procedure. Other complications include excessive fluid absorption, infection, and uterine perforation. Hysteroscopy is also performed as part of surgical procedures.

Laparoscopy. Diagnostic laparoscopy, an invasive surgical procedure, is currently the only definitive method for diagnosing endometriosis. Laparoscopy normally requires a general anesthetic, although the patient can go home the same day. The procedure is as follows:

Click the icon to see an image of laparoscopy.

The surgeon makes tiny abdominal incisions through which a fiber optic tube, equipped with small camera lenses, is inserted. The doctor uses these devices to view the uterus, ovaries, tubes, and peritoneum (lining of the pelvis) on a video monitor.
Carbon dioxide gas is injected into the abdomen, distending it and pushing the bowel away so that the doctor has a wider view.
A blue dye may be flushed through the fallopian tubes to determine blockage; if there is an obstruction, the dye will not flow through the tube.
If the surgeon needs to remove small endometrial cysts or other lesions during the procedure (operative laparoscopy), tiny surgical instruments are passed through a tube.

The procedure is used for detecting and staging endometriosis to determine its severity. In some cases, the procedure itself will restore fertility in women with endometriosis.

Transvaginal Hydrolaparoscopy. Transvaginal hydrolaparoscopy is a new and less invasive approach than laparoscopy, since the instruments are inserted through the vagina, not through incisions in the abdomen. It requires only sedation, does not use CO2 to distend the abdomen, and has a much shorter and easier recovery than with standard laparoscopy. When used by a skilled professional, it is as accurate as laparoscopy, but is not yet widely available.

Endometrial Biopsy With or Without Dilation and Curettage (D&C). When heavy or abnormal bleeding occurs, an endometrial (uterine) biopsy can be performed in the office along with an ultrasound. It is usually used with a procedure called dilation and curettage (D&C), which is particularly important to rule out uterine (endometrial) cancer. A D&C is a somewhat invasive procedure:

A D&C is usually done in an outpatient setting so that the patient can return home the same day, but it sometimes requires a general anesthetic. It may need to be performed in the operating room to rule out serious conditions or treat some minor ones that may be causing the bleeding.
The cervix (the neck of the uterus) is dilated (opened).
The surgeon scrapes the inside lining of the uterus and cervix.

The procedure is used to take samples of the tissue and to relieve heavy bleeding in some instances. D&C can also be effective in scraping off small endometrial polyps, but it is not very useful for most fibroids, which tend to be larger and more firmly attached.

Click the icon to see an image of a D&C.

Treatment

Making dietary adjustments starting about 14 days before a period may help some women with certain mild menstrual disorders, such as cramping. The general guidelines for a healthy diet apply to everyone; they include eating plenty of whole grains, fresh fruits and vegetables, and avoiding saturated fats and commercial junk foods.

Dietary Fats. A 2000 study reported that women who followed a low-fat vegetarian diet for two menstrual cycles experienced less pain and bloating and a shorter duration of premenstrual symptoms than those who ate meat. Women who are losing too much blood, however, may need meat to help maintain iron levels. Choosing more fish and eggs may be a helpful alternative.

More than one study has reported less menstrual pain with a higher intake of omega 3 fatty acids (fat compounds found in oily fish, such as salmon and tuna). In one study, supplements of fish oil also appeared to reduce heavy bleeding in adolescent girls.

Salt Restriction. Limiting salt may help bloating.

Reducing Caffeine, Sugar, and Alcohol. Reducing caffeine, sugar, and alcohol intake may be beneficial. The effects of alcohol are mixed. One study found that women who drank less wine had less menstrual pain than those who drank more wine. Another reported that regular consumption of alcohol lowered the risk for developing cramps, but it actually increased the length of cramping time in certain women. In any case, alcohol is certainly not recommended for relieving menstrual disorders.

Forms of Iron. Women who have heavy menstrual bleeding can sometimes become anemic. Eating iron-rich foods can help prevent anemia. Iron found in foods is either in the form of heme or non-heme iron. Heme iron is better absorbed than non-heme iron.

Foods containing heme iron are the best for increasing or maintaining healthy iron levels. Such foods include (in order of iron-richness) clams, oysters, organ meats, beef, pork, poultry, and fish.
Non-heme iron is less well absorbed. About 60% of iron in meat in non-heme (although meat itself helps absorb non-heme iron). Eggs, dairy products, and iron-containing vegetables only have the non-heme form. Such vegetable products include dried beans and peas, iron-fortified cereals, bread, and pasta products, dark green leafy vegetables (chard, spinach, mustard greens, kale), dried fruits, nuts, and seeds.

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:

Meat and fish not only contain heme iron, the best form for maintaining stores, but they also help absorb non-heme iron.
Increasing intake of vitamin C rich foods can enhance absorption of non-heme iron during a single meal. In any case, vitamin C rich foods are healthful and include broccoli, cabbage, citrus fruits, melon, tomatoes, and strawberries. One orange or six ounces of orange juice can double the amount of iron the body absorbs from plant foods. (Taking vitamin C supplements does not appear to have any significant effect on iron stores.)

Exercise may help reduce menstrual pain. It is not clear, however, how intense the exercise should be to reduce dysmenorrhea. For example young female athletes in a 2001 study were only half as likely to suffer from dysmenorrhea as their non-active peers. However, they were also three times more likely to experience an absence of periods. Exercise may be very helpful for women with menstrual pain due to endometriosis. It relieves stress and tension and may reduce hormonal levels that could contribute to endometrial growth.

Sexual Activity. There have been reports that orgasm reduces the severity of menstrual cramps.

Applying Heat. One study found that continuously applying a heated abdominal pad for 12 hours 2 days in a row was as effective in reducing menstrual cramps as ibuprofen (Advil). A warm bath may also be helpful.

Menstrual Hygiene. Tampons should be changed every 4 - 6 hours. Scented pads and tampons should be avoided; feminine deodorants can irritate the genital area. Women should not douche during or between periods. Women who douche on a weekly basis are more likely to contract cervical cancer than those who do not. Douching may destroy the natural bacteria normally present in the vagina. Bathing regularly is sufficient.

Acupuncture and Acupressure. Some studies, including a small well-conducted trial, have reported relief from pelvic pain after acupuncture or acupressure, a technique that applies small pins or pressure to specific points on the body. Some women report relief with reflexology, an acupuncture technique that uses manual pressure on acupuncture points on the ears, hands, and feet.

Yoga and Meditative Techniques. Yoga and meditative techniques that promote relaxation may help relieve menstrual cramps.

Chiropractic. Some women with primary dysmenorrhea have sought help from chiropractors trained in spinal manipulation. One study compared a high-force spinal manipulation technique with a low-force maneuver used as a placebo technique. Both showed lower scores on tests that measure pain, perhaps indicating that a simple back rub by a sympathetic partner or friend may be helpful.

Herbs and Supplements. Studies have not generally found herbal or natural remedies to be any more effective than placebos for reducing menstrual disorders. Natural remedies for menstrual symptoms include:

Evening primrose oil. Evening primrose oil contains a polyunsaturated fatty acid known as gamma linolenic acid. This compound seems to block the release of cytokines and prostaglandins, immune system factors that are manufactured by the endometrium. These factors are involved in uterine muscle contraction and cramping. Foods that contain gamma linolenic acid include black currant oil and cold-water fish.
Omega-3 fatty acids. There is some evidence that the fatty acids found in fish oil have anti-inflammatory properties that may help relieve menstrual cramps. Omega-3 fatty acids are available in supplement pill form, but diets that include cold-water fish (tuna, salmon, mackerel) provide the best source for these nutrients.
Ginger. Ginger tea or capsules may help to relieve nausea and bloating.
Aromatherapy. Aromatherapy with topically-applied lavender, sage, and rose oils may help ease menstrual cramps, according to a small 2006 study.
Pycnogenol. Pycnogenol, an extract from the bark of the French maritime pine tree, may help reduce menstrual pain and discomfort, according to some small studies.

Generally, manufacturers of herbal remedies and dietary supplements do not need FDA approval to sell their products. Just like with drugs, herbs and supplements can affect the body'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. Patients should check with their doctor before using any herbal remedies or dietary supplements.

The following are special concerns for people taking natural remedies for menstrual disorders:

Valerian has been used by some women for menstrual cramps. This herb is listed on the FDA's list of generally safe products. However, its calming effects can be dangerously increased if it is used with sedative drugs. Other interactions and long-term side effects are unknown.
Black cohosh (also known as Cimicifuga racemosa or squawroot) contains a plant estrogen and is the most studied herbal remedy for treating menopausal symptoms, although a 2006 study indicated it is ineffective. Some women also use it for dysmenorrhea. Black cohosh has been used for decades in Germany and appears to be safe, but because its actions resemble estrogen more clinical studies are needed to confirm both long-term safety and effectiveness. Headaches and gastrointestinal problems are common side effects. At this time, experts do not recommend taking it for more than 6 months.

Medications

There are a number of different medicines prescribed for menstrual disorders.

Nonsteroidal Anti-inflammatory Drugs (NSAIDs). Nonsteroidal anti-inflammatory drugs (NSAIDs) block prostaglandins, the substances that increase uterine contractions. They are effective painkillers that also help control the inflammatory factors that may be responsible for heavy menstrual bleeding. Aspirin is the most common NSAID, but there are dozens of others available over the counter or by prescription.

Among the most effective NSAIDs for menstrual disorders are ibuprofen (Advil, Motrin, Midol PMS), naproxen (Aleve, Naprosyn, Naprelan, Anaprox), and mefenamic acid (Ponstel). In a comparison study of ibuprofen and naproxen, both were effective, but the effects of naproxen lasted longer. Naproxen, however, may carry a higher risk for gastrointestinal (GI) effects than ibuprofen. Long-term use of any NSAID can increase the risk for GI bleeding and ulcers. Long-term NSAID use can also increase the risk for heart attack and stroke.

An ulcer is a crater-like lesion on the skin or mucous membrane caused by an inflammatory, infectious, or malignant condition. To avoid irritating an ulcer a person can try eliminating certain substances from their diet such as caffeine, alcohol, aspirin, and avoid smoking. Patients can take certain medicines to suppress the acid in the stomach causing the erosion of the stomach lining. Endoscopic therapy can be used to stop bleeding from the ulcer.

Acetaminophen. Some evidence suggests that acetaminophen (Tylenol) reduces levels of female hormones (gonadotropins and estradiol, an estrogen), which may have some beneficial effect on menstrual disorders. A combination of acetaminophen and pamabrom (Women's Tylenol Menstrual Relief) is specifically aimed at treating menstrual pain and bloating. (Pamabrom is a diuretic, a drug used to reduce fluid build-up and bloating.) One study indicated that acetaminophen is less effective than NSAIDs for dysmenorrhea, but does not have the same potentially harmful effects on the gastrointestinal tract.

Oral contraceptives (OCs), commonly called "the Pill" collectively, contain combinations of an estrogen and a progestin (either a natural progesterone or the synthetic form called progestogen). The estrogen compound used in most combination OCs is estradiol. There are many different progestins, but commonly used types include levonorgestrol, drospirenone, norgestrol, norethindrone, and desogestrel. (Combination contraceptives are also available in other forms, including patches and vaginal rings, but they may increase the risk for menstrual cramping and bleeding.)

Click the icon to see an image of hormone-based contraceptives.

OCs are often used to regulate periods in women with menstrual disorders, including menorrhagia (heavy bleeding), dysmenorrhea (severe pain), and amenorrhea (absence of periods). Oral contraceptives are as effective for treating pain from endometriosis as the more potent gonadotropin releasing hormone agonists. They also protect against ovarian and endometrial cancers.

High-dose OCs have been specifically helpful for adolescents with severe dysmenorrhea. Studies with low-dose OCs have also shown they can reduce menstrual pain for adolescents and adults.

OCs may be taken in cycles that include pills of the same or different strengths. These are categorized as monophasic (one-phase), biphasic (two-phase), or triphasic (three-phase). Monophasic pills contain the same amount of hormones in each dose. Biphasic and triphasic pills contain different dosages of hormones with the pill packs. The monophasic regimen is the most studied regimen and is usually recommended for dysmenorrhea as well as premenstrual symptoms.

Continuous-Dosing OCs. Standard OCs usually come in a 28-pill pack with 21 days of “active” (hormone) pills and 7 days of “inactive” (placebo) pills. Newer “continuous-dosing” (also called “continuous-use”) oral contraceptives aim to reduce -- or even eliminate -- monthly menstrual periods. These OCs contain a combination of estradiol and the progesterone levonorgestrel, but use extending dosing of active pills.

Seasonale, the first continuous-dosing contraceptive, was approved in 2003. It contains 81 days of active pills followed by 7 days of inactive pills. Women who take Seasonale have on average a period every 3 months. Seasonique, a follow-up to Seasonale, was approved in 2006. As with Seasonale, it produces about 4 periods a year. With Seasonique, a woman takes 84 days of levonorgestrol-estradiol pills followed by 7 days of pills that contain only low-dose estradiol.

In 2007, the FDA approved Lybrel, which supplies a daily low dose of levonorgestrol and estradiol with no inactive pills. Because Lybrel contains only active pills, which are taken 365 days a year, it completely eliminates monthly menstrual periods. In clinical trials, 59% of women who took Lybrel completely stopped menstrual periods by the end of the first year. Some women, however, experienced occasional unscheduled bleeding or spotting during the first 3 - 6 months.

Side effects. Common side effects of combination OCs include headache, nausea, bloating, breast tenderness, and bleeding between periods. The estrogen component in combination OCs is usually responsible for these side effects. In general, today’s OCs are much safer than OCs of the past because they contain much lower dosages of estrogen.

However, all OCs can increase the risk for migraine, stroke, heart attack, and blood clots. The risk is highest for women who smoke or who have a history of heart disease risk factors (such as high blood pressure or diabetes) or past cardiac events. Women who have certain metabolic disorders, such as polycystic ovary syndrome (PCOS), are also at higher risk for the heart-related complications associated with these pills.

Progestins (either natural progesterone or synthetic progestogen) are used by women with irregular or skipped periods to restore regular cycles. Because of this, they may also help menstrual pain. They also reduce heavy bleeding and may protect against uterine and ovarian cancers. Progestin-only contraceptives may be a good option for women who are not candidates for estrogen-containing OCs, such as women smokers over the age of 35.

Progestins can be delivered in various forms:

Levonorgestrel-Releasing Intrauterine System (LNG-IUS). An intrauterine device (IUD) that releases progestin can be very beneficial for menstrual disorders, regardless of its contraceptive effects. In the United States, a levonorgestrel-releasing intrauterine system, also called an LNG-IUS, is sold under the brand name Mirena. The LNG-IUS has been proven to reduce heavy bleeding and pain in many women who suffer from menorrhagia and dysmenorrhea. In a 3-year study, the proportion of women with dysmenorrhea using the LNG-IUS dropped from 60% to about 30%. Some studies suggest that the LNG-IUS is more effective than oral contraceptives for controlling heavy menstrual bleeding.

Many experts now recommend the LNG-IUS as a first-line treatment for menorrhagia, particularly for women who may face hysterectomy (removal of uterus), conservative surgery such as endometrial resection (removal of endometrial lining), or endometrial ablation (destruction of endometrial lining). Studies report that about 60% of women with menorrhagia who use the LNG-IUS are able to avoid hysterectomy. Some clinical trials suggest that endometrial resection or ablation may be better at reducing menstrual bleeding than the LNG-IUS. Other studies report that the device is as effective as conservative surgery. Research also indicates that women who choose the LNG-IUS are as satisfied with their quality of life as those who choose surgery.

The LNG-IUS remains in place in the uterus and releases the progestin levonorgestrel for up to 5 years. Progestin released by an IUD mainly affects the uterus and cervix, and so it causes fewer widespread side effects than progestin pills do. (However, the other major IUD -- the Copper T -- may increase bleeding.)

After the LNG-IUS is inserted, heaver periods may occur during the first 3 - 6 months as the lining of the uterus is shed. This shedding may also cause irregular periods and light bleeding (“spotting”) between menstrual cycles. Eventually, the LNG-IUS results in a shorter period, with little or no blood flow. For many women, the LNG-IUS completely stops menstrual periods.

Common side effects include cramping, acne, back pain, breast tenderness, headache, mood changes, and nausea. The LNG-IUS may increase the risk for ovarian cysts, but such cysts usually cause no symptoms and resolve on their own. Women who have a history of pelvic inflammatory disease or who have had a serious pelvic infection should not use the LNG-IUS.

Injections (Depo-Provera). Depo-Provera uses a progestin called medroxyprogesterone. Most women who use Depo-Provera stop menstruating altogether after a year. Depo-Provera may be beneficial for women with heavy bleeding, severe cramps, or both. Women who eventually want to have children should be aware that Depo-Provera can cause persistent infertility for up to 22 months after the last injection, although the average is 10 months.

Weight gain can be a problem, particularly in women who are already overweight. Women should not use Depo-Provera if they have a history of liver disease, blood clots, stroke, or cancer of the reproductive organs.

Long-term (more than 2 years) use of Depo-Provera can cause loss of bone density. In 2004, the FDA added a “black box” warning to the Depo-Provera label advising of this risk. The warning notes that the decline in bone density increases with duration of use and may not be completely reversible even after the drug is discontinued. Based on this information, the FDA recommends that Depo-Provera should not be used for longer than 2 years unless other birth control methods are inadequate. [See In-Depth Report #91: Birth control options for women.]

Gonadotropin releasing hormone (GnRH) agonists are sometimes used to treat menorrhagia. GnRH agonists block the release of the reproductive hormones LH (luteinizing hormone) and FSH (follicular-stimulating hormone). As a result, the ovaries stop ovulating and no longer produce estrogen. GnRH agonists include goserelin (Zoladex), buserelin, a monthly injection of leuprolide (depot Lupron), and a nasal spray, Nafarelin (Synarel). Such drugs may be used alone or in preparation for procedures used to destroy the uterine lining. They are not generally suitable for long-term use.

Commonly reported side effects, which can be severe in some women, include menopausal-like symptoms. These symptoms include hot flashes, night sweats, changes in the vagina, weight change, and depression. The side effects vary in intensity depending on the GnRH agonist. They may be more intense with leuprolide and persist after the drug has been stopped.

The most important concern is possible osteoporosis from estrogen loss. Women ordinarily should not take these drugs for more than 6 months. Certain approaches may preserve enough estrogen to protect bones and still effectively relieve endometriosis symptoms:

Add-back therapy, which provides doses of estrogen and progestin that are high enough to maintain bone density, but are too low to offset the beneficial effects of the GnRH agonist.
Intermittent leuprolide, which uses repeated 6-month courses of GnRH agonists followed by an average of 9 months of symptom control only.
Taking GnRH agonists in very low doses is an alternate approach, but is still largely untested.
Adding a bone-protective drug called a bisphosphonate (alendronate or etidronate) may be helpful.
Other drugs are being tested in combination with a GnRH agonist to preserve bone. They include parathyroid hormone or selective estrogen-receptor modulators (SERMs).

GnRH treatments used alone do not prevent pregnancy. Furthermore, if a woman becomes pregnant during their use, there is some risk for birth defects. Women who are taking GnRH agonists should use non-hormonal birth control methods, such as the diaphragm, cervical cap, or condoms while on the treatments.

Danazol (Danocrine) is a synthetic substance that resembles a male hormone. It suppresses estrogen, and therefore menstruation, and is used (sometimes in combination with an oral contraceptive), to help prevent heavy bleeding. It may also improve surgical success rates in women with menorrhagia when used before ablation or resection to destroy the uterine lining. It is not suitable for long-term use.

Adverse side effects include facial hair, deepening of the voice, weight gain, acne, and dandruff. It may also increase the risk for unhealthy cholesterol levels. Pregnant women or those trying to become pregnant should not take this drug because it may cause birth defects. [See In-Depth Report #74: Endometriosis or In-Depth Report #63: Uterine fibroids.]

Surgery

Women with heavy menstrual bleeding, dysmenorrhea, or both have medical and surgical options available to them. Most procedures eliminate the possibility for childbearing, however. Hysterectomy removes the entire uterus while ablation and resection destroy most or all of uterine lining.

For some women, an intrauterine device (IUD) that releases hormones is proving to be a good medical alternative to surgery. The levonorgestrel-releasing intrauterine system, or LNG-IUS (Mirena), is increasingly being used to treat menorrhagia. Many experts recommend it as a first-line treatment for heavy bleeding. Studies have found the LNG-IUS to work just as well as ablation and resection. Women should be sure to ask their doctors about all medical options before undergoing surgical procedures.

In either standard endometrial resection or ablation, the entire lining of the uterus (the endometrium) is removed or destroyed. The standard endometrial ablation and resection techniques are equally effective in reducing bleeding. In general, either one reduces bleeding by about half. About 15% of women require a hysterectomy later on. Some recent studies report that microwave endometrial ablation may work better than resection, and considerably reduce the need for future hysterectomy. Women should discuss with their surgeon which procedure may be best for them.

Hormonal Pretreatment. Hormonal drugs, such as GnRH analogs or danazol, are sometimes used before the procedures to help prepare the uterus by thinning the endometrial lining. However, a 2005 study suggested that drug preparation may not be required before microwave endometrial ablation.

Postoperative Effects of Endometrial Ablation or Resection Procedures. Postoperative effects of either procedure include the following:

Anesthesia may cause nausea and even vomiting for a few hours following the operation.
Cramping and pain occurs but can usually be relieved using over-the-counter painkillers.
Patients may experience frequent urination for the first day after the procedure and blood-tinged, watery vaginal discharge for more than a month.

Complications of Endometrial Ablation or Resection Procedures. Complications from either procedure may include perforation of the uterus, injury to the intestine, hemorrhage, or infection.

In standard resection and ablation, the uterine cavity is expanded by filling it with fluid. In rare instances, excess glycine from the fluid instilled in the uterus builds up in the bloodstream and causes an abnormal drop in sodium levels. This can be a serious event resulting in mental confusion, convulsions, and, very rarely, death. General anesthesia may pose a lower risk for this complication than local. Some of the newer ablation procedures do not require fluid instillation.

In a 2002 study, 10% of patients who were given standard ablation using the roller ball technique experienced blockage or blood build-up in the fallopian tubes that require a follow-up procedure or a hysterectomy later on.

Resection procedures benefit those women who have very heavy menstrual bleeding but do not have any other underlying uterine problems, such as polyps, hyperplasia of the endometrium, or cancer. Resection also seems to have a higher success rate in reducing bleeding and relieving pain in older women than younger women.

Resection procedures typically involve the following:

The patients are given a local or general anesthesia.
The surgeon dilates (widens) the cervix and fills the uterine cavity with fluid to improve visualization.
The surgeon then removes the uterine lining.

Endometrial ablation involves the destruction of the uterine lining using a number of approaches that include heat, electricity, laser energy, and other methods. The standard ablation approach uses hysteroscopy to allow the doctor to view the uterus.

A typical procedure uses the following approach:

The doctor uses hysteroscopy to view the uterine cavity. This is a fiber optic light source inside a long flexible or rigid tube, which is inserted into the uterus in order to view the cavity. The image of the uterine cavity is transmitted by camera lenses to a video screen.
The uterine cavity is filled with fluid for better visualization. A special substance such as glycine, sorbitol, or mannitol may be added to the fluid so that it does not conduct electricity. This process prevents accidental burns.
With ablation, uterine tissue is usually vaporized using a thin powerful laser beam or high electric voltage. One ablation technique, known as electrocautery with roller ball diathermy, uses a device that looks like a tiny steamroller. This device applies heat and destroys endometrial tissue as it rolls across the uterine lining.
The procedure typically takes 15 - 45 minutes. Although a general anesthetic is usually required, the patient can go home the same day.

It takes about 3 months to determine whether the procedure has been effective. There should be a follow-up appointment about 2 weeks after the procedure. One study revealed 80% of the women were satisfied with ablation. However, this was lower than the 89% satisfaction rate reported by women who had hysterectomy. About 30% of women who have this procedure still require additional surgeries, including hysterectomies, within 5 years. The risk is higher in younger women. The risk for complications increases with repeat ablations.

Newer endometrial ablation techniques (described below) do not use the hysteroscopy. These “second-generation” procedures are technically easier to perform than standard ablation and may be less dependent on the skill of the surgeon. A 2005 review found that second-generation procedures reduce surgery time. Women who had the newer procedures were less likely to experience fluid buildup, perforation of the uterus, cervical cuts and tears, or accumulation of blood in the uterus. However, women did experience more nausea, vomiting, and cramping.

Balloon Endometrial Ablation. Balloon ablation (ThermaChoice in the U.S., Cavaterm in Europe) is proving to be very effective:

A balloon at the tip of a catheter tube is filled with fluid and inflated until it conforms to the walls of the uterus.
A probe in the balloon heats the fluid to destroy the endometrial lining.
After 8 minutes the fluid is drained out and the balloon is removed.

Studies show that bleeding is controlled in 70 - 90% of patients for at least 5 years. It is fast, simple to perform, and comparison studies suggest that it is as effective as resection and standard ablation.

Treatment is less likely to succeed in younger women, those with a tipped uterus, when the uterine lining is 4 mm or thicker, and when menstrual bleeding is prolonged. Pregnancy is possible if some of the lining is maintained, but generally women should not depend on it to preserve fertility.

Electric Wand Ablation. This approach involves inserting a slender wand up through the cervix (the NovaSure System). A triangular mesh-like device is then passed through the wand and expands to fit the uterus. Electrical energy is passed through it for about 90 seconds and the mesh and wand are then withdrawn. As with many other second-generation ablation techniques, it is quick, effective, and does not require pretreatment to expand the uterus. In a 2003 study, it achieved significantly lower bleeding rates than balloon ablation.

Freezing (Cryoablation). With cryoablation (Her Option Uterine Cryoablation Therapy System), the uterine tissue is frozen, which destroys the lining. The procedure takes about 10 minutes to destroy the lining, and it requires no fluid to expand the uterus and little anesthetic. Ultrasound is used to guide the procedure so that the surgeon can view the depth of the ablation. In a 2003 study, cryoablation was slightly less successful than a standard ablation procedure. However, bleeding still declined by 92% with the freezing technique, and quality of life significantly improved.

Hot Saline. Another recently approved technique [Hydro-Therm-Ablator (HTA) system] uses hot saline (salt water) to destroy the lining. It takes about 10 minutes to do this. This is not a "blind" procedure but uses hysteroscopy so that the surgeon can view the uterus.

Laser Ablation. Endometrial laser intrauterine thermotherapy (ELITT) is an ablation technique that does not require either fluid or devices for expanding the uterus or direct contact with the endometrium. This appears to be a very effective approach.

Microwave Endometrial Ablation. Microwave endometrial ablation applies very low-power microwaves to the uterus, which limits tissue destruction only to the lining without causing any unnecessary harm to other tissues. It takes about 3 minutes. Studies report success rates equal to standard ablation and resection procedures.

Until recently, hysterectomy was the only surgical option for uterine fibroids. Other procedures, however, are now available:

Myomectomy. Myomectomy is the surgical removal of only one or more fibroids. Myomectomy usually involves a laparotomy (a procedure that uses a wide abdominal incision) or less invasive surgical techniques, such as laparoscopy and hysteroscopy. In such cases, unlike with hysterectomy, this technique may preserve fertility.
Uterine Artery Embolization (UAE). UAE, also called uterine fibroid embolization (UFE), is a non-surgical radiology procedure. An interventional radiologist injects small plastic particles through a catheter placed in the uterine artery. The particles block the blood supply to the fibroids and cause them to shrink.
Other Procedures. Endometrial ablation (destruction of the lining of the uterus) may be useful in women with small fibroids and heavy bleeding. Myolysis is another procedure best suited for women with specific types of small fibroids. Magnetic resonance-guided focused ultrasound (MRgFUS) is the newest type of fibroid procedure. Myolysis and MRgFUS use heat to cut off the blood supply to fibroids.

Women should discuss each option with their doctor. Deciding on the surgical procedure depends on the location, size, and number of fibroids. Certain procedures affect a women’s fertility and are recommended only for women who are past childbearing age or who do not want to become pregnant. The risk for bleeding increases with the surgeon's inexperience, so patients are urged to investigate the surgeon's track record. [See In-Depth Report #73: Uterine fibroids.]

Hysterectomy is the surgical removal of the uterus and is the second most frequently performed surgery in premenopausal women (Cesarean sections are first). About 600,000 hysterectomies are performed each year in the U.S., which is among the highest rate of all countries. By age 60, about a third of American women have had this procedure. The highest hysterectomy rates are in women age 40 - 44. Women in the southern and midwestern areas of the United States are more likely to have the operation than those in the northeast and west.

Click the icon to see an illustrated series detailing a hysterectomy.

A 2007 study suggested that a combination of factors predicts whether a woman will decide to have a hysterectomy. A woman who meets all three of these factors has a 95% chance of having a hysterectomy:

Presence of symptoms (pelvic pain, bleeding, symptomatic fibroids)
Lack of symptom improvement or resolution despite treatment
Previous use of GnRH agonist drugs

Heavy bleeding, often from fibroids, is the reason for about two-thirds of all hysterectomies. However, in about half of these hysterectomies, no abnormalities are detected to explain the bleeding. In one European study, women with menorrhagia were more likely to choose hysterectomy over conservative treatment if they also had pelvic pain and were inconvenienced by the heavy bleeding. The number of procedures has continued to increase, but the rise has slowed substantially in recent years.

In its support, hysterectomy, unlike medical treatments and less invasive procedures, cures menorrhagia completely, and most women are satisfied with the procedure. Less invasive hysterectomy procedures are also improving recovery rates and increasing satisfaction afterward.

Still, in one study in 70% of cases when doctors recommended hysterectomies, they did not give their patients alternative choices or adequate diagnostic evaluations. Some studies suggest that the levonorgestrel-releasing intrauterine system (Mirena) might help avoid hysterectomy in 80% of cases. Any woman, even one who has reached menopause, uncertain about a recommendation for a hysterectomy for fibroids or heavy bleeding should certainly seek a second opinion.

[See In-Depth Report #73: Uterine fibroids or In-Depth Report #74: Endometriosis.]

Some evidence suggests that surgically cutting the pain-conducting nerve fibers leading from the uterus diminishes the pain from dysmenorrhea. Two procedures, uterine nerve ablation and laparoscopic presacral neurectomy, can block such nerves. Small studies have shown benefits from these procedures, but stronger evidence is needed before they can be recommended for women with severe primary dysmenorrhea.

Laparoscopic Uterosacral Nerve Ablation (LUNA). LUNA is a recent approach that uses either laser or cauterization to destroy nerves in a small segment of the ligaments that connect the cervix with the lower back. The ligaments do not appear to provide any structural support. There are few side effects from the procedure. The patient does not lose any sensations associated with sexual activity.

Laparoscopic Presacral Neurectomy (LPSN). LPSN uses laser techniques to sever a web of nerves between the lower spine and tail bone that transmit pain from the uterus. The procedure does not affect fertility. Studies suggest that it may work better than LUNA in the long term, but it also poses a higher risk of complications. These complications include constipation, diarrhea, and urinary problems. However, many women find that these symptoms eventually improve.

Resources

www.acog.org -- American College of Obstetricians and Gynecologists
www.resolve.org -- National Infertility Association
www.asrm.com -- American Society for Reproductive Medicine
www.endometriosisassn.org -- Endometriosis Association
www.pelvicpain.org -- International Pelvic Pain Society

References

American Academy of Pediatrics Committee on Adolescence; American College of Obstetricians and Gynecologists Committee on Adolescent Health Care; Diaz A, Laufer MR, Breech LL. Menstruation in girls and adolescents: using the menstrual cycle as a vital sign. Pediatrics. 2006 Nov;118(5):2245-50.

Archer DF, Jensen JT, Johnson JV, Borisute H, Grubb GS, Constantine GD. Evaluation of a continuous regimen of levonorgestrel/ethinyl estradiol: phase 3 study results. Contraception. 2006 Dec;74(6):439-45. Epub 2006 Sep 18.

Han SH, Hur MH, Buckle J, Choi J, Lee MS. Effect of aromatherapy on symptoms of dysmenorrhea in college students: A randomized placebo-controlled clinical trial. J Altern Complement Med. 2006 Jul-Aug;12(6):535-41.

Learman LA, Kuppermann M, Gates E, Gregorich SE, Lewis J, Washington AE. Predictors of hysterectomy in women with common pelvic problems: a uterine survival analysis. J Am Coll Surg. 2007 Apr;204(4):633-41. Epub 2007 Feb 23.

Review Date:
6/16/2007
Reviewed By:
Harvey Simon, MD, Associate Professor of Medicine, Harvard Medical School; Physician, Massachusetts General Hospital.

A.D.A.M. Copyright

adam.com

Cervical cancer

FitSugar — Wed, 08 Oct 2008 17:34:57 -0700

In This Report

Highlights
Introduction
Causes
Risk Factors
Prognosis
Symptoms
Prevention
Diagnosis
Treatment for Cervical Intr...
Treatment for Cervical Canc...
Treatment for Invasive Cerv...
Resources
References

HEALTH GUIDE REFERENCE FROM A.D.A.M

Highlights

Human Papilloma Virus (HPV) Prevalence

About 25% of women age 14 - 59 are infected with the human papilloma virus (HPV), indicates a 2007 study in the Journal of the American Medical Association (JAMA). HPV prevalence is highest (45%) among women age 20 - 24. HPV is the main cause of cervical cancer.

Immunization Guidelines

In 2006, the FDA approved the first vaccine to prevent cervical cancer. Gardasil protects against human papilloma virus (HPV) 16 and 18, the strains most likely to cause cervical cancer, and HPV 6 and 11, the strains most likely to cause genital warts. In 2007, several expert groups released immunization guidelines for the cervical cancer vaccine. Guidelines from the U.S. Centers for Disease Control’s Advisory Committee on Immunization Practices recommend:

Routine vaccination for girls age 11 - 12 with a vaccine series of 3 doses. Girls as young as 9 years old may be vaccinated at their doctors’ discretion.
Catch-up vaccination for girls and women age 13 - 26 who have not been previously vaccinated or who have missed doses.

Vaccine Effectiveness

The vaccine prevents human papilloma virus (HPV) infection caused by four HPV strains but cannot treat pre-existing HPV infection, confirms a 2007 JAMA study
The vaccine is nearly 100% effective in preventing cervical cancer and genital warts when it is administered before females become sexually active, indicate several 2007 studies.

HPV and Throat Cancer

Human papilloma virus (HPV) 16 increases the risk of oropharyngeal cancers of the throat, tonsils, and back of the tongue, according to several 2007 studies. HPV can be transmitted during oral sex, causing infection in the mouth. (However, not all people who engage in oral sex or who have oral HPV infection will develop throat cancer. The virus usually goes away on its own.) Previously, alcohol and tobacco use were considered the main risk factors for oropharyngeal cancer.

Introduction

The cervix is the lower third portion of the uterus (womb). It serves as a neck to connect the uterus to the vagina. The opening of the cervix, called the os, remains small and narrow, except during childbirth when it widens to allow a baby to pass from the uterus into the vagina.

Cervical cancer develops in the thin layer of cells called the epithelium, which cover the cervix. Cells found in the this tissue have different shapes:

Squamous cells (flat and scaly). Most cervical cancer arises from changes in the squamous cells of the epithelium (squamous cell carcinoma).
Columnar cells (column-like). These cells line the cervical glands and cancers here are known as adenocarcinomas.
In rare cases, cancer can occur in cells that form the supportive tissue around the cervix (the stroma).

Cervical cancer usually begins slowly with precancerous abnormalities, and even if cancer develops, it generally progresses very gradually. Cervical cancer is the most preventable type of cancer and is very treatable in its early stages. Regular Pap tests and human papilloma virus (HPV) screening can help detect this disease early.

Dysplasia. Dysplasia is a term that refers to a precancerous condition. It may become cancerous, but not always. In the case of cervical cancer, dysplasia indicates that the layer of cells that covers the cervix (squamous epithelial cells) are abnormal in size and shape and are beginning to grow.

Cervical Intraepithelial Neoplasia. Dysplastic changes seen on a Pap smear may indicate the presence of cervical intraepithelial neoplasia (CIN). This means precancerous changes are found within the lining of the cervix. The changes are categorized according to severity: CIN I, CIN II, and CIN III.

With CIN I, there are mild abnormalities that rarely develop into cervical cancer. This condition may progress if untreated but often goes away without treatment.
In CIN II, the lesions often appear more aggressive under the microscope and may turn into cancer unless treated.
CIN III is the most aggressive form of dysplasia. If not removed, there is a high chance that it will turn into invasive cancer. CIN III includes carcinoma in situ (CIS). CIS is an early stage of non-invasive cancer -- the cells are confined within the tissue where they grew and have not yet invaded surrounding tissue. However since CIS can progress to invasive cancer, this condition should be treated as soon as possible.

Click the icon to see an image of cervical dysplasia.

The cells of the epithelium rest on a very thin layer called the basement membrane. Invasive cervical cancer occurs when cancer cells in the epithelium cross this membrane and invade the stroma, the underlying supportive tissue of the cervix.

In later stages, the original cancer may spread to areas surrounding the uterus and cervix or near organs such as the bladder or rectum. It may also spread to distant sites in the body through the bloodstream or the lymph nodes.

Causes

The human papillomavirus (HPV) has been detected in virtually all invasive cervical cancers and has been confirmed as the major cause of this cancer.

How HPV Is Transmitted. HPV is spread primarily by having sex with an infected partner. Most sexually active young women become infected with this virus, but only 10% remain infected for more than 5 years. Only those infected for longer than 5 years have a higher risk (about 50% above normal). Other factors are then needed to trigger the disease.

How HPV Contributes to Cervical Cancer. Researchers believe that most cervical cancers develop when various aggressive genetic HPV strains activate certain oncogenes (cancer-causing genes). Oncogenes called E6 and E7 are particularly important because they interfere with certain protective proteins, such as p53 and pRb, respectively. Under normal conditions, these proteins limit cell growth. Once they are blocked, cell growth can run rampant, leading to tumor development and cancer.

HPV Genetic Types. More than 30 genetic variants of human papillomaviruses can be passed through sexual contact form one person to another. The severity, however, varies widely according to genetic type. (Women initially infected by one type of HPV are still at risk for infection from other types.)

In women with cervical intraepithelial neoplasia I , the HPV viruses that are present are often types 6 and 11, which are low risk. Other low-risk HPV genetic types are 40, 42, 43, 44, 54, 61, 70, 72, and 81. These viral types often produce genital warts (condylomata) that rarely lead to cancer. (These warts usually affect the woman's genitals, the vagina, and vulva, rather than the cervix.)

Of the high-risk types, HPV types 16 and 18 have long been known to be particularly dangerous. These two genetic types and six others (31, 33, 35, 45, 52, and 58) account for 95% of HPV-related cervical cancers. Other high-risk types are 39, 51, 56, 59, 68, 73, and 82. All are associated with moderate cervical intraepithelial neoplasia II and cervical intraepithelial neoplasia III. Types 26, 53, and 66 are also considered high-risk.

In 2007, several studies indicated that HPV-16 infection in the mouth is associated with increased risk for oropharyngeal cancer. (Oropharyngeal cancer develops in the throat, just behind the mouth. It includes the base of the tongue, soft palate, tonsils, and side and back walls of the throat.) Prior to this research, alcohol and tobacco were thought to be the main risk factors for this type of cancer. According to the studies, oral sex (both fellatio and cunnilingus) significantly increases the risk of HPV-16 transmission and, therefore, the risk of developing oropharyngeal cancer. While the risk of HPV-16 causing oropharyngeal cancer is lower than the risk of it causing cervical cancer, experts think that the HPV vaccine may help reduce the incidence of throat, tonsil, and tongue cancers, as well as cervical cancer.

High-risk types of HPV have also been associated with an increased risk for other cancers, including other genital and lung cancers. The high-risk viruses generally produce flat and nearly invisible growths, compared to the usually harmless warts caused by low-risk HPV viruses.

Herpes viruses. Certain herpes viruses, including herpes simplex virus 6, 2, 7, and cytomegalovirus, have been detected in women with cervical cancer. herpes simplex virus 6 is under particular suspicion for playing a role in activating the papilloma virus gene. The presence of these very common viruses, however, may simply be coincidental, and they may serve no purpose other than being bystanders.

Chlamydia Trachomatis. Studies are finding an especially strong association between the incidence of Chlamydiatrachomatis, a sexually transmitted infection, and HPV. (Chlamydia trachomatis should not be confused with Chlamydia pneumoniae, a common cause of mild pneumonia in young adults. Chlamydia pneumonia e is not associated with cervical cancer.)

Other Sexually Transmitted Diseases. Other sexually transmitted diseases that have been associated with cervical cancer include HIV and gonorrhea. These infections, however, also may only be markers of increased sexual activity and may not themselves cause cancer.

Risk Factors

According to the American Cancer Society, about 11,150 new cases of invasive cervical cancer will be diagnosed in the U.S. in 2007. However, the number of new cervical cancer cases has been declining steadily over the past decades. Fifty percent of cervical cancer diagnoses occur in women ages 35 - 55, and slightly more than 20% occur in women over 65 years of age.

Some women (15%) develop cervical cancer before the age of 30. Although cervical cancer is rare in women under age 20, cancer rates in younger women are on the rise. Many young women are infected with multiple types of human papillomavirus, which can increase their risk of getting cervical cancer. Young women with early abnormal changes who do not have regular examinations are at high risk for localized cancer by the time they are age 40, and for invasive cancer by age 50.

Although it is the most preventable type of cancer, cervical cancer is ranked as the second most common cause of female death. Each year it kills an estimated 3,700 women in the U.S. and nearly 300,000 women worldwide.

In the United States, cervical cancer mortality rates plunged by 74% from 1955 - 1992 thanks to increased screening and early detection with the Pap test.

Although the rate of cervical cancer has declined in both Caucasian and African-American women over the past decades, it remains much more prevalent in African-Americans -- whose death rates are twice as high as Caucasian women. Hispanic American women have more than twice the risk of invasive cervical cancer as Caucasian women, also due to a lower rate of screening.

These differences, however, are almost certainly due to social and economic differences. Numerous studies report that high poverty levels are linked with low screening rates. In addition, lack of health insurance, limited transportation, and language difficulties hinder a poor woman’s access to screening services. Researchers are investigating programs that provide screening and treatment for women with abnormal Pap smears in a single visit.

The human papilloma virus (HPV) is the primary cause of cervical cancer. According to a 2007 study in the Journal of the American Medical Association, about 1 in 4 U.S. females ages 14 - 59 are infected with HPV. The prevalence of HPV is highest (45%) in women age 20 - 24.

The risk for cervical cancer in infected women appears to be highest in those infected with HPV for more than 6 months. In most people, the virus goes away within a year. However, it persists in about 10% of infected women.

High Sexual Activity. In adults, the most important risk factor for HPV is sexual activity with an infected person. Women most at risk for cervical cancer are those with a history of multiple sexual partners, sexual intercourse at 17 years or younger, or both. A woman who has never been sexually active has a very low risk for developing cervical cancer. Sexual activity with multiple partners increases the likelihood of many infections in addition to human papilloma virus.

Douching. Women who douche on a weekly basis are more likely to contract cervical cancer than those who do not. Douching may destroy the natural antiviral substances normally present in the vagina, making women more susceptible to HPV.

Pessaries. Use of a pessary (a ring-shaped plastic device that keeps the vagina and uterus from collapsing) increases the risk of chronic inflammation and viral infection at the insertion site and therefore may increase the risk for cervical cancer.

Risk Factors for HPV in Children and Infants. HPV also can occur in children and even newborns. The virus may also be transmitted by an infected mother. In children, HPV is usually the harmless form that cause skin warts.

In one analysis, 15 - 20% of women with cervical cancer had at least one close relative with the disease. Two studies have also reported that in families with cervical cancer there have also been higher rates of other human papilloma virus-related and smoking-associated cancers. Inherited factors in such cases most likely cause changes in the immune system that make such people more susceptible to human papilloma virus or other viruses.

Several studies, including a major analysis, have reported a strong association between cervical cancer and long-term use of oral contraception (OC). Women who have taken OCs for more than 10 years have a much higher risk of human papilloma virus (HPV) infection (up to four times higher) than those who do not use OCs. (Women taking OCs for fewer than 5 years have no significantly higher risk.) The reasons for this risk from OC use are not entirely clear. Women who use OCs may be less likely to use a diaphragm, condoms, or other methods that offer some protection against sexual transmitted diseases, including HPV. Some researchers also suggest that the hormones in OCs might help the virus enter the genetic material of cervical cells.

Studies indicate that having many children increases the risk for developing cervical cancer, particularly in women with human papilloma virus.

Smoking is associated with a higher risk for precancerous changes (dysplasia) in the cervix and for progression to invasive cervical cancer. Smoking may cause human papilloma virus (HPV) to grow faster and increase its likelihood of causing cancer. According to a 2006 study, women smokers who have HPV-16 are 14 times more likely to develop cervical pre-invasive cancer than smokers who do not have the virus. By contrast, non-smokers with HPV-16 were only 6 times more likely to develop cancer than those who were not infected.

Secondhand smoke is also linked to increased risk for cervical cancer tumors. It is not clear if this association is due to cigarette smoke’s direct cancer-causing effects or general damage to the immune system. Cigarette smokers are also deficient in folate, a B vitamin. Folate deficiency may play a role in the development of dysplasia.

Diethylstilbestrol. From 1938 - 1971, diethylstilbestrol, an estrogen-related drug, was widely prescribed to pregnant women to help prevent miscarriages. The daughters of these women face a higher risk for cervical cancer, genital tract abnormalities, and miscarriage.

Environmental Chemicals. Long-term exposure to certain types of agricultural and industrial chemicals may increase the risk for cervical cancer.

Prognosis

The following are some examples of the time it takes for early stages of cervical dysplasia to progress to the next stage:

Only about 1% of untreated mild cervical dysplasia (CIN I) cases progress to severe dysplasia or cancer each year.
In women with untreated moderate dysplasia (CIN II), 16% will progress to the next stage in 2 years, while 25% will progress after 5 years.
Most untreated pre-invasive cancer will develop into invasive cancer over a period of 10 - 12 years.

Over the past 30 years, the death rate from cervical cancer has declined significantly. In general, 71% of women with invasive cervical cancer survive for 5 years or more. African-American women tend to have poorer 5-year survival rates than Caucasian women, although survival rates have significantly increased in African-American women in recent years.

The outlook for specific women varies depending on different factors:

In women who receive treatment when cervical cancer is still local, the cure rate is about 90%. Experts say universal screening could essentially reduce the cervical cancer death rate to zero. Still, only 12 - 15% of women have routine Pap smears. As a result, only 55% of Caucasian women and 44% of African-American women are diagnosed at early stages.
If the cancer cells have spread beyond the cervix, the average 5-year survival rates may drop to 50% and below, depending on how much it has spread and the type of cancer cell.

Identifying what type of human papilloma virus (HPV) a woman has may help determine outlook and the severity of cervical cancer. For example, HPV-18 and HPV-16 are associated with severe cases. HPV-16 has also been linked to a rare form of cervical and uterine cancers.

Other biochemical markers in the body may also help predict outcome and treatment. For example, women with cervical cancer who have high levels of an enzyme called cyclooxygenase (COX-2) may need more aggressive treatments than those with low levels.

The treatments for advanced cervical cancer also add to the emotional burden in premenopausal women, because they nearly always prevent future childbearing.

Symptoms

Most women with dysplasia or pre-invasive cancer have no symptoms. Screening tests, therefore, are very important.

When the cancer becomes invasive, unusual bleeding can occur. Bleeding may stop and start again between regular periods or there may be bleeding after menopause. Unexpected bleeding can also occur after intercourse or a pelvic exam. Periods sometimes last longer or are heavier than usual. Increased vaginal discharge may be noticeable as well. Pelvic pain can occur, but it is not common.

These symptoms are not exclusive to cervical cancer. Sexually transmitted diseases, for instance, can cause similar symptoms.

Prevention

The best way to prevent cervical cancer is to avoid getting infected with human papilloma virus (HPV). Because HPV is sexually transmitted, practicing safe sex and limiting the number of sexual partners can help reduce risk. A vaccine can protect against the major cancer-causing HPV strains. Regular Pap tests remain the most effective way of preventing the development of invasive cervical cancer.

In 2006, the FDA approved the first human papilloma virus (HPV) vaccine to prevent cervical cancer. Gardasil has been tested in more than 12,000 uninfected girls and women in 13 countries. Studies show it provides nearly 100% protection against HPV-16 and HPV-18, the viruses that cause 70% of cases of cervical cancer. Gardasil also protects against HPV-6 and HPV-11, which cause 90% of cases of genital warts.

Gardasil is approved for girls and women ages 9 - 26. Current immunization guidelines recommend:

Routine vaccination for girls ages 11 - 12 years. The vaccine should be administered in 3 doses, with the second and third doses administered 2 and 6 months after the first dose. The HPV vaccine can be given at the same time as other vaccines.
Girls as young as age 9 can receive the vaccine at their doctors’ discretion.
Girls and women ages 13 - 26 who have not been previously immunized or who have not completed the full vaccine series should get vaccinated to catch up on missed doses. [The U.S. Advisory Committee on Immunization Practices (ACIP) and the American Academy of Pediatrics (AAP) recommend catch-up doses for ages 13 - 26. The American Cancer Society (ACS) recommends catch-up for ages 13 - 18. The ACS suggests that women ages 19 - 26 discuss with their doctors the relative risks and benefits of vaccination.]
Women should not get the vaccine during pregnancy.

The HPV vaccine can only prevent -- not treat -- HPV infection, genital warts, and cervical cancer. Because the vaccine cannot protect females who are already infected with HPV, doctors recommend that girls get vaccinated before they become sexually active. Several 2007 studies indicated that the vaccine is nearly 100% effective in preventing cervical cancer and genital warts when given prior to HPV exposure. However, young women who are sexually active may still derive some benefit from the vaccine, at least for protection against any of the four HPV strains that they have not yet acquired.

The FDA is considering approving another type of cervical cancer vaccine (Cervarix). Cervarix protects against HPV-16 and HPV-18, as well as the cancer-causing strains HPV-31 and HPV-45. It does not protect against genital warts.

The FDA is not yet sure how long Gardasil’s protection lasts or when patients may need a booster shot. A 2006 study of the Cervarix vaccine found that protection lasted for at least 4.5 years.

These vaccines do not protect against all types of cancer-causing HPV. The FDA still recommends that women receive annual screening to detect any early signs of cervical cancer. For girls and women who have been sexually active before they receive the vaccine, screening still provides the best protection against cervical cancer.

Use of barrier contraceptives such as condoms is associated with a reduced risk of cervical cancer, even in women already infected with human papilloma virus (HPV). HPV can exist outside the area protected by the male condom, so this method is not foolproof in preventing an initial infection. However, a 2006 New England Journal of Medicine study found that when men used condoms every time they had sexual intercourse, their female partners had less than half the rate of HPV infection as women whose partners used condoms less than 5% of the time. The female condom is becoming increasingly popular in developing countries. It may prove to be particularly effective against sexually transmitted diseases in these regions.

A 2002 study reported that men who are circumcised have a lower risk for carrying human papilloma virus (HPV) and therefore reduce the risk for cervical cancer in their female partners.

Some studies have suggested possible protective benefits against cervical cancer from certain vitamins.

High blood levels of vitamins E and C have been linked with lower rates of some cancers, including cervical cancers.

Although vitamin E is a fat-soluble vitamin, there are no known toxic effects of megadoses.

Click the icon to see sources of food which contain vitamin E.

Click the icon to see the benefits of vitamin C.

Click the icon to see sources of food which contain vitamin C.

Folic acid, a B vitamin, prevents birth defects and may also lower the risk for development of dysplasia (precancerous changes) leading to cervical cancer. It is not clear how strong this association is, or why this would occur. Some evidence points to its actions in reducing levels of homocysteine, a compound associated with a higher risk of cervical cancer.

There is no definitive evidence, however, that taking vitamins can prevent any cancer. Eating healthy foods rich in such vitamins and other important nutrients is, in any case, the best approach for overall good health.

Diagnosis

The changes that lead to cervical cancer develop slowly. Screening tests performed during regular gynecologic examinations can detect early changes.

Every year in the U.S. about 50 million women have a Papanicolaou test (the Pap smear). Use of the Pap smear has reduced the annual death rate from cervical cancer from 26,000 in 1941 to 3,700 in 2005.

Forty percent of women who have a Pap smear fail to follow-up for retesting and treatment. Most cases of cervical cancer occur in women who have not had regular Pap tests.

The Procedure. The most accurate test results are obtained 12 - 14 days after menstruation begins. Women should not douche or have intercourse within 48 hours of the test. Douches and spermicidal creams may clean out abnormal cells and interfere with the results of a Pap smear. (In general, douching is not recommended at all.) A Pap smear is usually painless, although some women may have some discomfort.

The test is done in a doctor's office. The woman removes her clothes from the waist down and puts on a medical gown. She lies on her back on the examination table, bends her knees, and puts her feet in supports (called stirrups) at the end of the table.
A doctor inserts a metal device into her vagina to widen it.
Using a spatula, brush, or both, the doctor gently scrapes the surface of the cervix, and sometimes the upper vagina, to gather living cells. The doctor will also obtain cells from inside the cervical canal. Such cells include squamous and glandular cells and those that lie higher up in the cervical canal (known as the endocervix). Using both a brush and spatula helps gather better samples to detect the presence of cancer.
The cells are preserved, stained for microscopic viewing, and then analyzed under a microscope by a specialist known as a cytopathologist.

A Pap test is a simple, relatively inexpensive procedure that can easily detect cancerous or precancerous conditions.

Reliability and Accuracy. Over the course of a lifetime of regular screening, a woman faces a 40% chance of being told her Pap smear is abnormal. The Pap smear is not, however, a perfectly reliable measure of a woman's risk for cervical cancer.

In general, about 10% of Pap smears have abnormal results, but only about 0.1% of the women who have these results actually have cancer. In most cases, abnormal cells are low grade and not likely to progress to cancer or are due to benign conditions, including natural cell changes after menopause.

No test is 100% accurate, and it is possible for the Pap smear to miss the presence of cancer. However, if abnormal cells are missed on one test they are likely to be spotted during the next one without a significant danger.

Newer, thin-layer liquid based tests (ThinPrep, SurePath) use the original cervical sample, which is rinsed in a special solution to thin the mucus (rather then dried). The result is a clear, clean sample that may be able to accurately reveal abnormal cells. The fluid can also be examined for evidence of human papilloma virus (HPV) and other early abnormalities. Some -- but not all -- studies have found this test to be more accurate than the standard Pap smear. A rigorous 2006 review of 56 studies found that liquid-based tests were no more accurate than conventional Pap smears.

The U.S. Preventive Service Task Force (USPST), the American Cancer Society (ACS), and the American College of Obstetricians and Gynecologists (ACOG) have all released guidelines for cervical cancer screening. ACOG and ACS have established separate screening criteria for women below and above 30 years of age. Although there are some small differences between these three sets of guidelines, they generally make similar recommendations as summarized below:

Recommendations for Initial Screening. Women should begin to undergo Pap tests within 3 years of onset of sexual activity or at age 21 (whichever comes first).

Women with no history of sexual activity should still have Pap smears. They are at low risk for squamous cell carcinoma, but adenocarcinoma (cancer that occurs in cervical glands) can occur, although this is very uncommon.

Women Up to Age 30. Women under age 30 should receive annual screening with the conventional Pap smear. The American Cancer Society (ACS) offers the alternative of screening every 2 years using the newer liquid-based testing. HPV testing is not recommended for this age group because HPV infections in women under age 30 tend to resolve on their own.

Women Age 30 and Over. Women in this age group who have received three consecutive negative (normal) annual Pap tests have two screening options:

Screening with standard or liquid-based Pap tests every 2 - 3 years. Women in high-risk groups (DES exposure, HIV infection, weakened immune system, or previous diagnosis of cervical cancer) should continue to receive annual tests.
Screening with Pap test plus HPV DNA test. If a woman tests negative on both of these tests, then she can be rescreened no more frequently than once every 3 years. If one of the tests is positive, she will need to be screened more frequently.

Elderly Women. In its 2003 guidelines, the U.S. Preventive Service Task Force recommended against routine screening in women over age 65 with low or no risk factors. (The ACS recommends stopping at age 70, while the American College of Obstetricians and Gynecologists declines to set an upper age limit.) Such women have had at least three previous normal screenings and have had no abnormal results for at least 10 years. According to the guidelines, older women should be screened if they have not been screened before or if there is a possibility that they have not been screened (for example, if the woman is from a country that does not do routine screening). However, a 2006 study of more than 15,000 postmenopausal women recommended continued screening for elderly women who are sexually active but not monogamous. (Women in the study had a uterus.) The researchers note that about 25% of new cervical cancer cases, and 41% of cervical cancer deaths, occur among women 65 years and older.

After a Hysterectomy. The 2003 guidelines recommend against routine screening for women who have undergone a total hysterectomy for benign causes. Women who have had a hysterectomy that preserves the cervix (called a supracervical hysterectomy) should continue with Pap screening.

If Pap smear results are normal for 3 consecutive years, most expert groups recommend a Pap test every 2 - 3 years thereafter in most women over 30 years of age. (The American Cancer Society suggests that such women wait until they are 30 before extending the interval to 3 years.)

Both the American Cancer Society and the American College of Obstetricians and Gynecologists recommend that annual screening should continue in women in high-risk categories. High risk categories may include the following, depending on the medical group:

Women who have had multiple sexual partners or whose male sexual partners have had multiple partners.
Women who engaged in sexual activity at a young age.
Women whose male sexual partners have had other sexual partners with cervical cancer.
Women with current or prior HPV infection.
Women who are HIV-positive or who are immunosuppressed.
Women with a history of sexually transmitted diseases.
Smokers and substance or drug abusers.
Women who have a history of cervical dysplasia or cervical, endometrial, vaginal, or vulvar cancer.
Women in lower socioeconomic groups, particularly if they have not been able to obtain regular gynecologic screening and care.

Any abnormal result, even a mild abnormality, requires follow-up visits and additional tests. The extent of these tests depends on the degree of abnormalities.

New tests and methods have been developed to improve the accuracy of the Pap smear in detecting cancer cells. For example, there are several computerized Pap test systems (FocalPoint, PAPNET) that are used to rescreen the original smear. These systems are either used to detect abnormal samples that may have been missed by manual review methods or are used in place of a human cytotechnologist. According to the U.S. Preventive Services Task Force (USPSTF), there is not yet enough evidence to know whether or not computerized methods are superior to conventional Pap testing.

There are tests for identifying the high-risk types of human papilloma virus (HPV) that are known to cause cervical cancer. The presence of these types is a strong predictor of high-grade aggressive abnormalities or cancer itself. Testing for HPV does not replace the Pap smear, but when used adjunctively with the Pap test this screening combination may help to more accurately detect cervical cell abnormalities than either test alone.

In 2003, the FDA approved the Hybrid Capture 2 (HC2) HPV DNA test for use with the Pap test for cervical cancer screening in women over 30 years of age. The HPV DNA test can identify 13 types of the high-risk HPV that are most frequently implicated in the development of cervical cancer. At this time, the test is recommended as an adjunct to the Pap test but not as the sole method for primary screening.

Other screening tests are being investigated for use in combination with the Pap smear for improving accuracy. For example, combinations with human papilloma virus (HPV) DNA tests or cervicography may prove to be more effective for detecting cervical intraepithelial neoplasia I and II dysplasia (potentially invasive cells) than Pap smears alone.

Cervicography. Cervicography uses a photograph of the cervical region (a cervigram), which is then highly magnified and examined. It may prove to be a useful companion to a Pap test, particularly in high-risk younger women. It is painless, easy to use, provides documentation of the area, and is highly sensitive to abnormal changes. (It also, however, picks up abnormalities that are not cancerous.)

Acid Test. A diluted solution of acetic acid (similar to vinegar) is applied to the cervix. When viewed through a special green lens, this solution makes abnormal cells look white, whereas normal cells appear pink. Skilled doctors may also be able to spot abnormal blood vessel patterns indicative of cancer areas on the cervix. This is an inexpensive and simple test.

Fluorescence Spectroscopy. Small noninvasive probes that can be swept across the surface of the cervix to detect cancer are showing promise as an effective screening tool for cervical cancer. One probe emits a laser light. The head of the probe catches the return signals from the woman's cervical cells and compares them with a computer library of cancer cells. In one comparison test, fluorescent spectroscopy was more accurate than the Pap smear but not as effective as other screening methods.

Other Investigative Tests. Experts are working on an antibody-based method for improving the identification of true cancerous cells in a cervical smear, which could significantly reduce the need for expensive and distressing tests in women who do not actually have cancer. In addition, they are looking for biologic markers to improve diagnosis, such as specific proteins that indicate the presence of cancer cells.

The cells viewed in a cervical smear sample are classified on a scale representing the spectrum of cell changes from normal to cancerous. The smear is first characterized as either "normal" or "abnormal."

Once abnormal cells are identified, the doctor must decide whether the patient needs only repeat Pap smears, a test for the human papilloma virus (HPV) virus, or colposcopy (a procedure used to magnify the cervix and permit detection of lesions for biopsy). To help the doctor make the decision, the abnormal cells are divided into categories, depending on the degree of abnormality. These classifications are based on the 2001 Bethesda System (TBS), which is formulated to standardize the reporting of Pap test results.

Atypical Squamous Cells. Atypical squamous cells (ASC) are mildly abnormal cells on the surface of the cervix. They may simply represent inflammation. Over 80% of these cells normalize, but unfortunately, between 5 - 17% of these women have a chance for having cervical intraepithelial neoplasia II and III dysplasia (potentially invasive cells). Researchers have further categorized atypical squamous cells as the following:

ASCUS. These atypical squamous cells of undetermined significance are the lowest risk abnormal cells. Women with these cells should be tested for human papillomavirus infection (HPV). If results indicate they are infected with HPV, they should receive colposcopy, a more invasive diagnostic procedure, to determine if the condition is actually at a more aggressive stage. If they do not have HPV they are simply monitored with repeat Pap smears.
ASC-H. This category refers to the presence of atypical squamous cells, but a doctor cannot exclude possible high-grade squamous intraepithelial lesions. Such women have a 24 - 94% chance of having cervical intraepithelial neoplasia II and III. All are referred for colposcopy.

Among those with atypical squamous cells, immunosuppressed women and those with high-risk human papilloma virus infections are at higher risk for cervical intraepithelial neoplasia II and III and should always be given colposcopy. Postmenopausal women with normal immune systems have a lower risk than younger women. It should be strongly noted, however, that actual risk for cervical cancer in general in women with atypical squamous cells is only 0.1 - 0.2%.

Low Grade Squamous Intraepithelial Lesions. Low-grade squamous intraepithelial lesions (LSIL) are typically associated with human papilloma virus changes, with or without early dysplasia. Between 15 - 30% of women with LGIL, however, may have cervical intraepithelial neoplasia II or III on biopsy. Women with LSIL are either monitored with repeat Pap smears or given colposcopy. Doctors recommending colposcopy argue that these are high-risk women who risk delaying a diagnosis of cancer using only repeat Pap smears.

High-Grade Squamous Intraepithelial Lesions. High-grade squamous intraepithelial lesions (HSIL) are associated with moderate dysplasia and other cervical intraepithelial neoplasia II or III. Such women are always referred to colposcopy for biopsy. Even if colposcopy results report only cervical intraepithelial neoplasia I, over a third of these women are likely to have cervical intraepithelial neoplasia II or III. Experts, therefore, recommend a careful review of the tests in such cases. Pregnancy poses a problem since it increases the chance in HSIL for both normal and abnormal results. In nonpregnant women, particularly when fertility is not an issue, immediate treatment with loop electrosurgical excision procedure may be appropriate.

Atypical Glandular Cells. Atypical glandular cells are uncommon, but pose a higher risk for cancerous changes than atypical squamous cells or low-grade squamous intraepithelial lesions. Between 9 - 54% have some cervical intraepithelial neoplasia, 0 - 8% have pre-invasive cancer, and 1 - 9% have invasive cancer. Doctors recommend that the next step should be a colposcopy (rather than a repeat Pap smear).

The Pap smear shows only the presence of abnormal cells. It is useful simply as a screening test that identifies women who may have preinvasive or early cancerous changes. For a definitive diagnosis, the next step is usually colposcopy, during which the cervix is visualized under low power magnification. The surgeon takes samples of suspicious cells for biopsies. A biopsy will determine the stage of the precancerous growth or whether invasive cancer is present.

The Procedure. Colposcopy can be performed in a doctor's office without anesthesia in 10 - 15 minutes. It causes about as much discomfort as mild menstrual cramps:

First, using a speculum to keep the vagina open, the doctor aims a light at the cervix.
The doctor then looks through the eyepiece of a special microscope, known as a colposcope, to view the cervix. (Some colposcopies include a TV attachment that transmits the picture to a nearby monitor for easier viewing.)
A biopsy (a sampling of the tissue) is taken of suspicious areas, of the endocervical canal (the inner part of the cervix and uterus), and any abnormal-looking areas. This may cause cramping or pinching.

Click the icon to see an image of a colposcopy-directed biopsy.

After the colposcopy, the woman may have a brownish discharge from an iron solution called Monsel's solution, which the doctor applies to prevent bleeding. The doctor usually advises sexual abstinence for 1 - 2 weeks.

Follow-Up Procedures. Women with evidence of cervical intraepithelial neoplasia (CIN) or cervical cancer require treatment. Women with biopsies that show low-grade abnormal cells (LGSIL), but whose cervix is otherwise normal, are generally given follow-up colposcopies.

Treatment for Cervical Intraepithelial Neoplasia and Pre-invasive Cancer

Treatment of cervical intraepithelial neoplasia (CIN), including pre-invasive cancer, depends on the type and extent of abnormal changes. Some of the treatments for CIN are also used for early-stage cancer.

CIN I often goes away on its own. Careful follow up is required to make certain that the Pap smear and colposcopic exam return to normal.
CIN II or CIN III may turn into invasive cancer if the suspicious area is not removed. This is often done using an outpatient technique called loop electrosurgical excision procedure (LEEP). [See next section.]
If doctors cannot see extensive areas of CIN II or III with colposcopy or if they sthese areas pread into the mucous membrane in the cervical canal, a more aggressive procedure called conization (cone biopsy) may be required.

The cold cone biopsy is a surgical procedure that requires general anesthesia. It is performed when there are severe precancerous changes in the cervix.

Treatment for Adenocarcinoma. An adenocarcinoma is cancer inside tissue that looks like or functions as a gland. (A gland is a group of cells that secretes a substance to be used by or removed from the body.) Adenocarcinomas tend to be more aggressive than the more common pre-invasive cancer, which grows in the lining of tissue (mucous membrane). Some evidence suggests that adenocarcinomas develop in numerous sites rather than a single location. Hysterectomy is generally recommended. For women who wish to retain fertility, a docotor may perform a cone biopsy, although this procedure sometimes causes sterility and it does not always remove all adenocarcinomas.

Follow-Up. Patients treated for CIN need to be monitored. Testing for human papilloma virus (HPV) may prove to be useful in determining whether repeat colposcopies may or may not be needed. One study strongly suggested that if both HPV and Pap smear tests are normal on two consecutive visits, treatment most likley was successful. If either the HPV or Pap smear is abnormal, it may be reasonable to consider another colposcopy.

Loop electrosurgical excision procedure (LEEP), also called large loop excision of the transformation zone (LLETZ), uses a high frequency electrical current to cut away diseased tissue.

A local anesthetic is applied to the cervix, and a wire loop is inserted into the vagina.
A button-sized slice of tissue is removed from the cervix for examination.
A deeper slice is used to evaluate the endocervical canal.

The procedure is done in one office visit. Extensive and deep sections of damaged tissue can be effectively removed in this visit. Disease can be cured in one treatment. When used for dysplasia, it appears to be as effective as more invasive procedures.

The only downside of LEEP may be its simplicity. Doctors may be tempted to use it for more serious conditions best treated by a procedure called conization. It also may impair the ability to detect hidden invasive cancer. Patients should be monitored closely if the biopsies on the cervical tissue removed by LEEP suggest that the cells may become invasive.

LLETZ is becoming increasingly popular as a treatment for cervical intraepithelial neoplasia. However, women of child-bearing age should be aware that it may later cause pregnancy problems, such as preterm delivery and low birth weight. Women who have this procedure may also be more likely to break their water too early (premature rupture of membranes).

Conization is a surgical procedure that removes suspicious sections of cells covering an abnormally large area, or those extending into the cervical canal. Conization is preferred over Loop electrosurgical excision procedure (LEEP) or large loop excision of the transformation zone (LLETZ) for lesions that are so big they require a larger biopsy for their complete removal. As in LEEP, patients should be monitored closely if patients are infected with human papilloma virus (HPV) virus or the biopsies on the cervical tissue removed show aggressive-grade cells.

The surgery can be performed under general anesthesia in the operating room with either traditional surgical instruments or lasers.

A technique called frozen section examination (FSE) freezes the margins of the area being removed. Studies suggest that FSE allows immediate and precise evaluation of areas that may harbor invasive cancer cells, and may be an important addition to this procedure in women with high-grade cervical intraepithelial neoplasia.

With conization, the ability to become pregnant can be preserved in many (but not all) cases. In women who do become pregnant, some studies have indicated that this procedure increases the risk for low-birth weight infants, so careful prenatal care is essential. Conization can also increase the risk for preterm delivery and Cesarean section. Patients who have this treatment must have follow-up evaluations.

Cryosurgery is not usually feasible for large abnormal areas. The procedure removes abnormal, but noncancerous, tissue by freezing it. Cryosurgery can be performed in a doctor's office in 15 minutes without medication.

The vagina is opened with a speculum and a probe transmits gas (either nitrous oxide or carbon dioxide), which freezes the surface of the cervix.
The gas is applied for 3 minutes or until ice crystals form on the targeted tissue.
After waiting 3 minutes, freezing can be repeated for another 3 minutes.

Click the icon to see an image of cervical cryosurgery.

Side effects from this procedure include cramping, sometimes painful, for a few hours or days and a heavy, watery discharge for 2 - 4 weeks. The discharge can be irritating, have a bad odor, and may be blood-tinged. Symptoms that may indicate serious complications are fever and chills, heavy clotted bleeding, or extreme pain in the abdomen or back.

The patient may have a temporary change in menstrual periods. The menstrual periods may be heavier or lighter, or come later or earlier. Tampons, douching, bathing, swimming, and intercourse should be avoided for several weeks after cryosurgery to prevent infection.

Patients who have this treatment must be willing to commit to regular follow-up examinations.

Treatment for Cervical Cancer

In contrast to cervical intraepithelial neoplasia, cervical cancer represents true invasion of cells beyond the epithelium into surrounding tissue. Cervical cancer may be detected in a biopsy performed during colposcopy for an abnormal Pap smear, or it may be visible to the naked eye when the doctor performs a speculum exam.

Imaging Tests to Determine Extent of Tumor Spread. If a biopsy detects invasive cancer, the patient will need additional tests to find out how far the cancer has spread. How fart the cancer has spread determines whether the cancer is operable.

An abdominal computed tomography (CT) scan is commonly used to check for spread of the disease to lymph nodes and areas around the pelvic area.

In computed tomography (CT), a thin x-ray beam rotates around the area of the body. Using very complicated mathematical processes called algorithms, a computer is generates a 3-D image of a section of the body.

Other procedures may be used to find out if cancer has spread to areas around the uterus. X-ray images are taken of the bladder and urinary system (known as intravenous pyelography, or IVP) or of the lower intestinal tract (known as a barium enema).

Click the icon to see an image of intravenous pyelography.

Click the icon to see an image of a barium enema.

If these tests detect cancer in any of these surrounding sites, the patient will need more tests :

Cystoscopy is performed to examine and take tissue from the bladder for biopsy.

Click the icon to see an image of cystoscopy.

Sigmoidoscopy is used to evaluate the rectum. (In this procedure and a cystoscopy, a tube with a lighting device is inserted to view internal areas.)

Click the icon to see an image of sigmoidoscopy.

Magnetic resonance imaging (MRI) is a sensitive and noninvasive procedure that is occasionally useful for finding tumors in the tissues surrounding the uterus.

Click the icon to see an image of a MRI.

Sentinel Node Biopsy. One technique is called a sentinel node biopsy. It has been used in patients with breast cancer to help determine if cancer has spread beyond the lymph nodes. It is now being investigated for patients with early cervical cancer and may be helpful in determining which patients need to have lymph nodes removed in their pelvic area:

The procedure uses an injection of a tiny amount of a blue dye, into the tumor site.
These substances then flow via the lymphatic system into the sentinel node. This is the first lymph node to which any cancer would spread.
The sentinel lymph node and possibly one or two others are then removed.
If these nodes do not show signs of cancer, the rest of the lymph nodes may be cancer-free, making further removal of lymph nodes unnecessary.

After making a diagnosis, the doctor will classify the stage of the cancer according to how far the disease has spread into the lining of the cervix, throughout the cervix, or beyond. Doctors use these classifications to determine treatment and outlook.

Patients who have been diagnosed with cervical cancer need to know the normal treatments for their particular stage, so they may compare their doctor's suggestions with these norms.

Stage 0 is pre-invasive cancerconfirmed by biopsy and confined to the first layer of cervical tissue (the epithelium). Treatment options include loop electrosurgical excision procedure (LEEP), laser therapy, conization, and cryotherapy.

Stage I is invasive cancer, but the tumor is confined to the cervix. This stage is further categorized as IA and IB.

Stage IA. Five-year survival rates for stage IA can be 95% or more.

In stage IA1 cancer cells are microscopic, there is minimal invasion (less than 3 mm) into the supportive tissue around the cervix (the stroma), and the horizontal extent of the tumor is less than 7 mm. Treatment is usually a simple hysterectomy. Conization is sometimes possible for women who want to remain fertile and who have a nonaggressive tumor that has spread less than 3 mm, with no lymph or blood vessel involvement. Trachelectomy has been investigated for women who want to preserve fertility. More research is needed.
In stage IA2 there is deeper invasion (greater than 3 mm but less than 5 mm) and the horizontal extent of the tumor is less than 7 mm. Radical hysterectomy with surgical lymph node removal (lymphadenectomy) is a common treatment.

Note on Stage IA2 through IIA: Postoperative concurrent radiation and platinum-based chemotherapy may be considered for stages IA2 through IIA tumors if the following high risk features are found at the time of primary surgery: lymph node involvement, cancerous cells found in the margins of the tumor, and involvement of the parametrium.

Stage IB and Locally Advanced Cancer. Five-year survival rates for stage IB can be 80 - 90% with either radiation or surgery. Survival rates are lower if the cancer has spread to the lymph nodes.

In stage IB1 the tumor is typically visible (not usually microscopic), and the diameter may be up to 4 cm. Radical hysterectomy with pelvic lymph node removal (lymphadenectomy) is the recommended treatment. Primary radiation can be used instead of surgery in patients who eitehr are poor surgical candidates or do not plan on being sexually active.
In stage IB2 the tumor is more than 4 cm and considered "bulky." Relapse rates after surgery are higher than in stage 1B1. Primary treatment with radiation therapy with concurrent platinum-based chemotherapy is reasonable. Some women in stage IB may receive combinations of radiation and surgery, although the benefits of such combinations are unclear for most women, particularly given a higher risk for severe side effects.

Note on Locally Advanced Cervical Cancer: Stages IB2 through IVA are often referred to collectively as locally advanced cancer and are frequently treated similarly. Standard treatment includes radiotherapy with concurrent platinum-based chemotherapy. Experimental approaches for some women with locally advanced cervical cancer use radiation therapy with hyperthermia (high heat often provided by ultrasound) and neoadjuvant (preoperative) chemotherapy and radical surgery. More research is necessary.

Stage II invasive cancer has spread beyond the cervix, but it has not spread to the pelvic side wall. This stage is further categorized as IIA and IIB.

Stage IIA. Cure rates for stage IIA can be as high as 75 - 80% with either radiation or radical hysterectomy. Survival rates are lower if cancer has spread to the lymph nodes. In stage IIA, cancer has spread to the upper two thirds of the vagina but not to the parametrium (the connective tissue between the pelvic floor and upper part of the cervix). Radical hysterectomy with pelvic lymph node removal (lymphadenectomy) is the recommended treatment. Primary radiation can be used instead of surgery in patients who eitehr are poor surgical candidates or do not plan on being sexually active. If the tumor is bulky, however, primary treatment with radiation therapy with concurrent platinum-based chemotherapy is reasonable. Some women in stage IB may receive combinations of radiation and surgery.

Stage IIB. For stage IIB 5-year survival rates are about 60%. In stage IIB the cancer has spread to the parametrium. Recommended treatment is radiation therapy with concurrent cisplatin-based chemotherapy.

In stage III, the cancer is invasive, extending to the lower third of the vagina (stage IIIA) or to the side walls of the pelvis (stage IIIB). The kidney may be affected. Recommended treatment is radiation therapy with concurrent cisplatin-based chemotherapy. Five-year survival rates are about 40%.

In stage IV, invasive cancer has spread beyond the pelvis or to the mucosal lining of the bladder or rectum. Five-year survival rates are less than 20%.

Stage IV. In stage IVA, the cancer has spread to the inner lining of the bladder or rectum. Recommended treatment is radiation therapy with concurrent cisplatin-based chemotherapy.

Stage IVB. In stage IVB, the cancer has spread beyond the pelvis. Recommended treatment is radiation therapy to relieve symptoms and chemotherapy (usually cisplatin or carboplatin combined with other drugs such as topotecan). Platinum-based chemotherapy yields short-lived response in 20% of patients. Clinical trial participation is reasonable.

Cervical cancer may recur locally in the lymph nodes near the cervix, it may spread to distant sites, such as the lung or bones, or it may appear both locally and in distant locations.

Recommended treatment is pelvic exenteration if cancer has spread to only local areas. (This involves removal of the cervix, uterus, vagina, and perhaps the bladder, lower colon, or rectum. It is an aggressive surgical approach that may lead to cure in a small percentage of patients with recurrent cervical cancer.) Radiotherapy is another option if it is technically possible -- generally if patients did not have it previously. If cancer has spread, platinum-based chemotherapy is reasonable. Other drugs may be useful under certain circumstances.

Only 1% of cervical cancers occur during pregnancy or shortly afterwards. To diagnose the condition, a cervical biopsy, in which a small amount of tissue is removed for diagnosis, can be performed anytime during the pregnancy. However, a cone biopsy, which removes larger amounts of tissue, is typically delayed until after the first trimester to reduce the risk of abortion. Treatment options may be as follows:

If the abnormality is diagnosed as dysplasia or even pre-invasive cancer, treatment is sometimes delayed until a few weeks after the mother gives birth, and vaginal delivery may still be possible. The pregnant woman should discuss the risks and benefits of this approach, however, with her doctor.
If early-stage cancer is diagnosed in the late second or third trimester, a woman may sometimes be able to delay treatment until the baby is delivered. A Cesarean section is the preferred delivery method. The cancer treatment of choice is started shortly afterward.
More locally advanced invasive cancer is nearly always treated, particularly if is diagnosed within the first 20 weeks of the pregnancy.

Treatment for Invasive Cervical Cancer

Radiation therapy and surgery are about equally effective as a single option for treating very small cervical cancers in their earliest stages. Survival rates in the appropriate patients can be about 85 - 90%. Factors influencing the choice between radiation therapy and surgery in women with invasive cancer include the patient's age and health and the amount of cancer. Both surgery and radiation therapy eliminate the possibility of having children in premenopausal women.

Although treatments for cervical cancer have several potentially severe side effects, they are usually well-tolerated. Women undergoing any of these treatments should feel free to seek support groups and counseling, which can be as important for their outlook as medical therapies.

Surgery. Surgery almost always involves a hysterectomy, an operation that removes the uterus and sometimes other areas in the pelvic region as well. It does not, however, usually impair sexual activity.

In general, surgery is the better choice when small cancers are confined to the cervix in women who wish to remain sexually active.

Radiation. Radiation treatments to the pelvis often inhibit ovarian function. Early menopause often occurs. Radiation also may cause vaginal scarring. Treatments are available that may reduce these problems, and women should not be shy about discussing them with their doctor. Radiation therapy is usually the choice under the following circumstances:

Cancers have spread beyond the cervix to the pelvis, lower vagina, and urinary tract.
When certain tumor features indicate a high risk for recurrence after surgery.

Important studies now strongly suggest that radiation along with chemotherapy can improve survival rates improve in patients with stages IB to IVA compared to radiation alone. The benefits are greatest in stages I and II.

In the early stages of cervical cancer, surgery is often the preferred primary treatment approach since it preserves normal sexual function. Some patients desiring fertility who have early stage I cancer may be candidates for cervical cone biopsy.

Hysterectomy. A hysterectomy attempts to eliminate the cancerous tissue by removing the uterus. There are several variations of this operation, depending on the location of the tumor. In women of childbearing age, the ovaries can usually be left intact. Although a woman who has a hysterectomy but retains her ovaries cannot bear children, she will not go into premature menopause. (Studies indicate that leaving the ovaries intact is safe for most women and does not pose any greater risk for cervical cancer recurrence.)

A simple hysterectomy involves the removal of the uterus and the cervix, but leaves the parametrium (tissue surrounding the uterus) and vagina intact. Lymph nodes in the pelvis are not usually removed.

Click the icon to see an illustrated series detailing a hysterectomy.

A radical hysterectomy removes not only the uterus and the cervix but also the parametrium, the supporting ligaments, the upper vagina, and some or all of the local lymph nodes (a procedure called lymphadenectomy).

If the cancerous tumor recurs within the pelvis after primary treatment, the patient may need a more extreme procedure called a pelvic exenteration, which combines radical hysterectomy with removal of the bladder and rectum. (In such cases, plastic surgery may be needed afterward to recreate an artificial vagina.) Patients undergoing this procedure are physically and psychologically screened in advance to determine whether it is an appropriate choice. The success rate for pelvic exenteration in halting the progression of the disease is about 25 - 45%.

Any form of hysterectomy is major surgery and requires at least a 3 - 5 day hospital stay. Although hysterectomy typically uses a wide abdominal incision, less invasive techniques that allow shorter recovery time may be possible for some women with early stage cancers if performed by experienced surgeons.

Side effects include difficulty emptying the bladder or bowels and a painful lower abdomen. Urinary tract infections are very common. Complications include fistulas (abnormal channels within the pelvis, which in this case are a result of surgery), bladder dysfunction, and cysts.

Normal activity, including intercourse, can be resumed in about 4 - 8 weeks. Once the uterus is removed, menstruation will cease. If the ovaries are removed, the symptoms of menopause will begin. These symptoms are likely to be more severe in surgical menopause than in natural menopause. The pateint should discuss the benefits and risks of hormone replacement therapy with her doctor.

Trachelectomy. An experimental procedure called trachelectomy is being investigated for preserving fertility in certain women in early-stage cervical cancer, but it is highly controversial and appropriate in only about 5% of patients. In the procedure, only the cancerous portion of the cervix is removed, while the uterus and the rest of the cervix are left intact. The cervix is closed with a suture.

The procedure is primarily performed outside the U.S., and few American surgeons are skilled in this surgery at this time. Throughout the world, in fact, only about a few hundred of these procedures have been performed to date. Larger and longer-term studies are needed to confirm its long-term safety.

Radiation therapy is an alternative approach for early stage cervical cancer. Radiation with concurrent cisplatin-based chemotherapy is now the standard treatment for locally advanced cervical cancer. Radiation therapy uses high-energy rays aimed at the body from an outside machine (external beam radiation) and radioactive materials placed inside the body against the cervix (intracavitary radiation).

External beam radiation is given first and aimed at the lymph nodes along the pelvic wall. It usually involves a short period of direct-radiation 5 days a week for about 6 weeks in an outpatient setting.
Intracavitary radiation (also called brachytherapy) follows and is designed to deliver high doses of radiation to the local tumor area. Radioactive material, typically cesium-137, is encapsulated in both gold and platinum. These capsules are inserted in a long stainless steel tube called a tandem, which is inserted in the uterus. and in small stainless steel cylinders, called colpostats, which are placed against the cervix as close to the cancerous cells as possible. Commonly, two or more radiation treatments are administered for about 35 hours each time. Radiation implants may also be inserted directly into the tumor using a needle.

In order to be effective, radiation therapy must be powerful enough to destroy the cancer cells' capacity to grow and divide. This means that normal cells are also affected, which may cause significant side effects. Fortunately, healthy cells usually recover quickly from the damage, whereas abnormal cells do not.

Advanced methods that target radiation more precisely and limit the damage to healthy tissue are now available. They include 3-D conformal radiation and intensity-modulated radiation therapy (IMRT):

3-D conformal techniques use computers and a three-dimensional image of the cervix to provide precise targeting of the tumor using multiple high-dose radiation beams.
IMRT also uses 3-D techniques and employs very thin and precise beam at various intensities.

Side Effects. Side effects of radiation therapy include fatigue, redness or dryness in the treated area, diarrhea, frequent or uncomfortable urination, and vaginal dryness, itching, or burning. After treatment, side effects usually disappear.

Long-Term Complications. Complications include proctitis (inflammation of the rectum) and cystitis (inflammation of the bladder). Bowel obstruction is an uncommon complication. Radiation therapy may also cause vaginal scarring, sexual difficulties, and premature menopause in younger women. Occasionally an abnormal tunnel between the bladder and the vagina, known as a vesicovaginal fistula, will develop and may require surgery.

Click the icon to see an image of the female anatomy.

Investigative temporary silicone implants or a noninvasive device called the belly board may protect the small intestine during radiation therapy and help reduce complications.

Radiation itself may increase the risk for later development of cancer in the area surrounding the treated tissue. Although newer more precise radiotherapy approaches should reduce this risk, there is some concern that IMRT may double the incidence of secondary cancers over time compared to 3-D conformal techniques. This is of particular concern in younger patients.

Radiation and Hyperthermia. Investigators are studying hyperthermia (use of high heat often provided by ultrasound) in combinations with radiation therapy. This approach has shown some promise in achieving significant response rates in small studies. Comparison studies are important to determine if this approach would be as beneficial with radiation therapy as concurrent chemotherapy.

Chemotherapy uses cell-killing drugs called cytotoxic drugs to destroy widespread cancer cells that have spread from the primary tumor and can no longer be treated with surgery or radiation.

For many years, chemotherapy was only used to reduce symptoms in women with very advanced disease. Today, platinum-based chemotherapy drugs (see below) are being used in many situations for cervical cancer, such as:

In combination with radiation therapy to improve survival rates in certain women, including some with locally advanced cancer.
In some women with locally advanced cancer to reduce tumors to the point where the cancer may be operable.
When cancer has spread (metastasized), mostly to reduce symptoms such as pain.

Platinum-Based Drugs. Platinum-based drugs cisplatin and carboplatin are often used for treating various stages of cervical cancer. These drugs are usually used in combination with radiation therapy or other chemotherapy drugs. In 2006, the FDA approved a combination of cisplatin and topotecan (another type of chemotherapy drug) for treatment of late-stage cervical cancer in women who are unlikely to be helped by surgery or radiation therapy. Women with stage IVB cervical cancer who received the combination treatment survived around 3 months longer (9.5 months versus 6.5 months) than women who received only cisplatin.

Other drugs. Other drugs, mostly used in combinations, have also been investigated with some promise. They include epirubicin, irinotecan, paclitaxel, bleomycin, mitomycin, vinorelbine, gemcitabine, and doxifluridine.

Administration. Chemotherapy may be given by mouth or as an injection. This may be done at a medical center, doctor's office, or even a patient's home. Some patients receiving chemotherapy may need to remain in the hospital for several days so the effects of the drugs can be monitored. The drugs are often given in cycles with a period of rest following a period of treatment, to allow recovery from the side effects.

Side Effects. Chemotherapy affects all fast-growing cells, including healthy ones. So, side effects are inevitable. Side effects occur with all chemotherapeutic drugs. They are more severe with higher doses and increase over the course of treatment.

Common side effects include the following:

Nausea and vomiting. Drugs known as serotonin antagonists, especially ondansetron (Zofran), can relieve these side effects in nearly all patients given moderate drugs and in most patients who take more powerful drugs.
Diarrhea
Temporary hair loss
Weight loss
Fatigue
Anemia
Depression

Complications. Serious short- and long-term complications can also occur and may vary, depending on the specific drugs used. They include:

Increased chance for infection. Chemotherapy suppresses the immune system.
Severe drop in white blood cell count (neutropenia). Certain drugs, such as taxanes, pose a higher risk for this than other chemotherapeutic drugs. White blood cell count may be improved with the addition of a type of drug called granulocyte colony-stimulating factor (either filgrastim or lenograstim).
Liver and kidney damage.
Abnormal blood clotting (thrombocytopenia).
Allergic reaction, particularly to platinum-based drugs. (A simple skin test that may identify people with a potential allergic response is under investigation .)
Menstrual abnormalities. These are common. Premature menopause occurs in about 30% of women, particularly in those over 40.
Secondary cancers such as leukemia (rare).
Problems in concentration, motor function, and memory, which may be long-term. Between a quarter and a third of women report such problems. This may be due to a drop in estrogen levels after treatments.

Resources

www.cancer.gov -- National Cancer Institute
www.cancer.org -- American Cancer Society
www.acog.org -- American College of Obstetricians and Gynecologists
www.ashastd.org -- American Social Health Association
www.arhp.org -- Association of Reproductive Health Professionals
www.nccc-online.org -- National Cervical Cancer Coalition
www.cervicalcancercampaign.org -- Cervical Cancer Public Education Campaign
www.fda.gov/womens/getthefacts/hpv.html -- FDA HPV Fact Sheet
www.thegcf.org -- Gynecologic Cancer Foundation
www.wcn.org -- Women's Cancer Network
www.plwc.org -- People Living with Cancer
www.gothpv.net -- HPV Support Site

References

Ault KA; Future II Study Group. Effect of prophylactic human papillomavirus L1 virus-like-particle vaccine on risk of cervical intraepithelial neoplasia grade 2, grade 3, and adenocarcinoma in situ: a combined analysis of four randomised clinical trials. Lancet. 2007 Jun 2;369(9576):1861-8.

Committee on Infectious Diseases. Prevention of human papillomavirus infection: provisional recommendations for immunization of girls and women with quadrivalent human papillomavirus vaccine. Pediatrics. 2007 Sep;120(3):666-8.

Davey E, d'Assuncao J, Irwig L, Macaskill P, Chan SF, Richards A, et al. Accuracy of reading liquid based cytology slides using the ThinPrep Imager compared with conventional cytology: prospective study. BMJ. 2007 Jul 7;335(7609):31. Epub 2007 Jun 29.

D'Souza G, Kreimer AR, Viscidi R, Pawlita M, Fakhry C, Koch WM, et al. Case-control study of human papillomavirus and oropharyngeal cancer. N Engl J Med. 2007 May 10;356(19):1944-56.

Dunne EF, Unger ER, Sternberg M, McQuillan G, Swan DC, Patel SS, et al. Prevalence of HPV infection among females in the United States. JAMA. 2007 Feb 28;297(:813-9.FUTURE II Study Group. Quadrivalent vaccine against human papillomavirus to prevent high-grade cervical lesions. N Engl J Med. 2007 May 10;356(19):1915-27.

Garland SM, Hernandez-Avila M, Wheeler CM, Perez G, Harper DM, Leodolter S, et al. Quadrivalent vaccine against human papillomavirus to prevent anogenital diseases. N Engl J Med. 2007 May 10;356(19):1928-43.

Gunnell AS, Tran TN, Torrang A, Dickman PW, Sparen P, Palmgren J, et al. Synergy between cigarette smoking and human papillomavirus type 16 in cervical cancer in situ development. Cancer Epidemiol Biomarkers Prev. 2006 Nov;15(11):2141-7. Epub 2006 Oct 20.

Hildesheim A, Herrero R, Wacholder S, Rodriguez AC, Solomon D, Bratti MC, et al. Effect of human papillomavirus 16/18 L1 viruslike particle vaccine among youngwomen with preexisting infection: a randomized trial. JAMA. 2007 Aug 15;298(7):743-53.

Markowitz LE, Dunne EF, Saraiya M, Lawson HW, Chesson H, Unger ER; Centers for Disease Control and Prevention (CDC); Advisory Committee on Immunization Practices (ACIP). Quadrivalent human papillomavirus vaccine: Recommendations of the AdvisoryCommittee on Immunization Practices (ACIP). MMWR Recomm Rep. 2007 Mar 23;56(RR-2):1-24.

Ronco G, Cuzick J, Pierotti P, Cariaggi MP, Dalla Palma P, Naldoni C, et al. Accuracy of liquid based versus conventional cytology: overall results of new technologies for cervical cancer screening: randomised controlled trial. BMJ. 2007 Jul 7;335(7609):28. Epub 2007 May 21.

Saslow D, Castle PE, Cox JT, Davey DD, Einstein MH, Ferris DG, et al. American Cancer Society Guideline for human papillomavirus (HPV) vaccine use to prevent cervical cancer and its precursors. CA Cancer J Clin. 2007 Jan-Feb;57(1):7-28.

Sturgis EM, Cinciripini PM. Trends in head and neck cancer incidence in relation to smoking prevalence: an emerging epidemic of human papillomavirus-associated cancers? Cancer. 2007 Aug 27; [Epub ahead of print]Weller SC, Stanberry LR. Estimating the population prevalence of HPV. JAMA. 2007 Feb 28;297(:876-8.

Review Date:
9/1/2006
Reviewed By:
Harvey Simon, MD, Editor-in-Chief, Associate Professor of Medicine, Harvard Medical School; Physician, Massachusetts General Hospital.

A.D.A.M. Copyright

adam.com

Migraine headache

FitSugar — Wed, 08 Oct 2008 17:34:55 -0700

Overview

Signs and Symptoms
Causes
Risk Factors
Diagnosis
Treatment Approach
Other Considerations
Supporting Research

HEALTH GUIDE REFERENCE FROM A.D.A.M

Migraines are severely painful, recurrent headaches that are sometimes accompanied by other symptoms such as visual disturbances (aura) or nausea. There are two types of migraine – migraine with aura (formerly called common migraines) and migraine without aura (formerly called classic migraines). If you have a migraine with aura, you may experience a visual disturbance (like seeing stars or zigzag lines or a temporary blind spot) about 30 minutes before the headache starts. Even if you don't experience an aura, you may have other warning signs in the period before the headaches starts (called prodrome), such as a craving for sweets, thirst, sleepiness, or depression. Although there is no cure for migraines, you can manage the condition by reducing the frequency of attacks and lessening pain once an attack starts.

Signs and Symptoms

The headache from a migraine, with or without aura, has the following characteristics:

Throbbing, pounding, or pulsating pain
Often begins on one side of your head and may spread to both or stay localized
Most intense pain is often concentrated around the temple(s) (side of the forehead)
Can last from 4 to 72 hours

These symptoms may occur at the same time or before the headache:

Nausea and vomiting
Dizziness, lightheadedness or even vertigo (feeling like the room is spinning)
Loss of appetite
Fatigue
Visual disturbances, like seeing flashing lights or zigzag lines, temporary blind spots (for example, loss of your peripheral vision), or blurred vision
Parts of your body may feel numb, weak, or tingly
Light, noise, and movement – especially bending over – make your head hurt worse; you want to lie down in a dark, quiet room
Irritability

Symptoms that may linger even after the headache is gone:

Feeling mentally dull, like your thinking is not clear or sharp
Sleepiness
Neck pain

Causes

Researchers aren't sure what causes a migraine, although they know it involves changes in the blood flow in the brain. Initially, blood vessels constrict (narrow), reducing blood flow and leading to visual disturbances, difficulty speaking, weakness, numbness, or tingling sensation in one area of the body, or other similar symptoms. Later, the blood vessels dilate (enlarge) leading to increased blood flow and a severe headache. Migraine triggers can include the following:

Alcohol, especially beer and red wine
Certain foods, such as aged cheeses, chocolate, nuts, peanut butter, some fruits (like avocado, banana, and citrus), foods with monosodium glutamate (MSG), onions, dairy products, meats containing nitrates (bacon, hot dogs, salami, cured meats) fermented or pickled foods
Skipping meals
Fluctuations in hormones (for example, during pregnancy, before and during your period, and menopause)
Certain odors, such as perfume or smoke
Bright lights
Loud noises
Stress, physical or emotional (often, the headache occurs during a period of relaxation after a particularly stressful time)
Sleeping too little or too much
Caffeine
Smoking or exposure to tobacco smoke
Some medications

Risk Factors

Gender (women are more likely to get migraines than men)
Having other family members with migraine headaches
Being under age 40; migraines tend to diminish as you age
Taking birth control pills (if your migraines are affected by fluctuations in estrogen levels)
Exposure and sensitivity to any of the potential triggers listed above

Diagnosis

Your doctor will take a detailed medical history in order to distinguish migraine headaches from other types of headaches, such as tension or sinus. He or she will ask questions about when your headaches occur, how long they last, how frequently they come on, the location of the pain, and any symptoms that accompany or precede the headaches. Sometimes it helps to keep a diary about your headaches prior to seeing the doctor, so you'll have an accurate recording of how often they happen. (See Lifestyle section for what information to include in a diary.)

Tests your doctor may order, depending on your symptoms and exam, include:

Computerized tomography (CT) scan, to look for other problems that could be causing your headache
Magnetic resonance imaging (MRI), to look for brain abnormalities, and to look closely at the blood vessels in the brain
Lumbar puncture (spinal tap), if your doctor suspects meningitis or other conditions

You should seek emergency help if you experience the following symptoms:

You have unusual neurologic symptoms you have not experienced before, such as speech problems, change in vision, loss of balance, or difficulty moving a limb.
Your headache pattern or intensity is different
You are experiencing "the worst headache of your life"
Your headache worsens when you are lying down

These may indicate a stroke, a bleed in the brain, or other serious condition.

Treatment Approach

Treatment for migraines is aimed at preventing them from occuring and lesseneing pain once an attack starts.

You can control your migraines with a combination of medications, lifestyle changes, and complementary therapies. Biofeedback (see Mind/Body Medicine) may help you control the initial contraction of blood vessels, while relaxation techniques may reduce both the frequency and intensity of attacks.

Lifestyle

Keeping a migraine diary, particularly when you first begin to experience migraines, can help identify the triggers for your headaches so you can avoid them. When a migraine occurs, write down the date and time it began. Note what you ate for the preceding 24 hours, how long you slept the night before, what you were doing just before the headache, any unusual stress in your life, how long the headache lasted, and what you did to make it stop.

Other lifestyle measures that may reduce the number of migraines include:

Avoiding cigarettes, caffeine, and alcohol
Exercising regularly
Getting enough sleep each night
Relaxing and reducing stress in your life (see Mind/Body Medicine section)

Once a headache or associated migraine symptoms begin, it helps to:

Rest in a quiet, darkened room
Drink fluids to avoid dehydration (especially if you have vomited)

Medications

Medications for migraines can be classified in two major categories: those designed to prevent attacks, and those designed to relieve pain.

Drugs for Prevention

Your doctor may prescribe preventive medications if you have two or more migraines per month, use pain relievers more than twice a week, or if your symptoms are especially debilitating. Depending on your condition and medication, your doctor may recommend taking the medication daily or when a known trigger is about to occur (such as having your period).

Beta-blockers - also used to treat heart disease; researchers aren't sure why they also work for migraines, although they may help keep blood vessels in the brain from constricting and dilating. Beta-blockers include
- Atenolol (Tenormin)
- Metoprolol (Lopressor, Toprol-XL)
- Propranolol (Inderal, Inderal LA)
Calcium-channel blockers - another type of cardiovascular drug that can help prevent migraines, including
- Verapamil (Calan, Isoptin)
- Diltiazem (Cardizem, Dilacor)
Anti-depressants - Tricyclic antidepressants are helpful in preventing all kinds of headaches, including migraines. Tricyclic antidepressants include:
- Amitriptyline (Elavil)
- Nortriptyline (Pamelor)
- Doxepin (Sinequan)
- Imipramine (Tofranil)
Anticonvulsants - Some anti-seizure drugs help prevent migraines, although researchers aren't sure why:
- Divalproex sodium (Depakote)
- Topiramate (Topamax)

Drugs for Treatment

To be effective, these medications should be taken as soon as you feel a migraine coming on.

Triptans - This class of medications tends to be the front-line treatment for severe migraines and relieve pain, nausea, and sensitivity to light and sound. They work by constricting the blood vessels in the brain. Triptans include
- Almotriptan (Axert)
- Eletriptan (Relpax)
- Frovatriptan (Frova)
- Naratriptan (Amerge)
- Rizatriptan (Maxalt)
- Sumatriptan (Imitrex)
- Zolmitriptan (Zomig)
Ergots - Ergots also work by constricting blood vessels, but tend to have more side effects than triptans. Ergots include
- Ergotamine (Ergomar, Cafergot)
- Dihydroergotamine (Migranal)
Isometheptene, dichloralphenazone, and acetaminophen (Midrin) - Midrin combines a pain reliever (acetaminophen) and sedative (dichloralphenazone) with a medication that constricts blood vessels (isometheptene) to prevent migraines.

Other medications used to treat the headache pain or associated symptoms:

Anti-nausea drugs
Acetaminophen (Tylenol) for pain
Ibuprofen (Advil, Motrin) or other nonsteroidal anti-inflammatory drugs (NSAIDs)
Narcotics, such as codeine, are sometimes used for people who can't take triptans or ergots; however, they can cause dependency and rebound headaches

Nutrition and Dietary Supplements

Diet

Certain foods may trigger migraine headaches. Some of the include:

Chocolate
Cheese
Monosodium glutamate (MSG), a flavor enhancer found often in food from Chinese restaurants
Foods containing the amino acid tyramine (found in red wine, aged cheese, smoked fish, chicken livers, figs, and some beans)
Nuts
Peanut butter
Some fruits (like avocado, banana, and citrus)
Onions
Dairy products
Meats containing nitrates (bacon, hot dogs, salami, cured meats)
Fermented or pickled foods

If you suspect that any of these foods cause your migraines, you could follow an elimination diet, eliminating all the items on this list from your diet and then reintroducing them one at a time. Pay close attention to when the number of headaches increases after eating particular foods. Then you know which trigger foods to avoid.

5-hydroxytryptophan (5-HTP, 400 to 600 mg per day) - This amino acid is made by the body from tryptophan (another amino acid you get from certain foods) and converted into serotonin, an important brain chemical. Researchers think abnormal serotonin function in blood vessels is related to migraines, and some of the drugs used to treat migraines work by affecting serotonin. Several studies indicate that 5-HTP may be about as effective as some prescription migraine medications, reducing the intensity and frequency of attacks. But not all studies have been so positive – one study found that 5-HTP was less effective than the beta-blocker Inderal. More studies are needed to be sure that 5-HTP is helpful in treating migraines. If you take an antidepressant, or supplements such as St. John's wort or SAMe, you should not take 5-HTP.
Magnesium (200 to 600 mg per day) - People with migraines often have lower levels of magnesium compared to people who do not have migraines, and several studies suggest that magnesium may reduce the frequency of migraine attacks. In one study, people who took magnesium reduce the frequency of attacks by 41.6 percent, compared to 15.8 percent in those who took placebo. Some studies also suggest that magnesium may be helpful for women whose migraines are triggered by their periods.Side effects from magnesium can include lower blood pressure and diarrhea.
Vitamin B2 (riboflavin, 400 mg per day) - A few studies indicate that riboflavin may reduce the frequency and duration of migraines. In one study, people who took riboflavin had more than a 50 percent decrease in the number of attacks. Not all studies have found riboflavin to be effective, however. More research is needed.

Preliminary research indicates that these supplements may also help prevent migraines, although much more research is needed to say for sure:

Coenzyme Q10 (100 mg three times per day)
Melatonin (5 mg per day, taken before bedtime)

Herbs

Butterbur (Petasites hybridus, 50 to 75 mg of a standardized extract two times per day) - A few studies suggest that butterbur may help reduce both the frequency and duration of migraine attacks. The studies used a standardized extract that lowered the amount of alkaloids in the herb, which might potentially be harmful to the liver. If you want to try butterbur for your migraines, ask your doctor about a safe extract and dose. Women who are pregnant or breastfeeding should not take butterbur.
Feverfew (Tanacetum parthenium, standardized leaf extract to 250 mcg parthenolide per day) - Feverfew has been used traditionally to treat headaches, and several well-designed studies have found that it may help prevent and treat migraines (not all studies agree, however). In one study of people with migraines, those who took feverfew capsules every day for 4 months saw a substantial drop in the number of attacks as well as far fewer symptoms, such as nausea and vomiting, compared to those who received placebo. Feverfew can increase the risk of bleeding, and should not be taken with anticoagulants (blood-thinners). Women who are pregnant or breastfeeding should not take feverfew.

Although there are no scientific studies showing that these herbs work, they are sometimes suggested to treat migraines and other types of headaches:

Dong quai (Angelica sinensis)
Devil's claw (Harpagophytum procumbens)
Ginger (Zingiber officinale)
Ginkgo biloba (Ginkgo biloba)
Willow bark (Salix spp.)

Acupuncture

Acupuncture has been studied as a treatment for migraine headache for more than 20 years. While not all studies have shown benefit with acupuncture, researchers do agree that acupuncture appears safe and that it may be effective for some people. Results from a study published in 2003 suggest that receiving an acupuncture treatment when migraine symptoms first begin is as effective as taking the drug Imitrex; as symptoms continue, however, the medication works better than acupuncture.

In addition to needling treatment, acupuncturists may recommend lifestyle changes, such as suggestions for specific breathing techniques, qi gong exercise, and dietary modifications.

Chiropractic

Several clinical trials indicate that spinal manipulation therapy may help in the treatment of migraine headaches. In one study of people with migraines, 22% of those who received chiropractic manipulation reported more than a 90% reduction of attacks and 49% reported a significant reduction of the intensity of each migraine.

In another study, people with migraine headaches were randomly assigned to receive spinal manipulation, a daily medication (Elavil), or a combination of both. Spinal manipulation was as effective as Elavil in reducing migraines and had fewer side effects. There was no added benefit to combining the two therapies.

In addition, researchers reviewed nine studies that tested spinal manipulative therapy for tension or migraine headaches and found that it was as effective as medications in preventing these headaches.

However, not all these studies were of good quality, and they varied in the techniques used. More research is needed to say for sure whether chiropractic is effective for preventing migraines.

Massage and Physical Therapy

Reflexology, a technique that places pressure on specific "reflex points" on the hands and feet that are believed to correspond to areas throughout the body, has been proposed as a treatment for migraines. Some early studies suggest it may relieve pain and allow people with migraines to take less pain medication. However, more research is needed. Practitioners believe reflexology helps you become more aware of you own body signals, which might help you sense the subtle signals that indicate a migraine is about to occur (before pain starts). They also believe reflexology helps improve general well-being and energy level.

Homeopathy

One of the most common reasons people seek homeopathic care is to treat chronic headaches. However, only one out of four studies included in a scientific review found that individually prescribed homeopathic remedies significantly reduced the frequency, severity, and duration of migraines. Some of these effective remedies are listed below. Professional homeopaths may also recommend various treatments based on their knowledge and clinical experience. Before prescribing a remedy, homeopaths take into account the individual's constitutional type. In homeopathic terms, a person'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.

The following are some of the remedies found to be effective:

Belladonna - for throbbing headaches that come on suddenly; these types of headaches tend to worsen with motion and light, but are partially relieved by pressure, standing, sitting, or leaning backwards
Bryonia - for headaches with a steady, sharp pain in the forehead that may radiate to the back of the head; these types of headaches worsen with movement and light touch, but improve with firm pressure; this remedy is most appropriate for individuals who are irritable and may also experience nausea, vomiting, and constipation
Gelsemium - for pain that extends around the head and feels like a tight band of constriction; pain usually originates in the back of the head and may be relieved following urination; this remedy is most appropriate for individuals who feel extremely weak and have difficulty keeping their eyes open
Ignatia - for pain that may be described as a feeling of something being driven into the skull; these types of headaches tend to be triggered by emotion, including grief or anxiety, and the treatment is appropriate for both children and adults
Iris versicolor - for periodic migraines that begin with blurred vision, especially after eating sweets; pain usually occurs on one side of the head and may be partially relieved by gentle movement and/or fresh air
Kali bichromicum - for aching and pressing pains on the forehead (particularly between and behind the eyes); may be accompanied by sinus congestion or nausea and vomiting; this remedy is most appropriate for individuals who prefer to lie down in a dark room and who experience relief from warmth and eating
Lachesis - for migraines on the left side of the head that are typically worse in the mornings and before menstruation; this type of headache is aggravated by warmth and sunlight and relieved by open air and firm pressure
Natrum muriaticum - one of the most common remedies used for migraine headaches, particularly those that are described as "hammers beating the head;" pain is relieved when the individual is lying down, alone, in a quiet dark room; these migraines may be associated with either menstruation or a grieving experience and are worse in the middle of the day; this remedy is most appropriate for children who look pale and feel nauseated, nervous, and emotional
Nux vomica - for headaches that are described as a "nail being driving into the head;" often accompanied by nausea and/or dizziness; this remedy is most appropriate for individuals who are constipated and irritable
Sanguinaria - for right-sided headaches that begin in the neck and move upwards, recur in a predictable pattern (such as every seven days), and are accompanied by nausea and vomiting; pain is aggravated by motion, light or sun exposure, odors, and noise; this remedy is appropriate for children who may have a craving for spicy or acidic foods, despite having a general aversion to eating due to the headache
Sepia - for migraines that are accompanied by nausea and are relieved when the individual is lying down; light and movement tend to worsen symptoms; this remedy is most appropriate for individuals who are moody and don't like being alone, but worry about being with others

Homeopaths may also prescribe the following remedies based on their knowledge and clinical experience:

Pulsatilla - for headaches triggered by eating rich, fatty foods, particularly ice cream; pain tends to move but may be concentrated in the forehead or on one side of the head; may be accompanied by digestive problems or occur around the time of menstruation; children for whom this remedy is appropriate often develop these symptoms while at school
Spigelia - for migraines described as a stinging, burning, or throbbing pain, often on the left side of the head; symptoms tend to worsen with exposure to cold weather and with motion, but are temporarily relieved by cold compresses and when the individual is lying on the right side with the head propped up

Mind/Body Medicine

Reducing and learning to cope with stress may help reduce the number and intensity of your headaches. Techniques that can help include:

Self-hypnosis
Biofeedback
Joining a support group
Relaxation techniques such as progressive muscle relaxation (alternately contracting and releasing muscles throughout your body), meditation, and guided imagery

Other Considerations

Pregnancy

Many of the medications, herbs, and supplements used to prevent or treat migraines should not be used if you are pregnant. Talk to your doctor before using any medication (over the counter or prescription) or any complementary therapy available prior to becoming pregnant.

Warnings and Precautions

Use medications only as directed. using some medications on a regular basis can cause rebound headaches.

Call your doctor if you experience a new headache, a change in quality of a previous headache or headache pattern, or if a medication that usually takes away the pain no longer works.

Prognosis and Complications

Migraine headaches generally don't pose a threat to your overall health, although they can be chronic, recurrent, frustrating, and interfere with your day to day life. Stroke is an extremely rare complication from severe migraines, possibly due to prolonged constriction (narrowing) of blood vessels, reducing the blood flow to parts of the brain.

Many people find that migraines into remission (meaning that they stop for a long time and happen only very infrequently) or even disappear altogether, especially as you get older. For women, this may be related to lower levels of estrogen after menopause.

Supporting Research

Annequin D, Tourniaire B, Massiou H. Migraine and headache in childhood and adolescence. Pediatr Clin North Am. 2000;47(3):617-631.

Astin JA., Ernst E. The effectiveness of spinal manipulation for the treatment of headache disorders: a systematic review of randomized clinical trials. Cephalagia. 2002;22(:617-623.

Baghdikian B, Lanhers M, Fleurentin J, et al. An analytical study, anti-inflammatory and analgesic effects of Harpagophytum procumbens and Harpagophytum zeyheri. Planta Med. 1997;63:171–176.

Barrows KA, Jacobs BP. Mind-body medicine: an introduction and review of the literature. Med Clin North Am. 2002;86(1):11-31.

Bauman RJ. Behavioral treatment of migraine in children and adolescents. Paediatr Drugs. 2002;499):555-561.

Birdsall TC. 5-Hydroxytryptophan: a clinically-effective serotonin precursor. Alt MedReview. 1998;3(4):271-280.

Blumenthal M. The Complete German Commission E Monographs. Austin, Tex: American Botanical Council. Boston: Integrative Medicine Communications; 1998.

Bronfort G, Assendelft WJ, Evans R, Haas M, Bouter L. Efficacy of spinal manipulation for chronic headache: a systematic review. J Manipulative Physiol Ther. 2001;24(7):457-466.

Cady RK, Schreiber CP. Sinus headache or migraine? Considerations in making a differential diagnosis. Neurology. 2002;58(9 Suppl 6):S10-S14.

Cummings S, Ullman D. Everybody's Guide to Homeopathic Medicines. 3rd ed. New York, NY: Penguin Putnam; 1997: 217-220, 343.

Dagenais S. Haldeman S. Chiropractic. Prim Care. 2002;29(2):419-437.

DeBenedittis G, Massei R. Serotonin precursors in chronic primary headache. A double-blind cross-over study with L-5-hydroxytryptophan vs. placebo. J Neurosurg Sci. 1985; 29:239–248.

DeGiorgis G, et al. Headache in association with sleep disorders in children: a psychodiagnostic evaluation and controlled clinical study-L-5-HTP versus placebo. Drugs Exp Clin Res. 1987;13:425–433.

Diener HC, Pfaffenrath V, Schnitker J, et al. Efficacy and safety of 6.25 mg t.i.d. feverfew CO2-extract (MIG-99) in migraine prevention – a randomized, double-blind, multicentre, placebo-controlled study. Cephalalgia. 2005;25:1031-41.

De Weerdt CJ, Bootsma HPR, Hendricks H. Herbal medicines in migraine prevention. Randomized double-blind placebo controlled crossover trial of a feverfew preparation. Phytomedicine. 1996;3:225-230.

Demirkaya S, Vural O, Dora B, Topcuoglu MA. Efficacy of intravenous magnesium sulfate in the treatment of acute migraine attacks. Headache. 2001;41(2):171-177.

Diener HC, Kaube H, Limmroth V. A practical guide to the management and prevention of migraine. Drugs. 1998;56(5):811-824.

Endres HG, Diener HC, Molsberger A. Role of acupuncture in the treatment of migraine. Expert Rev Neurother. 2007 Sep;7(9):1121-34. Review.

Ernst, E. Homeopathic prophylaxis of headaches and migraine? A systematic review. J Pain Symptom Manage. 1999;18(5):353-357.

Ernst E, Pittler MH. The efficacy and safety of feverfew (Tanacetum parthenium L.): an update of a systematic review. [Review] Public Health Nutr. 2000;3(4A):509-514.

Facchinetti F, Sances G, Borella P, Genazzani AR, Nappi G. Magnesium prophylaxis of menstrual migraine: effects on intracellular magnesium. Headache. 1991;31(5):298-301.

Gao S, Zhao D, Xie Y. A comparative study on the treatment of migraine headache with combined distant and local acupuncture points versus conventional drug therapy. Am J Acupuncture. 1999;27(1-2):27-30.

Gobel H, Schmidt G, Soyka D. Effect of peppermint and eucalyptus oil preparations on neurophysiological and experimental algesimetric headache parameters. Cephalalgia. 1994;14(3):228-234.

Goslin RE, Gray RN, McCrory DC, Penzien D, Rains J, Hasselblad V. Evidence report: Behavioral and physical treatments for migraine. Technical Review, 2.2, February 1999. Prepared for the Agency for Health Care Policy and Research under contract number. 290-94-2025.

Hesse J, Mogelvang B, Simonsen H. Acupuncture versus metoprolol in migraine prophylaxis: a randomized trial of trigger point inactivation. J Intern Med. 1994;235:451-456.

Johnson ES, Kadam NP, Hylands DM, Hylands PJ. Efficacy of feverfew as prophylactic treatment of migraine. Br Med J. 1985;291:569–573.

Launso L, Brendstrup E, Arnberg S. An exploratory study of reflexological treatment for headache. Altern Ther Health Med. 1999;5(3):57-65.

Linde K, Melchart D, Fisher P et al. Acupuncture for idiopathic headache (Cochrane Review). In: The Cochrane Library, Issue 3, 2001. Oxford: Update Software.

Lipton RB, Göbel H, Einhäupl KM, Wilks K, Mauskop A. Petasites hybridus root (butterbur) is an effective preventive treatment for migraine. Neurology. 2004 Dec 28;63(12):2240-4.

Manias P, Tagaris G, Karageorgiou K. Acupuncture in headache: a critical review. Clin J Pain. 2000;16(4):334-339.

Mauskop A. Alternative therapies in headache. Is there a role? [Review] Med Clin North Am. 2001;85(4):1077-1084.

Mauskop A, Altura BM. Role of magnesium in the pathogenesis and treatment of migraines. Clin Neurosci. 1998;5(1):24-27.

Mauskop A, Altura BT, Altura BM. Serum ionized magnesium levels and serum ionized calcium/ionized magnesium ratios in women with menstrual migraine. Headache. 2002;42(4):242-248.

Melchart D, Linde K, Fischer P, et al. Acupuncture for recurrent headaches: a systematic review of randomized controlled trials. Cephalalgia. 1999;19(9):779-786;discussion 765

Melchart D, Thormaehlen J, Hager S, Liao J, Linde K, Weidenhammer W. Acupuncture versus placebo versus sumatriptan for early treatment of migraine attacks: a randomized controlled trial. J Intern Med. 2003;253(2):181-188.

Mueller L. Tension-type, the forgotten headache. How to recognize this common but undertreated condition. Postgrad Med. 2002;111(4):25-26, 31-32, 37-38.

Murphy JJ, Heptinsall S, Mitchell JRA. Randomised double-blind placebo-controlled trial of feverfew in migraine prevention. Lancet. 1988;2:189-192.

Nelson CF, Bronfort G, Evans R, Boline P, Goldsmith C, Anderson AV. The efficacy of manipulation, amitriptyline and the combination of both therapies for the prophylaxis of migraine headache. J Manipulative Physiol Ther. 1998;21(:511-519.

Oelkers-Ax R, Leins A, Parzer P, Hillecke T, Bolay HV, Fischer J, et al. Butterbur root extract and music therapy in the prevention of childhood migraine: An explorative study. Eur J Pain. 2007 Jul 27; [Epub ahead of print]

Palevitch D, Earon G, Carasso R. Feverfew (Tanacetum parthenium) as a prophylactic treatment for migraine: a double-blind controlled study. Phytotherapy Res. 1997;11:508-511.

Peikart A, Wilimzig C, Kohne-Volland R. Prophylaxis of migraine with oral magnesium: results from a prospective, multi-center, placebo-controlled and double-blind randomized study. Cephalagia. 1996;16(4):257-263.

Penzien DB, Rains JC, Andrasik F. Behavioral management of recurrent headache: three decades of experience and empiricism. Appl Psychophysiol Biofeedback. 2002;27(20:163-181.

Pfaffenrath V, Diener HC, Fischer M, Friede M, Henneicke-von Zepelin HH; Investigators. The efficacy and safety of Tanacetum parthenium (feverfew) in migraine prophylaxis – a double-blind, multicentre, randomized placebo-controlled dose-response study. Cephalagia. 2002;22(7):523-532.

Pfaffenrath V, Wessely P, Meyer C, et al. Magnesium in the prophylaxis of migraine – a double-blind placebo-controlled study. Cephalagia. 1996;16(6):436-440.

Pittler MH, Ernst E. Feverfew for preventing migraine (Cochrane Review). In: The Cochrane Library, Issue 3, 2004. Chichester, UK: John Wiley & Sons, Ltd.

Pittler MH, Vogler BK, Ernst E. Feverfew for preventing migraine. [Review] Cochrane Database Syst Rev. 2000;(3):CD002286.

Pryse-Phillips W. Guideline for the diagnosis and management of migraine in clinical practice. Can Med Assoc J. 1997;156:1273-1287.

Pryse-Phillips WE, Dodick DW, Edmeads JG, et al. Guidelines for the nonpharmacologic management of migraine in clinical practice. Canadian Headache Society. Can Med Assoc J. 1998;159(1):47-54.

Rotblatt M, Ziment I. Evidence-Based Herbal Medicine. Philadelphia, PA: Hanley & Belfus, Inc; 2002:188-192.

Savi L, Rainero I, Valfre W, Gentile S, Lo Giudice R, Pinessi L. A comparison of patients with migraine and tension-type headache. Panminerva Med. 2002;44(1):27-31.

Silberstein SD, Goadsby PJ, Lipton RB. Management of migraine: an algorithmic approach. [Review]. Neurology. 2000;55(9 Suppl 2):S46-52

Streng A, Linde K, Hoppe A, Pfaffenrath V, Hammes M, Wagenpfeil S, et al. Effectiveness and tolerability of acupuncture compared with metoprolol in migraine prophylaxis. Headache. 2006 Nov-Dec;46(10):1492-502.

Trauninger A, Pfund Z, Koszegi T, Czopf J. Oral magnesium load test in patients with migraine. Headache. 2002;42(2):114-119.

Tuchin PJ, Pollard H, Bonello R. A randomized controlled trial of spinal manipulative therapy for migraine. J Manipulative Physiol Ther. 2000;23(2):91-95.

Ullman D. Homeopathic Medicine for Children and Infants. New York, NY: Penguin Putnam; 1992:91-94.

Ullman D. The Consumer's Guide to Homeopathy. New York, NY: Penguin Putnam; 1995: 236-239.

Vogler BK, Pittler MH, Ernst E. Feverfew as a preventive treatment for migraine: a systematic review. Cephalalgia. 1998;18(10):704-708.

Walach H, Haeusler W, Lowes T et al. Classical homeopathic treatment of chronic headaches. Cephalalgia. 1997;17:119-126.

Walach H, Lowes T, Mussbach D et al. The long-term effects of homeopathic treatment of chronic headaches: 1 year follow up. Cephalalgia. 2000;20:835-837.

Walach H, Lowes T, Mussbach D et al. The long-term effects of homeopathic treatment of chronic headaches: one year follow-up and single case time series analysis. Br Homeopath J. 2001;90(2):63-72.

Welch KM. Pathogenesis of migraine. Semin Neurol. 1997;17(4):335-341.

White AR, Resch KL, Chan JC, et al. Acupuncture for episodic tension-type headache: a multicentre randomized controlled trial. Cephalagia. 2000;20(7):632-637.

Review Date:
12/18/2007
Reviewed By:
Steven D. Ehrlich, N.M.D., private practice specializing in complementary and alternative medicine, Phoenix, AZ. Review provided by VeriMed Healthcare Network.

A.D.A.M. Copyright

adam.com

Bulimia nervosa

FitSugar — Wed, 08 Oct 2008 17:34:55 -0700

Overview

Signs and Symptoms
What Causes It?
Who's Most At Risk?
What to Expect at Your Provider's Office
Treatment
Prognosis/Possible Complications
Following Up
Supporting Research

HEALTH GUIDE REFERENCE FROM A.D.A.M

Bulimia nervosa is an eating disorder characterized by periods of binge eating. In some cases, the person will compensate for this overeating by forcing vomiting; misusing laxatives, diuretics, or enemas; fasting; or excessive exercising. People with bulimia cannot control their eating and have a paralyzing fear of becoming fat. Bulimia is associated with depression and other psychiatric disorders and shares symptoms with anorexia nervosa, another major eating disorder. Because many individuals with bulimia maintain a normal or above-normal body weight, they are able to keep their condition a secret for years.

Signs and Symptoms

Bulimia is often accompanied by the following signs and symptoms:

Binge eating of high-carbohydrate foods, usually in secrecy
Loss of control over eating, with guilt and shame
Body weight that goes up and down
Constipation, diarrhea, nausea, gas, abdominal pain
Dehydration
Blood-tinged vomit
Irregular menstruation or cessation of menstrual periods
Eroded tooth enamel
Bad breath
Throat irritation and inflammation
Calluses on hands from forcing the body to vomit
Stealing, especially food
Depression
Substance abuse, especially alcohol

What Causes It?

There are several different theories about what is involved in the development of bulimia. Bulimia may have a hereditary component, and some experts believe that a family environment with an overemphasis on achievement may be another contributing factor. The role of sexual abuse in the development of bulimia is controversial. Other psychological and environmental factors may be involved -- these may include mood disorders and substance abuse in families of people with bulimia. Individuals with bulimia may also experience depression, self-mutilation, substance abuse, and obsessive-compulsive behavior. Cultural pressures to appear slender contribute to the disorder, particularly among dancers and athletes.

Who's Most At Risk?

People with the following conditions or characteristics are at higher risk for developing bulimia:

White, middle-class women (primarily adolescents and college students)
People with a family history of mood disorders and substance abuse
Individuals with low self-esteem

What to Expect at Your Provider's Office

Often, people with bulimia are ashamed of their condition and do not seek help for many years, by which time their behaviors are deeply ingrained and harder to change. If you are experiencing symptoms associated with bulimia, you should see a doctor as soon as possible. The doctor should check for physical signs such as eroded tooth enamel and enlargement of the salivary glands, as well as signs of depression, possibly including marks from self-mutilation. Laboratory tests can reveal chemical changes caused by bingeing and purging, and psychological tests may point to obsessive-compulsive or antisocial behaviors.

Treatment

Treatment Plan

The most successful treatment is a combination of interpersonal therapy, family therapy, patient education, and medication.

Drug Therapies

The most common antidepressants prescribed for bulimia are selective serotonin reuptake inhibitors (SSRIs). They include:

Fluoxetine (Prozac)
Sertraline (Zoloft)
Paroxetine (Paxil)
Fluvoxamine (Luvox)

Prozac is considered the drug of choice, although some studies suggest that other SSRIs, such as Luvox, may be even more effective.

Important note: Recent studies indicate that the use of Prozac and other antidepressants may cause children and teenagers to have suicidal thoughts. Children who are taking these drugs must be monitored very carefully for signs of potential suicidal behavior.

Your health care provider may prescribe potassium supplements.

Complementary and Alternative Therapies

Psychotherapy is a cornerstone of bulimia treatment. Using biofeedback may also help you to better manage stress. Other mind-body and stress-reduction techniques, such as yoga, tai chi, and meditation, may help you become more aware of your body and form a more positive body image. A 6-week clinical trial showed that guided imagery helped people with bulimia reduce bingeing and vomiting, feel more able to comfort themselves, and improve their feelings about their bodies and eating. More studies are needed to verify these findings and to determine if guided imagery has long-term benefits. Always tell your health care provider about the herbs and supplements you are using or considering using.

Nutrition and Supplements

Bulimic individuals with low body weight, low body mass index (BMI), and low serum albumin (the main protein in blood) levels are at increased risk for vitamin and mineral deficiency. Vitamin abnormalities may contribute to cognitive difficulties such as poor judgment or memory loss and other psychiatric conditions. These deficiencies can often be corrected with dietary interventions.

Some natural therapies, including dietary supplements, may help the general health and well-being of a person struggling with bulimia to become more balanced.

Following these nutritional tips may help reduce symptoms:

Avoid coffee and other stimulants, alcohol, and tobacco.
Drink 6 - 8 glasses of filtered water daily.
Use quality protein sources -- such as organic meat and eggs, whey, and vegetable protein shakes -- as part of balanced program aimed at gaining muscle mass and preventing wasting.
Avoid refined sugars, such as candy and soft drinks.

You may address nutritional deficiencies with the following supplements:

A daily multivitamin, containing the antioxidant vitamins A, C, E, the B-vitamins and trace minerals, such as magnesium, calcium, zinc, and selenium.
Omega-3 fatty acids, such as fish oil, 1 - 2 capsules or 1 tablespoonful oil two to three times daily, to help decrease inflammation and improve immunity. Cold-water fish, such as salmon or halibut, are good sources, but supplementation is recommended.
Coenzyme Q10, 100 - 200 mg at bedtime, for antioxidant, immune, and muscular support.
5-hydroxytryptophan (5-HTP), 50 mg two to three times daily, for mood stabilization. Talk with your health care provider if you are on prescription medications before taking 5-HTP.
Creatine, 5 - 7 grams daily, when needed for muscle weakness and wasting.
Probiotic supplement (containing Lactobacillus acidophilus among other strains), 5 - 10 billion CFUs (colony forming units) a day, for maintenance of gastrointestinal and immune health. Refrigerate your probiotic supplements for best results.
L-glutamine, 500 - 1000 mg three times daily, for support of gastrointestinal health and immunity.
L-theanine, 200 mg one to three times daily, for nervous system support.
Melatonin, 2 - 5 mg one hour before bedtime, for sleep and immune protection. Talk with your health care provider about possible drug interactions wen using melatonin.

Herbs

Herbs are generally a safe way to strengthen and tone the body'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.

Ashwagandha (Withania somniferum) standardized extract, 450 mg one to two times daily, for general health benefits and stress.
Holy basil (Ocimum sanctum) standardized extract, 400 mg daily, for stress balance. You can also prepare teas from the plant.
Milk thistle (Silybum marianum) seed standardized extract, 80 - 160 mg two to three times daily, for detoxification support.
Grape seed (Vitis vinifera) standardized extract, 100 - 200 mg three times daily, for antioxidant effects, and heart and blood vessel protection.
Catnip (Nepeta spp.), as a tea two to three times per day, to calm the nerves and in particular to sooth the digestive system.

Homeopathy

No scientific literature supports the use of homeopathy for bulimia. However, an experienced homeopath will consider your individual case and may recommend treatments to address both your underlying condition and any current symptoms.

Acupuncture

No scientific literature supports the use of acupuncture for bulimia. However, there is a long history of successfully treating a full range of psychiatric disorders with acupuncture. A trained acupuncturist may be able to recommend acupuncture treatments to support your overall health.

Massage

Therapeutic massage can be an effective part of a bulimia treatment plan. In one study, adolescent women with bulimia were assigned at random either to receive massage therapy for 5 weeks or be in a control group (not receiving massage therapy). The 24 women receiving massage improved immediately, while the control group did not improve. Women in the massage group were less anxious and depressed right after their initial massages. They also had better scores on the Eating Disorder Inventory, which helps providers assess psychological and behavioral traits in eating disorders.

Prognosis/Possible Complications

Relapse is common in people with bulimia. Possible complications from repeated bingeing and purging include problems with the esophagus, stomach, heart, lungs, muscles, or pancreas. Suicidal individuals or those with severe symptoms may need to be hospitalized to prevent further complications. Pregnancy may be difficult emotionally for women with bulimia because of the changes in body shape that occur. Poor nutritional health of the mother may also have a negative impact on the unborn child. Women who have stopped menstruating because of bulimia will be unable to become pregnant.

Following Up

Since bulimia is usually a long-term disease, the person's weight, exercise habits, and physical and mental health need to be checked periodically by a health care provider.

Supporting Research

American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders. 4th ed. Washington, DC: American Psychiatric Association; 1994.

Becker AE, Grinspoon SK, Klibanski A, Herzog DB. Current concepts: eating disorders. N Engl J Med. 1999;340:1092-1098.

Dambro MR, ed. Griffith's 5 Minute Clinical Consult. Baltimore, Md: Lippincott Williams & Wilkins; 1999:160-161.

Escolar DM, Buyse G, Henricson E, et al. CINRG randomized controlled trial of creatine and glutamine in Duchenne muscular dystrophy. Ann Neurol. 2005;58(1):151-5.

Esplen MJ, Garfinkel PE, Olmsted M, Gallop RM, Kennedy S. A randomized controlled trial of guided imagery in bulimia nervosa. Psychol Med. 1998;28(6):1347-1357.

Feldman M, ed. Sleisenger & Fordtran's Gastrointestinal and Liver Disease. 6th ed. Philadelphia, Pa: W.B. Saunders; 1998.

Field T, Schanberg S, Kuhn C, et al. Bulimic adolescents benefit from massage therapy. Adolescence. 1998;33(131):555-563.

Foster D. Anorexia nervosa and bulimia nervosa. In: Fauci AS, Braunwald E, Isselbacher KJ, et al, eds. Harrison's Principles of Internal Medicine. 14th ed. New York, NY: McGraw-Hill; 1998:462-465.

Goroll AH, ed. Primary Care Medicine. 3rd ed. Philadelphia, Pa: Lippincott-Raven Publishers; 1995.

Hamilton EM, Gropper SA. The Biochemistry of Human Nutrition: A Desk Reference. New York, NY: West Publishing Company; 1987:278-279.

Holman RT, Adams CE, Nelson RA, et al. Patients with anorexia nervosa demonstrate deficiencies of selected essential fatty acids, compensatory changes in nonessential fatty acids and decreased fluidity of plasma lipids. J Nutr 1995;125:901-907.

Humphries L, Vivian B, Stuart M, McClain CJ. Zinc deficiency and eating disorders. J Clin Psychiatry. 1989;50:456-459.

Kennedy SH. Melatonin disturbances in anorexia nervosa and bulimia nervosa. Int J Eating Disord. 1994;16:257-265.

Kaplan HW, ed. Comprehensive Textbook of Psychiatry. 6th ed. Baltimore, Md: Williams & Wilkins; 1995.

Laessle RG, Beumont PJV, Butow P, et al. A comparison of nutritional management with stress management in the treatment of bulimia nervosa. Br J Psychiatry. 1991;159:250-261.

LaValle JB, Krinsky DL, Hawkins EB, et al. Natural Therapeutics Pocket Guide. Hudson, OH:LexiComp; 2000: 387-388.

McClain CJ, Humphries LL, Hill KK, Nickl NJ. Gastrointestinal and nutritional aspects of eating disorders. J Am Coll Nutr. 1993;12(4):466-474.

Mooney J. Management of eating disorders. J Naturopathic Med. 1997;7(1):114-118.

Moyano D, Sierra C, Brandi N, et al. Antioxidant status in anorexia nervosa. Int J Eating Disord. 1999;25:99-103.

Pop-Jordanova N. Psychological characteristics and biofeedback mitigation in preadolescents with eating disorders. Pediatr Int. 2000;42:76-81.

Rakel RE, ed. Conn's Current Therapy. 51st ed. Philadelphia, Pa: W.B. Saunders; 1999.

Rock CL, Vasantharajan S. Vitamin status of eating disorder patients: Relationship to clinical indices and effect of treatment. Int J Eating Disord. 1995;18:257-262.

Rotsein OD. Oxidants and antioxidant therapy. Crit Care Clin. 2001;17(1):239-47.

Schauss A, Costin C. Zinc as a nutrient in the treatment of eating disorders. Am J Nat Med. 1997;4(10):8-13.

Simopoulos AP. Omega-3 fatty acids in inflammation and autoimmune diseases. J Am Coll Nutr. 2002;21(6):495-505.

Smith KA, Fairburn CG, Cowen PJ. Symptomatic relapse in bulimia nervosa following acute tryptophan depletion. Arch Gen Psychiatry. 1999;56:171-176.

Ullman D. The Consumer's Guide to Homeopathy. New York, NY: Tarcher/Putnam; 1995.

Wang HK. The therapeutic potential of flavonoids. Expert Opin Investig Drugs. 2000;9(9):2103-19.

Wheatland R. Alternative treatment considerations in anorexia nervosa. Med Hypotheses. 2002;59(6):710-5.

Wilson JD, ed. Williams Textbook of Endrocrinology. 9th ed. Philadelphia, Pa: W.B. Saunders; 1998.

Wiseman CV, Harris WA, Halmi KA. Eating disorders. Medical Clin N Am. 1998;82:145-159.

Wolfe BE, Metzger ED, Jimerson DC. Research update on serotonin function in bulimia nervosa and anorexia nervosa. Psychopharmacol Bull. 1997;33:345-354.

Yoon JH, Baek SJ. Molecular targets of dietary polyphenols with anti-inflammatory properties. Yonsei Med J. 2005;46(5):585-96.

Young D. The use of hypnotherapy in the treatment of eating disorders. Contemporary Hypnosis. 1995;12:148-153.

Review Date:
11/8/2006
Reviewed By:
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.

A.D.A.M. Copyright

adam.com