A family of viruses called MLV may be linked to chronic fatigue syndrome (CFS), a study shows.

As the salmonella outbreak continues, the FDA investigation is focusing on egg farms owned by Austin "Jack" DeCoster.

Scientists report that within eight hours of drinking cranberry juice, the juice could help prevent bacteria from developing into an infection in the urinary tract.

Sledding is popular for only a portion of the year, yet the outdoor activity leads to about 20,000 emergency room visits by children and adolescents annually, new research indicates.

Special Report: Diabetes 9 to 5: Tips to Help You Manage Your Diabetes at Work

Compounds found in various berries and possibly in walnuts may slow down natural aging processes in the brain, new research indicates.

Drinking water before each meal has been shown to help promote weight loss, according to a new study.

The incidence of rectal cancer increased 3.8% per year between 1984 and 2005 among individuals age 40 and younger while the incidence of colon cancer remained unchanged, according to a new study.

Bottled tea may be all the rage among health-conscious people, but it may not have as many health benefits as you may think, a new study indicates.

WebMD provides tips for increasing libido when depression is taking a toll on your sex life.

From handling conflicts to dealing with in-laws, WebMD gives you the truth about marriage. Learn how to get through tough times and have a relationship that thrives.

Do barbecues and fair food give you stomachaches or diarrhea? Manage digestive problems with tips from the pros.

An FDA advisory panel today overwhelmingly rejected the application of Jazz Pharmaceuticals for the approval of sodium oxybate (Xyrem) for the treatment of fibromyalgia.

Even low levels of tobacco smoke exposure pose a risk to lung health, triggering potentially hazardous genetic changes, according to a new study.

Exposure in the womb to pesticides known as organophosphates may increase the chance that children -- especially boys -- will develop attention problems by age 5, a study shows.

The nation's public schools earn a failing grade when it comes to protecting teens from drugs and gang activity, a nationwide survey suggests.

WebMD's FAQ on the salmonella outbreak and egg recall: What you should know.

Traditional Chinese acupuncture proved no more effective for treating osteoarthritis of the knee than a sham acupuncture, according to a new study.

Pregnant women who drink artificially sweetened carbonated and noncarbonated soft drinks may be at increased risk for preterm delivery, a study shows.

Pregnant women who drink artificially sweetened carbonated and noncarbonated soft drinks may be at increased risk for preterm delivery, a study shows.