Is hypersexual behavior a symptom of another mental health condition or a disorder in and of itself? The psychiatric community may have developed the necessary test to distinguish.

Chemotherapy can be heartbreaking. Literally. A drug that has been used for half a century to treat a broad array of tumors, also destroys heart tissue. Why this happens is finally becoming clear.

Decisions about vaccine policies are made throughout the year by a group of experts and researchers. They met recently to discuss current issues with diseases and to make recommendations.

There are a wide range of risk factors for heart arrhythmias, but could a symptom such as simple inflammation be enough to increase your risk?

Although most men who have their prostate removed to treat prostate cancer stay disease free, some have a recurrence. Radiation following the surgery appears to reduce the chance of the cancer returning.

When snoring indicates someone has sleep apnea, it's more than annoying. It can be harmful to your health — especially if you already have high blood pressure.

Is it better to drink alcohol frequently in smaller amounts or on occasion in larger amounts? Can binge drinking actually change how the brain functions?

Domestic violence is a complex issue; it not only affects people physically, but mentally and emotionally as well.

The number of people with Alzheimer's Disease (AD) is expected to rise. There are no treatments to prevent AD. A trial is planned to see if drugs may be able to stop the onset of AD.

Blood red vampire eyes, blacked out lenses or slit pupils resembling a cat. These may be the eye-popping accessory to complete your Halloween costume! You can get any of theses looks by wearing decorative contact lenses. But, before you buy them, beware of the risks.