Three new studies shed light on some common questions about atrial fibrillation: whether your morning coffee matters, whether ...

A woman’s severe shingles case highlights why experts urge all adults 50 and older to get vaccinated – protection that new research shows may also lower dementia and heart risks.

You need to get 10%-35% of your calories from protein each day. If you eat 2,000 calories a day, that's 50-175 grams of protein. Here are some of the best protein sources that can help you meet your ...

The most common sign of a hernia is a bulge that you can see or feel under your skin. Where that bulge shows up depends on what type of hernia you have. You may have other symptoms, too. This is the ...

Masturbation is a very natural and healthy part of childhood. And it can start at a younger age than you might think. "It's the beginning of a lifelong learning experience about their bodies and, ...