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 ...

High blood levels of lead can be harmful, and recent headlines suggest the heavy metal has gotten ingo our food supply. Knowledge is your best defense – here's what the science and the experts say.

Circadian researchers explain why a single hour can rattle your body, and the simple steps that streamline the switch.

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, ...

Implantation bleeding is light bleeding from the vagina that happens in some people 10-14 days after they conceive a baby. You may think it’s just a light period, but it can be an early sign of ...