You may not realize that common over-the-counter medicines can cause side effects that can jeopardize your health and your ability to perform everyday activities.

The shoulder is the most mobile joint in the body, but because of this flexibility, it is not very stable and is easily injured.

The "terrible twos" phase of a child's life also can be the "terrific twos." Read on to learn more about how to deal with your 2-year-old child.

The sports that cause the most injuries are basketball, baseball, pool sports, and racket sports. But any sport that involves something that is fired or thrown can be hazardous to the eyes.

Tendonitis is your body's way of telling you, "Enough! You're putting too much stress on this muscle and joint."

Most cosmetics have long shelf lives. But since they can be contaminated with bacteria after only 1 use, it is a good idea to keep track of how long you have been using products, such as mascara and eyeliners.

It's very important for your children to move from being teenagers to young adults in a way that is healthy for them—and for you. Read on for helpful advice.

Studies show that about half of U.S. teens have had sex by age 18. Read on for helpful tips about educating your kids about sex.

America has a weight problem. More than half of us are classified as overweight, say officials at the CDC. And the trend shows no signs of slowing down.

This Q&A will help you understand OCD, and the obsessions, compulsions, and rituals that are part of it.