Even if you happened to wait until after a heart failure diagnosis to think about a healthy diet and exercise plan, it may not be too late.

As teen obesity rates climb, the role of schools in shaping students' exercise habits has come under intense scrutiny. And there may be a good reason why.

The American Heart Association (AHA) has identified seven simple steps people can take to reduce their risk of heart disease. But new evidence suggests that the AHA's "Life's Simple 7" may wind up benefiting much more than patients' hearts. {C}

Could a form of counseling be the most effective way to treat the debilitating symptoms of chronic fatigue syndrome (CFS)?

After a heart attack, taking care of your body is very important — and so is taking care of your mind.

Here's another reason to take a quick break at work: Getting up from your desk and strolling around the office could help your vascular health.

Exercise may be at the heart of good diabetes control. Literally.

If Goldilocks took her love of moderation all the way to exercise, she might have discovered that her heart was "just right."

Exercise is important for people of all ages, but when it comes to diabetes risk, staying active during the early teen years might have particularly big benefits.