Being out of breath while you exercise happens all the time. But for some, it's more than just pushing yourself too hard.

New technology could lower false breast cancer positives by 20 to 40 percent.

Cataracts will affect all of us at some point. They are a natural part of aging, but they are treatable with surgery.

April marks organ donation month and the demand is on the rise with about 150 patients being added to the wait-list every day.

Fears over a large bird flu outbreak are spreading as Minnesota declares a state of emergency Thursday.

We exercise and watch what we eat, but sometimes the weight just won't budge.

We're used to images of near-apocalyptic pollution in Beijing. But the world's worst air can be found some 2,400 miles to the west.

The brisk spring air floating through your bedroom window could be just what you need to get a good night's rest.

Depression and anxiety affect millions of Americans many of whom don't have access to therapy or don't seek treatment.

Botox, fillers, and lasers. They all have one thing in common when it comes to treating your skin: they're expensive.

Doctors say the biggest risk to soda drinkers is the excess calories, but even diet sodas can adversely affect your health.

When you're under the weather, the last thing you want to do is eat something that'll make you feel worse.

According to the Centers for Disease Control, one in 68 American children has an autism spectrum disorder.