The news doesn't sound good: the obesity epidemic appears more widespread than previously believed. But patients and doctors armed with better knowledge can better address their health.

Diabetes and obesity can weigh you down, literally. Having all that weight can make it hard to get around, especially as the years go by. Now, a new study backs up what we already know: exercise keeps you on your feet!

Teens' waist measurements can tell doctors more than what size jeans they wear. Waist circumference is also a pretty helpful indicator of a teen's blood pressure and lipid levels.

Recently, two studies were published showing that surgery may be better than drug treatment for obese diabetes patients. While these findings may change some doctors' approach, experts are expressing their concern.

The best way to lose weight appears to continue being the old-fashioned, tried-and-true method: reducing the density of calories that you eat.

They say if you want the best plate in the house, you should order what the chef eats. The same might be said for following the eating and health habits of registered dietitians.

Overweight adults with type 2 diabetes can do two things to practically double the likelihood that they'll remain healthy and active: lose weight and exercise.

When people are stressed, the body changes the way it controls energy for the brain. New research shows that people who are obese may have different stress reactions than normal weight people. 

While roasted, brewed coffee can pick up your energy levels, there's new evidence that green, unroasted coffee beans can offer a pick-me-up for your weight loss goals.

Go ahead and give your sweetheart that box of chocolates. Turns out, it may not add to the waistline after all. A couple pieces a week might even be good for you.