Saturday, November 6, 2010

What are carbohydrates?


Carbohydrates are sugar-based molecules found in many foods, from cookies to cantaloupes.

If you have diabetes, planning your carb intake—and sticking to the plan—is critical to keep blood sugar on an even keel and to cut your risk of diabetes-related problems like heart disease and stroke.

Whether or not you have diabetes, you should aim to get about half your calories from complex carbohydrates (which are high in fiber), 20-25% from protein, and no more than 30% from fat, says Lalita Kaul, PhD, RD, a spokesperson for the American Dietetic Association.