Celebrity trainer Chris Powell is a man with a revolutionary new plan to help you cut cravings, lose weight and feel better in just one week! Learn why alternating between high-carb and low-carb days is the secret to permanent weight loss.

View Part 1 of Chris Powell's Plan to Cut Carb Cravings in 7 Days.


Watch Dr. Oz explain why you're wrong to cut carbs out of your diet entirely.

See Chris Powell explain the details of his carb-cycling diet plan.

Get the grocery list for Chris Powell's diet plan.

Try Chris Powell's low-carb day recipes.

Try Chris Powell's high-carb day recipes.

Want to help lower your risk of getting cancer? The answer could be in the food you eat! Dr. John Whyte, chief medical officer at WebMD and the author of "Take Control of Your Cancer Risk," says there are three kinds of foods that could really help prevent cancer: garlic, fish and grapes. And what three kinds of foods should you avoid? Red and processed meats, refined grains, and alcoholic and sugary drinks. Watch the videos below to learn more about how food could be connected to your cancer risk.