Brain Food: 4 Healthy Eats to Boost Your Smarts
Is your noggin foggy? Don't worry—the physicians of the hit TV show, The Doctors, are here to reveal the best brain foods.
Whole grains, which you digest slowly, provide fuel for your brain. (Although your brain accounts for only 3 percent of your total body weight, it uses 20 percent of energy.) Rich sources include whole wheat bread, brown rice, quinoa, and bran flakes.