Nutrition plays a critical role in how we look, feel, and function. It is vital in helping our bodies to heal and ward off disease. In short, it is key to quality of life. In this delightfully readable guide, Dr. Michael Sharon looks at the entire range of nutrients, health foods, supplements, and medicinal herbs, explaining clearly and simply how they interact with the bodys natural processes. He shows how improving nutrition can help you lose weight, banish fatigue, cope with stress, lower cholesterol, help prevent cancer and heart disease, and put vitality back into your life. Dr. Michael Sharon, author of "Eat to Live" and "Food and Health," is Israel's leading expert on nutrition.