No doctor can ever understand your body as well as you. And from understanding comes the self-awareness and responsible self-care that produces long-lasting good health. To help you take charge of your body's well-being, clinical nutritionist Adele Puhn, author of the New York Times bestseller The 5-Day Miracle Diet, has written this comprehensive guide to the sources of--and remedies for--many, perhaps all, of your health problems. An abused digestive tract allows toxins and bacteria to leak through its weakened walls into the bloodstream and wreak havoc throughout the body. An overtaxed...