Test yourself to find out where you stand nutritionally. Researchers have proven that for each illness there is a nutritional component. Ninety percent of Americans are deficient in one or more nutrients. You'll want to know the warning signs of nutritional deficiencey: fatigue, susceptibility to infections, cold extremities, joint pain, skin problems, brittle nails and hair, digestive disturbances, hair loss, muscle cramps, and dozens of others. You'll especially need to know your nutritional deficiencies if: you have a chronic illness; you wish to reduce your medical expenses; modern medical treatment has failed you; you wish to lose weight. Discover through Self-Test Nutrition Guide what specific nutrients your body requires: vitamins, minerals, enzymes, antioxidants, essential fatty acids, amino acids, bioflavonoids. Or determine if you suffer from: premature aging, chronic infections, hormonal disturbances, food intolerance, chemical toxicity, malabsorbtion. Most important, each test is followed by Dr. Igram's corrective recommendations. - Back cover.