Shaped like a butterfly and weighing less than half an ounce, your thyroid gland regulates the speed of your entire metabolism. And the foods you eat affect your thyroid. Our guest is Dr. Barry Sears, a leading authority in the field, author of the legendary bestseller The Zone: A Dietary Road Map to Lose Weight Permanently, Reset Your Genetic Code, Prevent Disease, and Achieve Maximum Physical Performance, creator of The Zone Diet, The Zone Bar and Zone Labs. Also visiting is Dr. Dale Peterson, radio host and author of Building Health By Design, Dr. Tom Taylor, author of Clean House: A Practical Guide For Your Insides, and pracitioner Gail Smithson of the Smithson Clinic.
