Take a tour of one of the body’s most misunderstood, neglected, and important organs: the gut. Gerard Mullin, MD, well-respected gastroenterologist, and registered dietitian nutritionist, Dr. Laura Matarese, team up to take the reader through one the body’s most critical organs. Readers will get the lowdown on keeping a healthy gastrointestinal track and most important, understand the signs, symptoms that there might be problems and changes they can make. Drs. Mullin and Matarese will explain basic concepts of nutrition and the GI system, supplements, pro- and prebiotics, fiber, alternative methods, nutraceuticals, lifestyle changes, and more.