With unparalleled depth and breadth of coverage, this volume is a comprehensive resource for sound, up-to-the-minute data on the management of obesity. Divided into eight sections, the text covers epidemiology and pathophysiology, associated degenerative diseases, drug development and safety, the intricacies of childhood obesity, and the benefits of bariatric surgery. A large portion of the book considers natural, nutritional, and physical approaches to weight management. It explores exercise, diet, and gender differences, along with research on a wide range of functional foods, neutraceuticals, and natural supplements such as hydroxycitric acid, marine lipids, polyphenolic compounds, trivalent chromium, and ephedra.