Physicians' biggest frustration is that the Fitness and Weight-loss Industry's main function is to SELL empty promises and false hope to the average consumer. The magic words, "Fast, Easy, and Effortless," often makes otherwise intelligent people act totally stupid. Making matters worse, many of today's personal trainers and gyms are more focused on gimmicks - things they think you'll buy - than on sound exercise and weight-loss principles. In the USA, a Registered Dietitian is the gold standard for nutritional expertise. They are essentially "Diet Doctors." Their consensus is that Weight...