Search across a wide variety of disciplines and sources. Background of Weight-loss Programs Weight Watchers Weight Watchers was established in 1961 by Jean Nidetch after inviting some friends over each week to talk about their weight and feelings about food this setting of mutual support and understanding helped the women begin to lose weight 14 17-20. Pin On Weight Loss Outdated guidance to physicians and their patients gives the mistaken impression that relatively modest diet changes will consistently and progressively result in substantial weight loss at rate of one pound for every 3500 kcal of accumulated dietary calorie deficit 2124For example cutting just a couple of cans of soda 300 kcal from ones daily. Weight loss program pregnancy scholarly articles . In contrast population-based analyses have found no evidence of psychological benefits of weight loss but this may be due to inclusion of healthy-weight individuals. And making them freely available worldwide. Such programs may...