Once a day, during your fasting period, drink one to three glasses of ice water with a tablespoon of sugar dissolved in each glass. This sugar water should have little or no taste. You should also consume nothing else other than water for an hour before and after doing this- it’s important to separate the calorie consumption from any sensation of flavor (usually easiest to do in the evening). Remember to include this sugar in your calorie count.
“Patients can diet themselves down to any weight they put their minds to, but to maintain that weight, they need to actually enjoy the lifestyle that got them there,” writes Yoni Freedhoff, M.D., the medical director of the Bariatric Medical Institute in Ottawa, Canada, and Arya M. Sharma, M.D., Ph.D., the founder and Scientific Director of the Canadian Obesity Network, in Best Weight, a manual for clinicians who treat patients pursuing weight loss. “A patient’s best weight is therefore whatever weight they achieve while living the healthiest lifestyle they can truly enjoy.”
In a way, moderate-intensity physical activity is that "magic pill" a lot of people are looking for, because the health benefits go beyond keeping your waistline trim: Not only can it reduce your risk of cancer, stroke, diabetes and heart attacks, but studies have shown that physical activity can significantly improve the moods of patients with major depressive disorders.