Weight loss rebound is a situation that most people encounter when they lose weight. Although they have lost weight through various methods such as exercise and diet control some time ago, as long as they relax a little, their weight will soon rise again, and even more seriously than the weight loss. However, when everyone is taking the rebound can do nothing, weight loss surgery, a method of weight loss using surgical means to control the regain rate to about 5% to 10%, so that most of the dieters get rid of the trouble of re-fat This is how it is done? Bariatric surgery is a type of gastrointestinal surgery that dramatically reduces the amount of energy a patient receives from the outside by reducing the volume of the stomach and decreasing the efficiency of absorption, reducing the probability of regained weight. The principle diagram of the two types of weight loss surgery currently in common use: However, even this does not completely prevent the occurrence of regained weight. After weight loss surgery, the patient’s food intake and dietary preferences will change and the energy intake will be much less than before the surgery. But whether one will regain weight is determined by the balance between energy intake and consumption. If a person is not active, has a low basal metabolic rate, and then makes excess energy by eating less and more, he or she will still face the problem of regain weight. So after having surgery, patients still need to do the necessary exercises to increase their metabolism. Helping patients to develop good living and eating habits is one of the necessary responsibilities of medical institutions that perform weight loss surgery, so Yudo has set up a special health management department. In addition to helping patients recover better after surgery, this department is also responsible for helping them develop healthy habits and solving some of their questions, which is one of the most important reasons for weight loss surgery to prevent regain.