The effect of gastric reduction and weight loss surgery is between gastric bypass and gastric banding, and the safety is also between them. It is a quite mild operation. Compared with gastric bypass surgery, gastric reduction and weight loss surgery does not carry out intestinal reconstruction, so there will be no sequelae such as anemia and osteoporosis caused by long-term vitamin deficiency. In addition, Asians have a high incidence of gastric cancer, and they can still receive gastroscopy regularly after gastric volume reduction surgery, which is different from gastric bypass surgery. Compared with gastric band surgery, both of them are limited operations, but the gastric reduction and weight loss surgery does not put any foreign bodies into the human body, so there is no need to worry about the potential problems that may be caused by internal and external objects in the abdomen. From this point of view, the operation of reducing weight by gastric contraction seems to be an ideal operation, but this operation involves partial gastrectomy, which is irreversible. Therefore, patients must think carefully before undergoing surgery. In addition, stomach reduction and weight loss surgery also has metabolic effects. In recent years, the medical community has found that food can quickly enter the intestine after surgery, which is helpful to treat type 2 diabetes, but the actual principle has been confirmed by further medical research.
Although this kind of operation can help patients greatly reduce their food intake, their weight may not necessarily drop naturally after operation. If the diet is not controlled after operation, the food intake will also increase, and patients will have the opportunity to gain weight again. Therefore, no matter what kind of weight-loss surgery is done, patients should pay attention to diet and insist on exercise in order to have an ideal obesity treatment effect. Because of the incision in the stomach, the diet must be gradual. The basic principle is the same as the diet after gastric bypass. As for high-calorie drinks, they should also be completely avoided. To avoid unwanted weight loss. Three meals are based on regular, quantitative and balanced nutrition.
Stomach-reducing and weight-losing surgery adapts to the crowd
Stomach reduction and weight loss surgery is generally suitable for obese people, that is, patients who can't take care of themselves because of obesity and bring various obesity complications such as diabetes and coronary heart disease. In China, because of eating habits, physical differences and other reasons, there are very few super fat people who can't go out, so there are not many fat people who really meet the requirements of reducing stomach and losing weight surgery. Reducing stomach and losing weight surgery is not only risky, but also prone to malnutrition, gastrointestinal dysfunction, endocrine disorders and other discomfort after surgery.