According to the data, China is the country with the largest number of obese patients, and in terms of various treatment methods, sleeve gastric surgery has excellent effects on obese patients, and more and more fat people have been returning to health and living a normal life through weight loss surgery since the end of this surgery. Usually, we often receive questions about weight loss surgery, such as sleeve gastric surgery as one of the mainstream weight loss procedures, so will the sequelae of sleeve gastric surgery appear after 20 years? These answers below will hopefully help you. How much weight loss after sleeve gastric surgery removal? The results show that patients who have undergone the surgery can lose 60% to 80% of their excess weight. For example, one patient, who is 5’5″, had a standard weight of 130 pounds, but before the surgery he had 308 pounds, which is 178 pounds over the standard weight, and then converted at 70%, he ended up losing almost 125 pounds, and his final weight was 183 pounds. Does the stomach get bigger after sleeve stomach surgery? We have the impression that fat people’s stomachs are because of overeating and eating to support the large, now although the stomach was cut off 2/3, but if the future does not control the diet, the stomach will also become larger? In this regard, there is an explanation that the volume of the stomach becomes larger for two main reasons: the number of cells in the stomach wall increases and the volume of cells in the stomach wall becomes larger. When the development of our organ is completed, the total number of cells of the stomach wall is fixed throughout the stomach and will not increase in the future. Now, if 2/3 of the stomach is cut off, it means that 1/3 of the stomach wall cells are left. At the same time, there is a limit to the size of each stomach lining cell. Therefore, the stomach may still increase in size after the surgery, but the expansion is limited. Will I be malnourished if I eat less after sleeve gastric surgery? From clinical studies, patients who have undergone sleeve gastric bariatric surgery have very little malnutrition in the later stage as long as they cooperate with the dietary life guidance of health managers and nutritionists. It is generally recommended to take some extra vitamins and trace elements as appropriate, such as taking some protein powder and SunCure tablets. In fact, bariatric surgery now has a history of more than 70 years of development, in China in 2007 began to carry out this surgery, there are now more than 10,000 cases of surgery each year, and at an annual rate of 30% continued to grow. October 31, 2013, the famous American Cleveland Medical Center announced the world’s top ten medical innovation in 2013, the application of bariatric surgery for diabetes topped the list.