As life continues to improve and the emphasis on quality of life and aesthetic appearance increases, surgical trauma becomes a key consideration for many patients. ”Minimally invasive incision, or you could say no incision at all.” The entire process of laparoscopic gastric bypass surgery (one of the diabetic surgeries) involves starting a small 1 cm incision in the abdominal wall, then puncturing it and placing the laparoscope head inside, after which it is pumped to expose the abdominal cavity so that the internal bowel can be seen. Then, the surgical instruments are put in, the stomach is cut from the fundus, the jejunum is cut again, and the distal jejunum is lifted up and sutured to the proximal jejunum for reconstruction of the gastric tract. Such a surgery actually changes the path of food passing through the esophagus to the stomach and then to the jejunum, without passing through the large intestine, duodenum and upper jejunum. In accordance with the pathogenesis of diabetes, it is possible to effectively inhibit the secretion of hormones in the digestive tract and treat diabetes. The risk of surgery, between 1% and 3% As a therapeutic surgery, there are only two kinds of concerns for patients, one is the effect of surgery and the other is the risk of surgery. Since the surgery is very effective, what is the risk value? Although laparoscopic gastric flow surgery is a medium-to-large operation for gastrointestinal surgeons, the surgical approach is already proficient. ”The digestive tract is reconstructed by breaking the stomach, breaking the intestines and sewing them back together. There are a number of issues that can arise from this procedure: for example, bleeding, for example, whether there is a leak in the interface between the tube and the pipe.” Most statistics show that the incidence of such accidents is between 1 and 3 percent. Even if it happens, none of them will have serious sequelae with aggressive management.