Information: Diet after bariatric sleeve stomach surgery? As the stomach is removed for the most part, the anastomosis of the gastrointestinal tract is reconstructed, which causes some changes in physiological functions, such as the stomach cavity is smaller, there is less chance of mechanical agitation of food, less production of digestive juices, irrational reflux of some digestive juices, and food often enters the jejunum too quickly. What about the diet after sleeve gastric surgery? Sleeve gastric surgery: The full name is laparoscopic gastric reduction surgery, also known as sleeve sleeve gastric surgery. The principle of gastric reduction surgery is to use a laparoscope to cut out the large curve of the stomach vertically, so that the stomach forms a small gastric sac of about 150cc, which can hold about 4-5 ounces of food. It has the advantage of not requiring the placement of foreign objects in the body and the procedure is remarkably effective for weight loss. Method: 2-6 cm of the sinus above the pylorus is preserved in the direction of the greater curvature of the stomach, the greater part of the stomach is removed along the long axis of the stomach, and the entire fundus is removed, leaving a “banana-shaped” stomach with a volume of about 60-80 ml Principle: To reduce the volume of the stomach and decrease the secretion of hormones that stimulate hunger. Advantages: It does not change the physiological state of the gastrointestinal tract and does not interfere with the normal process of digestion and absorption of food. Evaluation: Sleeve sleeve gastric surgery has good therapeutic effect on type 2 diabetes and is a widely used surgery for weight reduction and diabetes in Europe at present. What is the diet after sleeve gastric surgery? Generally speaking, in the early post-operative period, we must strictly follow the principles of small and frequent meals, light, soft, high protein, low fat, low sugar, avoiding cold, spicy and acid: 1. Try to use viscous and easily digestible foods that are slow to empty. Little and many meals gradually increase the quality and quantity in the diet according to the absorption situation. After surgery, eating more meals can ensure that the gastrointestinal tract can be easily emptied and can be fully rested. Of course, there is a limit to the number of meals, usually 4-6 meals per day is appropriate, each meal to 1/3-1/4 of the amount of gastric surgery before the degree, dinner should be less to ensure that the residual stomach has sufficient emptying rest time. 2. Choose a low-fat, light and soft diet. Low-fat diet can prevent fatty diarrhea which is common after surgery. Low-sugar diet can reduce gastrointestinal distension caused by sugar fermentation and make up for the reduced digestive power caused by reduced secretion of digestive juices and non-physiological reflux. 3, it is advisable to supply high protein, high calorie, low carbohydrate, less residue, easy to digest food. After most of the stomach is removed, many patients will have the sequelae of malnutrition in the short term, so it is necessary to strengthen the protein intake, pay attention to the supplementation of various vitamins and iron, potassium, sodium and chlorine; use less monosaccharides and disaccharides to prevent inducing dumping syndrome. In addition, lying down for about 30 min after eating has a better effect on preventing the occurrence of dumping syndrome. 4.Patients after sleeve gastric surgery should also pay attention to adding calcium and vitamin D containing foods to their diet, which is beneficial to prevent bone calcification 5.In the cooking method, we should pay attention to using cooking methods such as boiling, braising, steaming and stewing as much as possible, instead of using cold, deep-fried and raw frying methods, in order to facilitate the digestion and absorption of food.