Can I lose weight with gastrectomy if I am 190 and weigh 210 pounds? Gastrectomy can reduce weight, and the weight loss effect is relatively significant, generally within two years after the operation can lose about 10-15 BMI or 70% of the excess weight. For those who have a high BMI (more than 40) and it is difficult to reduce the amount of food, gastric surgery can achieve the desired effect of weight loss, how many pounds can do gastric surgery followed by an understanding. The full name of gastrectomy is laparoscopic gastrectomy, also known as sleeve gastrectomy. The principle of gastrectomy is to use laparoscopy to cut out the greater curvature of the stomach vertically, so that the stomach creates a small gastric pouch of about 150 cc, 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 surgery is highly effective in weight loss. Indications for Gastrectomy? 1. Those who have tried non-surgical methods such as exercise therapy, dietary control, medication, Chinese herbal medicine and dietary therapy, all of which have failed. 2.Body Mass Index (BMI) is greater than 27.5, accompanied by serious complications, such as high blood sugar, high blood pressure, high blood lipids and other metabolic diseases, because the body state at this time already belongs to the “morbid obesity”, can be considered to reduce the weight of the surgery to alleviate obesity. 3. Patients between the ages of 16 and 65 who meet the above requirements (1) and (2) can undergo weight loss surgery. People who are not suitable for weight reduction surgery 1. Female patients who plan to get pregnant within 1 year are not recommended to undergo weight reduction surgery in the near future. 2, poor general condition, serious cardiopulmonary dysfunction, poor ability to tolerate surgery, and great risk of surgery are not advocated for weight reduction surgery. Can I lose weight by gastrectomy if I am 190 pounds tall and weigh 210 pounds? Eligibility for gastrectomy cannot be based on weight alone, height is also a more important factor. If you have a BMI, you will need to undergo a pre-operative physical assessment before you can undergo the procedure.