”People are divided into three, six, nine, wood divided into pear and rosewood.” And obesity is also divided into one, two, three degrees, and very heavy. Some “entry-level” obese people may only be a small belly slightly protruding only, this time just exercise and control diet to lose weight are said to adhere to. You do not know in the eyes of the “ashes level” obese, your situation is already very happy. Because, heavy obese people want to lose weight, may have to “cut the stomach”. For the severely obese (BMI ≥ 32), sleeve gastric surgery is an excellent way to lose weight. This surgical procedure involves the laparoscopic removal of two-thirds of the stomach, leaving one-third of its capacity, and it is also effective in reducing the secretion of hormones that stimulate hunger, i.e., reducing the person’s appetite. As a result, obese people are effectively limited in the amount of food they can eat after the procedure, thereby reducing the body’s absorption of nutrients. Gastric resection directly adjusts the body’s digestive and absorption system, which is very useful for treating severe obesity, in addition to improving chronic diseases caused by obesity. Of course, some girls who want to become beautiful are also keen to choose surgical weight loss. The effect of gastric resection surgery can lose 60-80% of the excess body weight in an average year, and after the recovery phase after the surgery is completed, the excess body fat has generally been lost, allowing a person to maintain an ideal weight range for a long time, and the effect of weight loss is quite stable. Therefore, people whose weight is still on the edge of overweight and obesity need to adjust their habits in time, and if they wait until obesity becomes more and more serious, they should consider weight loss surgery to cut their stomach.