A painless life without illness is what everyone aspires to. With the advancement of medical treatment, people no longer have a high probability of dying from infection when a wound occurs as it did in ancient times. Today, many people only experience the common cold and fever throughout their lives. However, diabetes, which is currently growing in our country, is the equivalent of a bridge that connects people to the disease. As a result of diabetes, people are also becoming aware of various related complications, including cardiovascular disease, retinopathy, and nephropathy. In general, these diseases are not easy to develop, and the emergence of diabetes has exposed many people to a variety of concomitant conditions. The high prevalence of diabetes is also essentially a problem of obesity. The current composition of the diabetes group in China is mainly composed of obese people, precisely because of the insulin resistance generated by excessive accumulation of abdominal fat, which leads to diabetes. In the end, it is very necessary to avoid making your body suffer from various diseases and prevent yourself from being obese. In addition, if you are already obese and have type 2 diabetes, the best way to prevent complications is to treat your diabetes as soon as possible. Gastric bypass surgery is a treatment for obese type 2 diabetic patients, which can limit the amount of food and reduce nutrient absorption, allowing the body to actively reduce sugar absorption while achieving weight loss. Once the problem of abdominal fat accumulation is solved, insulin resistance is also solved.