Many people do not understand type 2 diabetes and often misunderstand this common disease and are prone to listen to rumors that can cause their health to deteriorate again. Type 2 diabetes accounts for more than 90% of all diabetes cases. At present, the number of people with type 2 diabetes in China has reached more than 50 million, and the incidence is still increasing. Diabetes is often combined with hyperlipidemia and hypertension, which brings about serious complications such as cardiovascular and cerebrovascular diseases, renal damage, limb necrosis, and fundus vasculopathy, which seriously affects the quality of life and life expectancy of patients, and brings a heavy burden to patients and society. At present, type 2 diabetes is mainly treated by internal medicine, including diet control, exercise and lifestyle interventions, oral administration of various hypoglycemic drugs and insulin injections, but the effect is not ideal and easily leads to a decline in quality of life. In addition, these treatments cannot completely prevent the occurrence of diabetic complications. In response to this situation, Professor Wu Liangping, Director of Bariatric and Metabolic Surgery of Youdao Doctor Group, strongly favors the treatment of diabetes through bariatric and metabolic surgery, which is also very effective in the treatment of type 2 diabetes, not only improving blood sugar and metabolic disorders, but also reducing the occurrence of diabetic complications in the long term. A large amount of clinical data proves that the current complete remission rate (clinical cure rate) of weight loss metabolic surgery for type 2 diabetes reaches more than 80%, and the overall effectiveness reaches more than 95%, and it becomes a reality for type 2 diabetes patients to get rid of internal medicine to keep their blood sugar stable. Although diabetes brings many inconveniences to patients’ lives, as long as it can be controlled scientifically and regularly, there is no problem to live for decades more without complications. On the contrary, if you do not control it and give up on yourself, it is possible that various complications will come in a few years and life will fall into the abyss from then on.