As the traditional treatment for diabetes, the internal medicine approach is still dominant today. And as research in this area intensifies, more and more effective glucose control medications are being introduced, bringing a better experience to the treatment of glucose patients. Traditional medical therapy is mainly used to lower blood sugar and insulin resistance through behavioral control and medication to enhance the effect of insulin, and to supplement insulin with direct injection or insulin for patients who need it. Although this type of treatment is relatively basic, it can be applied to all types of patients, and the acceptance of patients is relatively high in the initial stage. However, the shortcoming is that this treatment method requires lifelong maintenance. This means that the patient basically has to stay on medication or insulin all the time, which is a relatively large cost in the long run. And because there is no relief for the islets, the condition will become more and more severe, and in the end, complications are still inevitable. In addition to this, long-term treatment may also leave patients feeling a low quality of life and may experience rejection and reluctance to cooperate with treatment, coupled with the progression of the disease. At present, there is no very effective cure for diabetes, so after suffering from diabetes, patients basically have to live in the shadow of the disease and can only look forward to more effective treatments in the future to relieve this pain. However, if you are an obese type 2 diabetic, you can now also choose to be treated through weight loss metabolic surgery, which, although not a cure for diabetes, will most likely help you return to a normal life, get rid of the medication, and greatly improve your quality of life.