Many people do not know that there is a transitional period between a normal person and a diagnosis of diabetes, called “pre-diabetes”. According to the National Health Planning Commission, 50.1% of adults are currently pre-diabetic and may become newly diabetic every day. In fact, if you are diagnosed with pre-diabetes, you have a certain chance of getting rid of it if you pay more attention to diet and exercise. So how do you reverse pre-diabetes? Here’s what you can do: 1. Control your diet. Here the control diet in addition to less intake of high-calorie high-sugar food, fatty meat eat less, avoid greasy, avoid too salty, less or no MSG, but also need to control the staple food. Nowadays, most staple foods are refined rice, which raises sugar quickly. For pre-diabetic patients, it is advisable to use coarse grain buns such as corn flour, buckwheat flour and oat flour for staple foods. It is specifically recommended to consult the nutrition department of a regular hospital and strictly follow medical advice; 2. Exercise for one hour after meals is good for lowering postprandial blood sugar; 3. Stay away from smoking and alcohol. Drinking alcohol will cause blood sugar to drop, induce hypoglycemia and affect the treatment, and also accelerate the metabolism of hypoglycemic drugs and affect the efficacy of drugs. 4.Take regular blood sugar test and review. Some patients think that pre-diabetes is just a small matter, they pay attention to the diet on the line, put this matter aside. But in fact, active detection and review can help patients to control blood sugar more effectively. Pre-diabetes can be described as “a blessing among misfortunes”. As long as active control, there is still a chance of reversal. In the case of obese patients, the most important thing is to control weight after the development of prediabetes. Bariatric surgery can effectively reduce body weight by limiting food intake and absorption, and can reduce the risk of diabetes by 78% in obese and overweight people after surgery. And for pre-diabetic patients or even diabetic patients, it can also improve blood sugar and metabolic disorders in the near future, reducing weight and lowering sugar at the same time