Diabetes is already a very common disease in China. The 8th edition of the Diabetes Map released by the International Diabetes Federation (IDF) shows that the number of adults with diabetes (20-79 years old) in China has reached 114 million, the largest number of people with diabetes in the world. It is also because of the steep increase in the number of people with the disease that people are slowly becoming more concerned about diabetes. Diabetes is a group of metabolic diseases characterized by high blood sugar. If people with diabetes are not controlled, their blood sugar will exceed the normal range, so many people use blood sugar to determine whether they have diabetes, and often confuse diabetes with high blood sugar. Diabetes is a metabolic disorder caused by hypoglycemia and high insulin resistance. In addition to high blood glucose, it also has obvious characteristics such as “three more and one less”, which is a relatively clear disease state, and there is no way to completely cure it with current medical treatment. However, hyperglycemia is different, because blood sugar itself is always changing, especially after a period of time after meals, blood sugar will appear to rise. But when we consume too much sugar, blood sugar will rise faster, prompting the pancreas to secrete a large amount of insulin in a short period of time, which will lead to pancreatic fatigue or functional decline in the long run, and will not be able to regulate the high blood sugar in time, thus forming a state of hyperglycemia, but if you control your diet and strengthen your exercise, hyperglycemia can be completely controlled. When you find that your blood sugar is too high, you should first go to the hospital to do the relevant tests and treat the situation according to the situation, rather than blindly thinking that this is diabetes and undermine your confidence. And even if it is diabetes, it is just as possible to get effective control of blood sugar and resume normal life through weight loss metabolic surgery, and the ultimate thing is to have a good mindset and actively cooperate with the treatment.