First of all, generally speaking, the urine of healthy normal people does not contain sugar, and most people who contain sugar in urine are diabetic patients, because the lack of insulin in the body of diabetic patients can not normally decompose sugar in blood, which leads to hyperglycemia in patients, but the kidneys can excrete excessive sugar in blood from urine, so the urine of diabetic patients contains a lot of sugar.
Secondly, high blood sugar is not the patent of diabetics. In fact, normal people also have high blood sugar, such as high blood sugar caused by eating a lot of sugar in a short time. This situation will not harm people's health. Basically, everyone will have high blood sugar, especially after eating, which will appear briefly every day, but this situation will not lead to symptoms of urine sugar. What needs to be reminded is that if high blood sugar is not,
The difference between hyperglycemia and diabetes:
Hyperglycemia and diabetes are two different diseases, but they are related to each other. Hyperglycemia is an indicator of diabetes. Hyperglycemia refers to the high glucose content in the blood, which can cause diabetes, but it does not mean diabetes.
Patients with diabetes will have high blood sugar. Hyperglycemia will also lead to polyuria, thirst and excessive drinking. Diabetes is caused by disorder of endocrine system, which leads to disorder of glucose metabolism. However, in general, diabetes will have symptoms of hyperglycemia.