Diabetes mellitus is a group of metabolic diseases characterized by hyperglycemia. In a normal person's body, blood sugar can be controlled within a certain range through hormone conversion and metabolism. In diabetic patients, it is due to insufficient insulin secretion or impaired biological function, or both, which leads to blood sugar disorder. That is, the sugar absorbed by food can not be well converted, resulting in high sugar.
Long-term hyperglycemia in diabetes will lead to chronic damage and dysfunction of various tissues, especially eyes, kidneys, heart, blood vessels and nerves. However, diabetes is an incurable disease. Blood sugar can only be regulated by diet, drugs and exercise. In terms of diet, all foods contain sugar. For fruits, you can avoid the staple food between meals and choose fruits with lower sugar content. Every time you eat 1/4-2/ 1 fruit, you can eat it together. And the blood glucose control is ideal (fasting blood glucose 7mmol/L, postprandial blood glucose11.1mmol/L).
1. Apple: Apple is sweet and sour, and its sugar is slowly and evenly absorbed by the human body, which is not easy to cause large fluctuations in blood sugar.
2. Peaches: rich in protein, fat, sugar, calcium, phosphorus, vitamins, organic acids and a lot of water. It has the functions of nourishing blood and benefiting qi, nourishing yin and promoting fluid production, but it is edible.
3. Pitaya: Juice is sweet. Detoxification, protecting stomach wall, preventing constipation and improving skin quality.
4. Banana: It lowers blood pressure, protects arterial blood wall, has high nutrition, reduces calories and is rich in dietary fiber.
5. Pear: Pear is sweet and slightly sour, which has the functions of nourishing the lungs, resolving phlegm and relieving alcoholism.