Patients with high blood sugar can drink unsweetened yogurt or plain milk in moderation when their blood sugar control is stable. 1. Yogurt and pure milk are rich in protein, lipids, vitamins, calcium and other nutrients, diabetic patients drinking yogurt or pure milk can supplement the body’s required nutrients. 2. For the choice of yogurt and milk, yogurt is best fermented plain yogurt, do not buy the kind of yogurt on the market with a lot of added sugar or flavoring agents, the above yogurt will affect the blood sugar steady; pure milk can choose low-fat or skimmed, and contains low sugar or sugar-free milk. Whether it is yogurt or plain milk, be careful not to drink too much at once. Too much will cause calorie overload, which is not conducive to blood sugar control. Patients with high blood sugar should pay attention to balanced nutrition in their lives, drink unsweetened dairy products in moderation, and measure their blood sugar regularly.