Diabetic patients can eat goji berries in moderation, but eating goji berries usually do not have the effect of lowering blood sugar, diabetic patients need to use drugs to lower blood sugar, but also need to pay attention to diet and exercise. Goji berries usually do not have the effect of lowering blood sugar, but goji berries as a food diabetic patients can be eaten in moderation, replenish the body’s required nutrients. Diabetic patients need to use insulin, metformin, glibenclamide, acarbose and other drugs to lower blood sugar, but also need to be in the diet to cooperate, regular meals, small meals, less sugar, fat, cholesterol content of food, with moderate exercise, together to control blood sugar. It is recommended that diabetic patients should arrange their diets under the guidance of their doctors.