Diabetic patients can drink lactose-free milk in moderation, will not cause a significant rise in blood sugar, and help to replenish high-quality protein. Diabetic patients need to pay attention to dietary control, avoid eating foods containing too much sugar; lactose-free milk contains less sugar, not easy to cause dramatic fluctuations in blood sugar, diabetic patients can drink in moderation, to help replenish high-quality protein. In addition, sugar-free soy milk, soy products, eggs and other foods also help diabetic patients to supplement high-quality protein. Once there is a significant rise in blood glucose value, or abnormal physical condition, you need to consult a doctor for timely observation and standardized treatment under the guidance of clinicians.