糖尿病病人体内胰岛素相对或绝对不足,若象正常人一样进食,饭后血糖必然异常增高,使病情加重,因此对所有类型的糖尿病患者,饮食疗法就象盖房子打地基一样,是基础疗法,口服降糖药的病人,都需要合理的饮食治疗。轻型的病人,只需饮食控制就可使症状逐渐消失,血糖和尿糖可降到正常水平, Diabetic patients in the relative or absolute lack of insulin, if normal people like to eat, blood sugar must be abnormally increased, aggravating the disease, so for all types of diabetes, diet therapy is like building a house as the foundation, is the basic therapy, oral Patients with sugar drugs, need a reasonable diet. Light-weight patients, just diet can make the symptoms gradually disappear, blood sugar and urine sugar can be reduced to normal levels,