近十余年来,高纤维饮食作为一种改善糖尿病糖脂代谢的辅助手段,日益受到重视。国外学者的研究表明:糖尿病患者饮食中添加一定量的食物纤维,能有效地降低餐后血糖的峰值,减少胰岛素的需要量,并对高脂血症也有改善作用。但选用何种食物纤维,随不同的国家地区而异。魔芋葡甘聚糖,为一种从魔 In the recent ten years, high-fiber diet has been paid more and more attention as an adjunct to improve the metabolism of diabetes and lipids. Foreign scholars’ research shows that adding a certain amount of dietary fiber to the diet of diabetic patients can effectively reduce the peak of postprandial blood glucose, reduce the requirement of insulin and also improve the effect of hyperlipidemia. However, the choice of what kind of food fiber, with different countries and regions vary. Konjac glucomannan, as a kind of magic