糖尿病是由遗传因素、精神因素、微生物感染及其毒素、自由基毒素和免疫功能紊乱等致病因子在人体内出现一种或者同时出现,就会致使胰岛功能减退、胰岛素抵抗等现象,进一步发展引发机体内部三大营养物质(糖、脂肪和蛋白质)代谢紊乱和内环境紊乱。临床上高血糖为糖尿病的主要特点,典型病例可出现“三多一少”症状。患者血糖一旦控制不好会引发各种并发症,久之容易导致肾、眼、足等部位的并发症,且难以治愈。本文选择本院内分泌科收治的22例糖尿病患者和健康 Diabetes is caused by genetic factors, mental factors, microbial infection and its toxins, free radical toxins and immune dysfunction and other pathogenic factors appear in the human body or at the same time, it will lead to islet dysfunction, insulin resistance and other phenomena, and further development Trigger the body’s three major nutrients (sugar, fat and protein) metabolic disorders and internal environment disorders. Clinical high blood sugar for the main features of diabetes, the typical case of “more than three less” symptoms. Once the patient’s blood glucose control is not good will trigger a variety of complications, a long time easily lead to complications of the kidney, eyes, feet and other parts, and difficult to cure. This article chooses 22 patients with diabetes mellitus and health in our hospital endocrine department