论文部分内容阅读
糖尿病是一种病因尚不清楚,但目前所知主要是以胰岛素分泌和作用障碍,导致以高血糖为共同特征的内分泌、代谢性疾病。近年该病在中老年群体中发病率有逐年上升的趋势。糖尿病的基础研究资料表明,糖尿病是一种遗传基因决定的全身慢性代谢性疾病,但遗传的不是糖尿病本身,而是以糖尿病的易感性,必须有环境因素的触发才能发病。糖尿病人中,Ⅰ型糖尿病患者相对较少(约占5%),属自身免疫性疾病,触发该病的环境因素包括:①特殊药物或化学物质;②饮食中某些食物成分;③病毒。而Ⅱ型糖尿病患者占多数(约占90%),诱发此病的因素有肥胖、体力活动减少以及在应激状况下(如感染、手术)等。
Diabetes is an etiology is not yet clear, but the current knowledge is mainly based on insulin secretion and dysfunction, leading to high blood sugar as a common feature of endocrine and metabolic diseases. In recent years, the incidence of the disease in the elderly population has increased year by year trend. Diabetes, basic research data show that diabetes is a genetically determined systemic chronic metabolic diseases, but genetic is not diabetes itself, but the susceptibility to diabetes, the trigger must be environmental factors in order to attack. Diabetic patients, type I diabetes relatively few (about 5%), is an autoimmune disease, trigger the disease environmental factors include: ① special drugs or chemicals; ② diet of some food ingredients; ③ virus. The majority of patients with type 2 diabetes (about 90%), the factors that cause the disease are obesity, decreased physical activity and in stress conditions (such as infection, surgery) and so on.