糖尿病病人膳食营养素摄入和营养状况调查分析

目的：了解住院糖尿病病人膳食营养素摄入情况和营养状况。方法：对我院５１例住院糖尿病病人进行了膳食调查、人体测量及部分实验室检查，对热能，营养素摄入情况和食物构成进行分析，并对病人的营养状况进行综合评价。结果：病人每天总热量摄入偏低，热能分配不尽合理，碳水化合物和优质蛋白质偏低，钙，锌，硒，视黄醇，硫胺素，核黄素等低于中国营养学会推荐的供给量标准（ＲＤＡ）。病人营养状况评价结果也不尽如人意，综合看只

An investigation of dietary intake andnutritional condition in 51 cases of diabetes patients

Objectives:To investigate the dietary intake and nutritional condition of diabetes patient. Methods:Fifty one patients with type 2 diabetes mellitus in our hospital were investigated for nutrient intake and nutritional condition in 1998.The patients were asked to make records for daily intake of all kinds of food for three days.Accordingto the results of body measurement and some of the laboratory examination,their nutritional condition were assessed. Results:It was found that the amount of daily food intake was lacking.Calcium,zinc and retinol equivalent were lower than those of recommended dietary allowance(RDA).Only 30% of them were normal in nutritional condition. Conclusions:It is suggested that an increase of food species are necessary for the diabetes patients.Further dietary instruction is needed for these patients.