文档介绍：1 巴马瑶族自治县居民膳食结构及营养状况评价作者: 黄丽, 梁家****黄世光, 夏都烈, 邓远平, 黄艳群【摘要】目的了解巴马县居民膳食结构与健康状况, 为营养改善工作提供科学依据。方法运用分层整群抽样方法,抽取 3 个乡镇、 6 个村、 540 户,其中 180 户进行膳食调查、医学体检和血红蛋白、血糖测定。结果每标准人日摄入能量 ,达推荐摄入量(RNI) 的 % 。蛋白质、脂肪摄入量分别为 、 ,提供能量的比例分别为 % 、 % 。视黄醇、硫***素、核黄素摄入分别为 μ gRE 、 、 , 分别占 RNI 的 % 、 % 、 % 。钙、铁、钠摄入量分别为 、 、 , 分别占适宜摄入量(AI) 的 % 、 % 、 % 。动物性食物提供的蛋白质占 % ,动物性脂肪占脂肪总量的 % 。营养不良率为 %, 肥胖率为 % ,超重率为 % , 贫血率为 % 。结论巴马县居民的营养摄入不甚 2 理想,能量、蛋白质摄入偏低,钙及视黄醇摄入明显不足, 钠的摄入量偏高。营养不良及贫血仍较严重。【关键词】营养调查;膳食调查;巴马县 Abstract: Objective To survey the dietary elements and health state of the Yao nationality in Bama county of Guangxi Zhuang Autonomous Region for improving the inhabitants ’ nutrition status. Methods A stratified cluster sampling way was used to sample 540 families from 3 countries, 6 countries in Bama county. Of 180 families underwent diet surveys, physical examination and both hemoglobin (Hb) and blood glucose determination. Results The 1-day average of energy intake of per capita was kcal, reached to % of the mended nutrition intake (RNI). The protEin and fat intakes were and , respectively. The ratio of providing energy was % and %, respectively. The intakes of retinol, thiamine and ovoflavin were μ gRE, , , accounting for %, % and % of RNI. The intakes of Ca, Fe and Na were , and , respectively, which accounted for %, % and % of adequate intake (AI), respectively. 3 % of the protein was from animal food. Animal fat accounted for % of the total fat. The prevalence of malnutrition was %, the obesity was %, the overweight was %, and the anemia was %. Conclusion The nutrition status of the inhabitants in Bama county is not so satisfactory, the energy and protein intake is low, Ca and retinol intakes can not reach to the standard mendation index, t