宁波市鄞州区4～5岁幼儿膳食营养状况调查

发布时间：2018-02-02 11:15

本文关键词： 膳食调查营养状况儿童　出处：《现代预防医学》2015年13期 　论文类型：期刊论文

【摘要】：目的了解鄞州区4、5岁幼儿营养摄入状况,为开展4、5岁幼儿合理膳食提供依据。方法采用分层整群随机抽样,抽取鄞州区中心区、郊区各1所幼托机构,采用三日膳食称重法和膳食记录法,调查了337名4、5岁幼儿的膳食摄入情况。结果与中国居民膳食营养素参考摄入量相比,4、5岁幼儿热量、蛋白质、维生素C、钙、钾、锌摄入不足。膳食能量来源中谷类所占比例为52.7%,碳水化合物摄入偏低。脂肪来源中,动物类食物占74.2%,动物性脂肪摄入偏高。维生素C来源中水果仅占17.2%,摄入量偏低。蛋白质、钙的来源中,豆类仅占6.4%和7.1%,豆类摄入不足。结论应对幼儿的日常膳食进行适当干预,以保证4~5岁幼儿的健康成长。
[Abstract]:Objective to understand the nutritional intake of children aged 4 to 5 years in Yinzhou district, and to provide the basis for the development of reasonable diet for children aged 45 years old. Methods stratified cluster random sampling was used to select one nursery care institution in the central district of Yinzhou district and one in the suburb of Yinzhou district. The dietary intake of 337 children aged 4 to 5 years old was investigated by dietary weighing method and dietary record method in 3rd. Results compared with the reference intake of dietary nutrients of Chinese residents, the calorie and protein of children aged 4 to 5 years were compared. The intake of vitamin C, calcium, potassium and zinc was insufficient. The proportion of cereals in dietary energy sources was 52.7 and carbohydrate intake was low. Among the fat sources, animal foods accounted for 74.2%. The intake of animal fat was on the high side. Fruit accounted for 17.2% and intake was low in vitamin C. beans accounted for only 6.4% and 7.1% in protein and calcium sources. Conclusion the proper intervention should be carried out to ensure the healthy growth of children aged 4 ~ 5 years.
【作者单位】：宁波市鄞州区横溪中心卫生院;宁波市鄞州区疾病预防控制中心;
【分类号】：R151
【正文快照】： 4、5岁幼儿处于生长发育阶段,对各种营养素的需求量较高,合理、平衡的膳食结构才能满足其正常新陈代谢的需要,为儿童后期的健康成长奠定坚实的基础。随着经济的发展,我国居民以谷类为主的传统膳食模式,正处于营养转型的阶段[1],该阶段是预防学龄前儿童营养不良及纠正其他不良

【参考文献】