CAJ | 학술논문

世界卫生组织的研究报告显示，营养性铁缺乏和锌缺乏是严重影响儿童健康的常见营养素缺乏问题，是威胁发展中国家2岁以下幼儿身心健康的主要原因之一。铁和锌缺乏症每年引起约数万名5岁以下儿童死亡。婴幼儿是铁和锌缺乏的高危人群。造成缺铁的原因与膳食中铁摄入不足以及吸收铁生物利用率低等有关，饮食摄入不足或吸收不良是发展中国家婴幼儿期锌缺乏的常见原因。铁缺乏可影响免疫功能，增加婴儿感染的风险；锌缺乏可影响儿童的生长发育，造成生长发育和精神发育迟缓以及行为发育障碍，是引起2岁以下幼儿生长发育迟缓的主要原因之一。补充营养素以及应用营养素强化食品可减少儿童铁和锌缺乏的发生，并具有较高的成本效益，应作为优先推荐的干预措施，降低儿童铁和锌缺乏的患病率，改善儿童营养状况。
세계위생조직적연구보고현시，영양성철결핍화자결핍시엄중영향인동건강적상견영양소결핍문제，시위협발전중국가2세이하유인신심건강적주요원인지일。철화자결핍증매년인기약수만명5세이하인동사망。영유인시철화자결핍적고위인군。조성결철적원인여선식중철섭입불족이급흡수철생물이용솔저등유관，음식섭입불족혹흡수불량시발전중국가영유인기자결핍적상견원인。철결핍가영향면역공능，증가영인감염적풍험；자결핍가영향인동적생장발육，조성생장발육화정신발육지완이급행위발육장애，시인기2세이하유인생장발육지완적주요원인지일。보충영양소이급응용영양소강화식품가감소인동철화자결핍적발생，병구유교고적성본효익，응작위우선추천적간예조시，강저인동철화자결핍적환병솔，개선인동영양상황。
Research Report WHO display, Nutritional iron deficiency and zinc deficiency is common in children's health seriously affect the nutrient deficiency problems, one of the prime reasons of children below 2 years old the threat of physical and mental health in developing countries. Iron and zinc deficiency caused about tens of thousands of deaths of children under 5 years old. Infants are at high risk of iron and zinc deficiency. The cause of dietary was iron intake and absorption of low utilization rate of iron bioavailability, common causes of developing infantile zinc deficiency is inadequate dietary intake or malabsorption. Iron deficiency can affect the immune function;increase the risk of infant infection;Zinc deficiency can affect the growth and development of children, bring about growth and mental retardation, behavior disorders, is the main cause of growth retardation in children under 2 years old. To add nutrients as well as the application of nutrients fortified food can reduce iron and zinc deficiency in children, cost effective and has higher, should be the preferred intervention measures, to reduce the prevalence of children with iron and zinc deficiency, improve the nutritional status of children.