摘要
目的 了解3～6岁儿童饮食情况和铁(Fe)缺乏情况，为健康膳食提供指导。方法 对1104名3～6岁学龄前儿童进行膳食调查和抽取静脉血进行血红蛋白(Hb)、Fe^+3、红细胞内游离原卟啉(FEP)含量检测。结果 饮食正常者795名，偏食者269名，厌食者40名；偏食、厌食者Fe^3+摄入量和血中Hb、Fe^3+、FEP／Hb含量明显低于饮食正常者。结论 养成良好的膳食习惯和科学合理的膳食对预防儿童铁缺乏具有重要意义。
Objective To investigate the diet and iron deficiency in children of 3 - 6 years old and offer instructions for healthy diet. Methods The Dietary survey and content determination of Hb, Fe +3 and FEP in venous blood were made in 1104 children aged 3-6. Results 795 children had healthy diet while 269 children had food preference and 40 children had anorexia;the intake of Fe+3 and content of Hb,Fe+3 and FEP/Hb in blood of the children with food preference and anorexia were significantly lower than those with ...
