摘要：目的 了解儿童体内铁、钙、锌、铜、镁、铅6种微量元素失衡情况及其年龄分布特点,为早期预防和综合治疗提供依据.方法 使用AA-700型原子吸收光谱仪检测福州地区732例儿童静脉血中铁、钙、锌、铜、镁、铅的含量.结果 732例中,缺钙164例,占22.40%;缺锌158例,占21.04%;缺铁136例,占18.58%;高铅血症272例,占37.16%.缺钙、缺锌、缺铁及高铅血症的发生与年龄及饮食结构有关.结论 福州地区儿童存在一定程度的钙、锌、铁微量元素缺乏,且一定比例儿童血铅水平偏高.建议定期对儿童进行各种血微量元素检测,按照需要调整儿童饮食结构. Abstract： Objective To investigate blood contents of 6 trace elements,including Fe, Ca, Zn, Cu,Mg and Pb,children in Fuzhou area,and understand the level of trace elements as well as the distribution of age, so as to provide basis for prevention and cure at the early stage. Methods Blood contents of Fe, Ca,Zn,Cu,Mg and Pb of 732 cases of children in Fuzhou region were detected by using the AA-700 atomic absorption spectrometer. Results In 732 cases, 164 cases of calcium deficiency,accounting for 22. 40%, 158 cases of zinc deficiency, accounting for 21.04%, 136 cases of iron deficiency,accounting for 18. 58% ,272 cases of high blood lead levels ,accounting for 37. 16%. Calcium deficiency, zinc deficiency, iron deficiency and high blood lead levels are related to age and diet. Conclusions There exist the lack of Ca,Zn and Fe to some degree,and a certain percentage of high blood lead levels of children in Fuzhou. It is recommended to detect various trace elements from blood of children regularly, and adjust the diet of children in accordance with need timely.

关键词：福州地区 儿童 微量元素失衡 检测结果分析 area 

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