摘要
目的了解婴幼儿体内微量元素含量。方法对720例0-6岁婴幼儿采用原子吸收分光光度法,检测全血中锌、铁、铜、钙、镁5种微量元素进行检测。结果720例中有元素缺乏者576例,轻度144例,重度432例。结论预防儿童微量元素缺乏,合理补充微量元素对婴幼儿健康至关重要。
Objective： To understand trace dements of infants＇ body. Method： The content of elements of blood of 720 infants under 6 years old age were determined. The content of serum zinc （ Zn）, iron （ Fe）, copper （ Cu）, calcium （Ca） and magnesium （Mg） were detected with atomic absorption technique. Result： The number of deficiency was 576 In 720 infants. Heavy deficiency was 432 and light deficiency was 144 in 576 infants. Conclude ： It is very important for infants to prevent deficiency of trace elements and improve nutritive status through mineral element supplementation.
出处
《中国优生与遗传杂志》
2009年第7期120-120,134,共2页
Chinese Journal of Birth Health & Heredity
关键词
婴幼儿
全血
微量元素
元素缺乏
Whole blood
Trace elements of infants
Insufficiency of element
