孕晚期孕妇钙元素含量对新生儿出生状况的影响

目的：探讨微量元素钙含量对新生儿出生状况的影响。方法：采用原子吸收光谱法测定816例孕晚期孕妇血清中钙元素的含量．并对所有新生儿进行体重、身长的测量及Apgar评分。结果：孕晚期孕妇钙元素缺乏者占59．80％．母钙元素正常者其新生儿出生时的体重高于母钙元素缺乏者新生儿出生时的体重，两者间差异有统计学意义。钙元素缺乏者其新生儿出生时的Apgar评分中，〈8分的人数构成高于钙元素正常者的新生儿人数．两者间差异有统计学意义。结论：孕晚期孕妇钙元素含量对新生儿出生状况有一定影响。孕妇在妊娠期间应加强营养，增加体内钙元素的含量和活性．以保证母婴健康。

Fluence of calcium level of the pregnant women during the later period of the pregnancy on their newborns'birth status

Objective：To explore the in fluence of calcium level of the pregnant women on their newborns＇birth status. Methods：A tomic absor pti on spectr ophotomctry was used to determine the calcium content in serum of of 816 pregnant women and the body weight and height of their newborn babies were measured and Apgar Grade was evaluated. Results： The incidence of calcium deficiency accounted for 59.80 % , and in the mothers whose had the calcium elements were in the normal range, their newborns weightedsignificantly more than those newborns whose mothers were in deficiency of calcium. In those newborns whose mothers were deficient calcium elements , the number of less than 8 in Apgar score was significantly higher than those newborns whose mothers were adequate of calcium elements.Conclusion：Deficiency of ealeiurn elements of pregnant women during the later period of the pregnancy might affect their newborns＇birth status. Pregnant women should improve food structures to enrich nutrition including the content of calcium elements so that to provide mother and neonate healthy.