【摘要】 应用原子吸收分光光度法测定了 2 30 0例健康孕妇及 1 5 0例未受孕健康妇女发中锌、铜、铁、钙的含量。结果表明 ,妊娠妇女微量元素缺乏率为 :铁 6 3 5 6 %、锌 4 4 2 6 %、钙 2 9 1 7%。研究揭示 ,微量元素与妊娠有非常密切的关系 ,应通过食疗调整 ,使孕妇体内微量元素维持在正常水平 ,保证孕妇的身体健康和胎儿的正常生长发育。更多还原

【Abstract】 The content of Zn,Cu,Fe,Ca in hair of 2300 healthy pregnant women and 150 healthy women was determined by AAS.The results showed that the ratios of lack of trace elements Fe,Zn,Ca in pregnant women’s hair were 63 56%,44 26% and 29 17% respectively.It indicated that the trace elements may be in close relation with pregnancy.In order to assure pregnant woman be healthy and foetus be grow normally,it should be maintain the normal levels of trace elements of pergnant woman by adjustment of dietotherapy.更多还原