必需微量元素与人体健康

Indispensable Trace Elements and Health of Human Body

人的躯体与各内脏都是由多种化学元素组成的 ,人体现已检出 81种元素 ,其中有 1 4种是人体必需微量元素。微量元素与人体健康密切相关。本文阐述了必需微量元素在人体内的生理功能 ,同时简述了必需微量元素的来源。

The biochemical and physiological action of trace elements of human body were expanded.The source and reciprocity of indispensable trace elements and the functions of trace elements and their effects on human health were summarized.