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为探讨健身锻炼对老年男子微量元素的影响，对照５１名健身锻炼和４８名非锻炼老年男子血清微量元素含量。发现老年男子血清Ｃｕ、Ｃａ、Ｐ、Ｍｇ含量处于成人正常值的下限水平，老年男子血清Ｚｎ含量高于成人正常值上限。健身锻炼可降低血清ｈ含量（Ｐ＜０．０２），降低血清Ｚｎ／Ｃｕ比（Ｐ＜０．０５），降低血清ｐ含量（Ｐ＜０．０５），降低血清 Ｍｇ含量（Ｐ＜ ０．００１）。提示健身锻炼可影响老年男子血清微量元素含量，进行健身锻炼的老年男子应注意微量元素的摄入，注意营养平衡。
In order to investigate the effect of physical exercise on the trace elements of the elderly men, the content of serum trace elements in 51 fitness exercise and 48 non-exercise elderly men were compared. It was found that the content of Cu, Ca, P, Mg in the serum of the elderly men was lower than the normal value of the adults, and the serum Zn level in the elderly men was higher than the upper limit of normal in adults. Fitness exercise can reduce serum h content (P <0.02), reduce the serum Zn / Cu ratio (P <0.05), lower serum p content (P <0.05), lower serum Mg content (P < 001). Tip fitness exercise can affect the content of serum trace elements in elderly men, elderly men should pay attention to fitness exercise intake of trace elements, pay attention to nutritional balance.