摘要
目的观察临潼矿泉疗养因子对疗养飞行人员血液中铅(Pb)、镉(Cd)、铜(Cu)、锌(Zn)、钙(Ca)、镁(Mg)、铁(Fe)7种微量元素含量的影响。方法将45名疗养飞行员随机分为3组(对照组、矿泉游泳组和矿泉浴组),每组15人。3组飞行员除进行正常疗养外,矿泉游泳组和矿泉浴组每天分别进行1次游泳锻炼和矿泉浴,2周后测量3组人员铜、锌、钙、镁、铁、铅、镉7种元素全血水平。结果与实验前比较,实验后矿泉浴组血液中铜、锌、钙含量有增高趋势(P>0.05),血铅显著性下降(P<0.05),其他微量元素含量均有不同程度降低(P>0.05)。矿泉游泳组实验后铜、钙、镁有增高趋势(P>0.05),锌显著性增高(P<0.05);铅、镉元素显著性降低(P<0.05)。对照组铜、锌、铁、镁含量较实验前有增高趋势(P>0.05)。实验后矿泉游泳组、矿泉浴组与对照组组间比较锌元素有显著性增高(P<0.05),铅元素显著性降低(P<0.05)。结论疗养期间矿泉疗养因子可能对飞行人员体内微量元素有调节作用。
Objective To observe the effect of mineral spring convalescent factors in Lintong on the changes of lead（Pb）, cadmium（Cd）,copper（Cu）, zinc（Zn）,calcium（Ca）,magnesium（Mg）and iron（Fe）in the blood of pilots.Methods Forty-five pilots dur- ing convalescence were randomly divided into 3 groups （control group, spa swimming group and spa bath group）, 15 cases in each group.Besides normal convalescence, the spa swimming group and spa bath group were treated with swimming or bathing one time everyday for 2 weeks. Before and after the experiment, the concentration of Pb, Cd, Cu, Zn, Ca, Mg, Fe in blood were measured. Results As compared with pre-experiment, Cu,Zn, Ca of spa bathing group tended to increase（P〉0.05）, Pb decreased significantly （P 〈0.05）,while other trace elements tended to decreased （P 〉0.05）.Cu, Ca, Mg in spa swimming group tended to increase （P 〉 0.05）,Zn increased and Pb, Cd decreased significantly（P〈0.05）.The concentration of Cu,Zn, Fe and Mg in control group tended to increase（P〉0.05）.As compared with the control group, Zn in spa swimming and bathing group increased and Pb decreased significantly（P〈0.05）.Conclusion Spring convalescent factors may regulate concentration of trace elements in pilots＇ blood.
出处
《中国疗养医学》
2010年第12期1059-1060,共2页
Chinese Journal of Convalescent Medicine
基金
军队后勤科研项目(CLZ09R10
08G107)
关键词
矿泉浴
游泳
飞行员
微量元素
Spa bath
Spa swimming
Pilot
Trace elements
