长期冬泳锻炼对老年性激素水平及血清炎性因子的影响  

Effects of Long-term Winter Swimming Exercise on Elderly People's Sex Hormone and Serum Inflammatory Factors

作　　者：王禾[1] 高海宁[1] 赵泽霖[1] 

机构地区：[1]沈阳体育学院运动人体科学学院,辽宁沈阳110102

出　　处：《沈阳体育学院学报》2015年第5期97-100,共4页Journal of Shenyang Sport University

基　　金：国家体育总局重点研究领域攻关课题(项目编号:201213074)

摘　　要：目的:通过观察长期冬泳对老年性激素及血清炎性因子的影响,探讨长期冬泳锻炼对调节老年人性激素水平以及改善机体低炎症状态的作用。方法:选取长期冬泳锻炼老年男性25人为冬泳组,取沈阳市辽河社区同龄老年男性20人为对照组,实验前冬泳组、对照组均进行身体检查为正常。冬泳组老年人继续保持5次锻炼以上/周,指标测试时间为2013年1月、2013年4月及2014年1月,持续冬泳时间约6个月。采用化学发光法测定血清T、E2、LH,采用酶联免疫吸附法测试血清TNF-α、IL-6和APN水平。结果:冬泳组血清T水平显著高于对照组(P<0.01),且保持相对稳定和较高的水平,血清E2、LH变化不明显;冬泳组血清TNF-α水平的自身比较呈明显下降(P<0.01)和P<0.05),而血清IL-6、APN水平均低于对照组,但差异性没有统计学意义(P>0.05)。结论:长期冬泳锻炼有提高老年人血清T水平及降低血清TNF-α、IL-6水平的作用。Objective： By means of observing the effects of long-term winter sw imming on elderly people＇s sex hormone and serum inflammatory factors,the paper aims to explore the effect of the sw imming exercise on regulating elderly people＇s sex hormone level and improving the body ＇s low inflammation state. Methods： 25 long-term winter sw imming male exercisers were selected as winter sw imming group,and 20 even-aged elderly men from Liao River Community in Shenyang were selected as control group. Prior to the test,physical examination was conducted for the testees of the tw o groups and the results were normal. In winter sw imming group,the testees kept exercising above 5 times a week. Index tests were done in January of 2013,April of 2013 and January of 2014,and winter sw imming time continued about 6 months. The chemiluminescence method was used to determine the serum T,E2 and LH,and ELISA method was used to determine the serum TNF- α,IL-6 and APN level. Results： The level of serum T in winter sw imming group was significantly higher than that of the control group（ P〈 0. 01） and their serum T kept the relatively stable and higher level,and serum E2,LH did not change significantly; the levels of serum TNF-α show ed a significant decline compared with its ow n（ P〈 0. 01 and P〈 0. 05）,but serum IL-6 and APN were significantly low er than those in the control group while the differences show ed no statistical significance（ P 〉0. 05）. Conclusion： Long-term winter sw imming exercise can help elderly people to improve the level of serum T and low er the level of serum TNF-α and IL-6.

关 键 词：冬泳 老年人 性激素 炎性因子 

分 类 号：G804.52[文化科学—运动人体科学]