长期运动训练对优秀女子中长跑运动员睾酮、皮质醇和睾酮/皮质醇比值的影响

Effects of Long-term Exercise on Testosterone, Cortisol and T/C Ratio in Elite Female Athletes of Middle-distance Race

观察长期运动训练对女子中长跑运动员的睾酮、皮质醇及睾酮/皮质醇比值变化的影响。对10名优秀女子中长跑运动员两年训练中的5个时间点的睾酮、皮质醇进行测试,实验方法为放射免疫法。女子中长跑运动员等级有提高的趋势;血清睾酮水平有下降再上升的趋势;皮质醇有下降的趋势;下降变化在整个时期内出现统计学意义,实验前后运动队睾酮/皮质醇比值有下降再上升的趋势。在长期训练时,优秀女子中长跑运动员机体出现对运动负荷不适应到适应的过程。

In order to observe the alternation on Testosterone,Cortisol and T/C in elite middle-distance race female athletes.after a long time exercise,the testosterone and cortisol were measured by radioimmunology.The level of long-distance race female athletes rose,and serum testosterone reduced firstly and increased lately;cortisol had the tendency of reduction,and the tendency was significant.The T/C ratio decreased firstly and increased lately.Elite female athletes of middle-distance race experienced the process from unadaptable to adaptable.