| 大运动量训练期散打运动员血清指标变化的研究 |
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| 引用本文： | 赵学军.大运动量训练期散打运动员血清指标变化的研究[J].山西师大体育学院学报,2003,18(4):89-92. |
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| 作者姓名： | 赵学军 |
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| 作者单位： | 西安体育学院武术系,陕西,西安,710068 |
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| 摘 要： | 对大运动量训练期间散打运动员血清睾酮(totaltestosterone，T)、皮质醇(cortisol，C)、肌酸激酶(ereatinel kinase，CK)和血尿素(blood urea，BUN)变化进行了研究。研究显示，在整个训练过程中睾酮水平先下降后恢复到训练前水平；皮质醇水平先升高而后下降；T／C比值在训练初期变化幅度较大，但到训练后期其变化幅度减小；血尿素含量在训练过程中呈现走低趋势。研究得出上述指标的采用对运动员身体机能评价具有实践意义。
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| 关 键 词： | 散打运动员 血清指标 运动量 血清睾酮 血尿素 皮质醇 身体机能 |
| 文章编号： | 1008-8571(2003)04-0089-04 |
| 修稿时间： | 2003年9月20日 |
The Changes of Blood Indexes in Intensity Training of Elite Wushu Sanda Athletes |
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| ZHAO Xue-jun.The Changes of Blood Indexes in Intensity Training of Elite Wushu Sanda Athletes[J].Journal of Physical Education Institute of Shanxi Teachers University,2003,18(4):89-92. |
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| Authors: | ZHAO Xue-jun |
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| Abstract: | The purpose of this study is to investigate the changes of blood indexes such as levels of total testosterone, cortisol, creatine kinase and blood urea of elite Wushu Sahda athletes. It showed that in the intensity training, the leveled of T decreased in the initial period of training, while return to normal in the subsequently sampling points; the performance of C was contrasted to T; the ratio of T/C and CK activities were greatly affected by intensity training; the changes of BUN concentration decreased during intensity training. It suggested that there are great significances in evaluation of physical fitness by applying the above blood indexes. |
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| Keywords: | intensity training Wushu Sanda hormone metabolism evaluation of physical fitness |
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