| 优秀举重运动员降体重后体重控制与运动能力恢复的个案研究 |
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| 引用本文： | 屈成刚.优秀举重运动员降体重后体重控制与运动能力恢复的个案研究[J].中国体育科技,2011,47(3). |
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| 作者姓名： | 屈成刚 |
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| 作者单位： | 云南省体育科学研究所,云南,昆明,650041 |
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| 摘 要： | 目的:通过对优秀举重运动员大幅度降低体重导致运动能力大幅度下降后的能力恢复训练的个案进行研究,探索大幅度降低体重对运动员机体的影响和能力恢复期运动员机体各项指标的变化规律.方法:长期跟踪测试优秀举重运动员降体重后的体重控制与运动能力恢复期间的身体成分、血象(红细胞计数、血球压积、血红蛋白等)、肌酸激酶、血尿素、血清睾酮、皮质醇等指标的变化及营养情况调查.结果:运动员体重在降体重后控制良好,运动能力逐步恢复,血清睾酮持续低下.结论:大幅度持续降体重将导致运动能力和血清睾酮大幅度下降,在较长一段时间内难以恢复;随着能力恢复训练的进程,运动员的竞技能力逐渐上升,但并未完全恢复;降体重造成的HB等氧运系统指标下降能在较短时间内通过营养和训练手段的调节得以恢复.
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| 关 键 词： | 举重 优秀运动员 控体重 降体重 个案研究 |
A Case Study of Elite Weightlifter's Weight Control and Sports Ability Recovery after Weight-loss |
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| QU Cheng-gang.A Case Study of Elite Weightlifter's Weight Control and Sports Ability Recovery after Weight-loss[J].China Sport Science and Technology,2011,47(3). |
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| Authors: | QU Cheng-gang |
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| Institution: | QU Cheng-gang Yunnan Research Institute of Sports Science,Kunming 650041,China |
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| Abstract: | The purpose of this study is to explore the changing pattern of body indexes after weight-loss on weightlifter's body function and sports ability recovery.The weightlifter's weight control and body composition of sports ability recovery after weight-loss is monitored such as RBC,HCT,Hb,CK,URE,T and UFC.The result shows that after weight-loss,the weightlifter's weight control is good,sports ability gradually recovers,and the content of T decreases.It concludes that large-scale continually weight-loss can lea... |
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| Keywords: | weightlifting elite athlete weight control weight-loss case study |
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