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立姿振动力量训练对男青年心脏泵血功能的影响
The Effects of the Standing Vibration Strength Training on Cardiac Pumping Function in Young Men

DOI: 10.12677/APS.2014.23006, PP. 30-36

Keywords: 立姿振动,力量训练,心脏泵血
Standing Vibration
, Strength Training, Cardiac Pump

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Abstract:

目的:探讨立姿振动力量训练和传统力量训练后,心脏泵血的变化。方法:32名男性志愿者,在立姿振动或传统训练条件下,负重深蹲训练12周,测试实验前、后安静时心脏泵血能力。结果:实验组左室射血前期和收缩期延长,心输出量、心指数和每搏量、搏功和每分功降低,与对照组的差异显著(P < 0.05),其他组内、间的差异不显著(P > 0.05)。结论:低频高幅立姿振动力量训练减弱心脏泵血能力。
Objective: To investigate the changes of cardiac pumping function in young men after the standing vibration strength training and traditional strength training. Methods: Squat training was carried out in 32 male volunteers in the condition of traditional or standing vibration for 12 weeks, the heart pumping ability in rest is tested before and after experiment. Results: Ejection pre-period and systolic period of experimental group was prolonged; cardiac output, cardiac index, stroke volume, stroke work and work per minute were lowered; the difference was significant compared with the control group (P < 0.05), the differences between the other groups were not significant (P > 0.05). Conclusion: Standing vibration in low-frequency high amplitude strength training weakened pumping ability of the heart.

References

[1]  王瑞元 (2002) 运动生理学. 人民体育出版社, 北京, 102-105.
[2]  梅传林, 曾云华, 李志光等 (1990) 混凝土振动器作业对工人心脏功能的影响. 中国应用生理学杂志, 6, 365-366.
[3]  孙庆祝, 郝文亭, 洪峰 (2011) 体育测量与评价. 第二版, 高等教育出版社, 北京, 112-132.
[4]  尹军, 万智维 (2011) 两种核心力量训练方法对腹部肌群肌力变化影响的比较研究. 中国体育科技, 47, 10-14.
[5]  吕青, 张利峰, 钟家银等 (2010) 跳远运动员髋关节振动力量训练效果的研究. 天津体育学院学报, 25, 293-296.
[6]  彭春政 (2004) 全身振动对肌肉力量和柔韧性的影响. 北京体育大学学报, 27, 349-351.
[7]  刘北湘 (2011) 振动训练对肌肉弹性成分的影响. 成都体育学院学报, 37, 55-59.
[8]  姚泰 (2004) 生理学. 第6版, 人民卫生出版社, 北京, 204-205.
[9]  徐树礼 (2012) 站姿振动对血液流变性的影响. 天津体育学院学报, 27, 535-539.
[10]  林立, 聂继池, 张春之等 (2000) 局部振动对周围神经与血管机能影响的研究. 中国职业医学, 27, 9-10.
[11]  张春之, 林立, 曾晓立等 (2001) 手传振动对外周循环功能的影响及其植物神经功能关系的研究. 工业卫生与职业病, 27, 102-104.
[12]  步彦明, 马来记, 杨东红等 (1996) 振动负荷前后家兔神经传导变化的实验研究. 济宁医学院学报, 19, 14-17.
[13]  韩向午 (2001) 物理因素与心血管疾病的职业流行病学研究. 职业卫生与应急救援, 19, 167-168.

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