摘要
目的:观察太极拳练习对中年人颈动脉血流动力学指标的影响,探讨太极拳运动对预防和改善动脉粥样硬化的作用。方法:将80名受试者随机分为正常对照组和太极拳锻炼组。锻炼组按一定强度条件练习12周。由专业人员采用Sono Scape SSI-5500超声检测仪对受试者的颈动脉血流动力学指标进行检测。结果:12周太极拳练习能对颈动脉血流动力学指标产生一定影响。其主要表现:提高了收缩期峰值流速(PSV)和舒张末期流速(EDV),与对照组比较差异显著。结论:太极拳练习能对血流动力学指标产生积极影响,可预防和改善动脉粥样硬化的发生发展。
Object： Observe the effect of Taijiquan on middle-aged carotid arteryhemodynamics,explore the effects of Taijiquan on prevention and improvement on atherosclerosis. Methods： 80 subjects were randomly divided into normal control group and Taijiquan exercise group,and exercise group according to a certain condition of strength did exercise for 12 weeks. Carotid artery hemodynamics indexes were detected by the professionals with Sono Scape SSI-5500 ultrasonic detector. Results： After 12 weeks＇ Taijiquan exercise,people in exercise group has a certain effect on hemodynamics index,the main improvement is the increased blood flow velocity：PSV,EDV,and the difference had statistical significance among the normal groups. Conclusion： Taijiquan exercise can effect Carotid artery hemodynamics indexes so that prevent and improve the occurrence and worsening of atherosclerosis.
出处
《体育研究与教育》
2015年第3期121-124,共4页
Sports Research and Education
基金
南京中医药大学青年自然科学基金项目(12XZR32)
关键词
太极拳
中年人
颈动脉
血流动力学
Taijiquan
middle-aged people
arteria carotis
hemodynamics
