低强度激光对运动员心脏治疗作用

Study of low intensity laser therapy on heart protection of athletes

为了分析低强度激光治疗对运动员的心脏保护功能,预防心肌损伤疾病,促进运动员的心脏健康,对各组受测对象采用低强度激光治疗方法分析心脏的功能变化情况,实时测量运动员的最大心脏活量、安静时心率、运动即时心率以及恢复期心率。结果表明,不同运动负荷下受测运动员的心率变化在低强度激光治疗期间的标准差的显著性,运动员的心脏自主神经调控功能增强,副交感神经对交感神经的抑制减弱,连续心率波动变异性逐渐降低,低强度激光治疗对不同性别和不同运动项目的运动员都具有较好的心脏保护功能。

In order to analyze the low intensity laser treatment of heart protection function of athletes,prevent myocardial injury disease and promote their heart health,analysis the heart function changes of each subjects group with low intensity laser treatment method to real-time measure the maximum heart activity,quiet heart rate,immediate heart rate and recovery heart rate of athletes. The results show the standard deviation significance of heart rate changes of athletes in different exercise loads during the low intensity laser treatment. Their adaptive nerve regulation function of athletes increased. The parasympathetic inhibition to sympathetic nerve decreased. The continuous fluctuation of heart rate variability decreased gradually. The low intensity laser therapy has a better cardioprotective function of athletes in different gender and different sports.