原地纵跳运动后应用肌内效贴缓解延迟性肌肉酸痛的效果观察

Effect of kinesio taping on relieving delayed onset muscle soreness after standing vertical jump

目的探讨原地纵跳运动后应用肌内效贴对延迟性肌肉酸痛的影响。方法2017年9-11月在苏州大学护理专业招募14名健康大学生志愿者,完成8组原地纵跳运动,检测运动前后心率、血压和血乳酸水平变化。运动结束后,在一侧大腿贴肌内效贴(干预侧),另一侧大腿不做处理(对照侧),分别在运动后24 h、48 h、72 h、96 h对肌肉酸痛程度进行评分。结果受试者在8组原地纵跳运动中完成的纵跳次数为17~22次/组,完成8组运动后,主观体力感觉评分达(17.64±1.22)分,运动后即刻心率较运动前增加了78.35/min,血乳酸值增加了14.39 mmol/L。干预侧和对照侧肌肉酸痛评分在运动后48 h达到最高,分别为(6.00±2.11)分和(6.21±2.33)分,不同时间点的肌肉酸痛评分存在较大的差异。干预侧肌肉酸痛评分在4个时间点略高于对照侧。结论本研究显示肌内效贴的应用对改善原地纵跳运动导致的延迟性肌肉酸痛效果不明显。

Objective To investigate the effects of kinesio taping on delayed onset of muscle soreness after standing vertical jump.Methods From September to November in 2017,14 healthy college students were selected from the nursing major of Soochow University to complete 8 groups of standing vertical jump,and the changes of heart rate,blood pressure and blood lactate levels were detected before and after exercise.At the end of the exercise,one side of the thigh patched with the kinesio taping(intervention side),the other side of the thigh did not patch with the kinesio taping(control side).The degree of muscle soreness was recorded at 24 h,48 h,72 h and 96 h after exercise.Results The number of jumps performed in the 8 groups was 17-22 times per group.After completing the 8 groups of exercise,the ratings of perceived exertion(RPE)reached(17.64±1.22)points.Immediately after exercise,the heart rate increased by 78.35 beats/minute,and the blood lactate level increased by 14.39 mmol/L.The muscle soreness scores of the intervention side and the control side reached the highest at 48 h after the exercise,which were(6.00±2.11)and(6.21±2.33),respectively.There were significant differences in the muscle soreness scores between different time points.The muscle soreness scores in the intervention side were slightly higher than that in the control at four time points without significant difference(P>0.05).Conclusion This study shows that the use of kinesio taping has no significant effect on the improvement of delayed muscle soreness caused by standing vertical jump.