运动中音乐刺激对大学生运动性疲劳的影响

Playing Fast Rhythm Music and Self-favorite Music during Exercise Delays the Onset of Exercise-induced Fatigue

目的:比较有氧运动中聆听不同音乐对身心疲劳的影响。方法:根据运动中聆听音乐的不同,将60名男大学生分为快节奏音乐组、慢节奏音乐组、自选音乐组和无音乐组,每组15人。测试有氧运动(70%最大心率)至疲劳的时间;测试运动前后心率、下肢肌力、反应时及错误次数、血糖、尿蛋白等生理指标,运用锻炼诱导情绪问卷评估运动时心理状态。结果:快节奏音乐组和自选音乐组运动时间均显著长于慢节奏音乐组和无音乐组(P<0.01);各组运动后心率增加、反应错误增多、血糖下降、尿蛋白升高(P<0.01),肌力下降(P<0.05),组间无差异。快节奏音乐组情绪分值中的活力激发和积极投入分值显著高于慢节奏音乐组和无音乐组(P<0.01);自选音乐组身心平静和生理疲惫分值显著低于无音乐组(P<0.01,P<0.05)。结论:自选音乐和快节奏音乐均可以延缓运动性躯体和心理疲劳,提高有氧运动能力;慢节奏音乐无此作用,不宜在运动中使用。

Objective Effects of playing fast rhythm music,slow rhythm music and self-favorite blood glucose and urine protein before and after running were measured. The Exercise-induced Feeling Questionnaires were also carried out. Results The running duration increased significantly in fast rhythm music group and self- favorite music group as compared with that in slow rhythm music group and without music group（P 〈 0.01 ）. Heart rate,reaction errors and urine protein after running increased （P 〈 0.01） ,and blood glucose and muscle strength decreased significantly （P 〈 0.01 and P 〈 0.05）in all groups with no significant difference among the three groups. Moreover,energetic and active feeling scores in fast rhythm music group were obviously higher than slow rhythm music group and without music group （P 〈 0.01）; calm and tiredness feeling scores in self-favorite group were lower obviously than without music group （P 〈 0.01 and P 〈 0.05）. Conclusion Playing self-favorite music and fast rhythm music during aerobic exercises ,revealed beneficial effects on reduction of exercise-induced physical and psychological fatigue in comparison to slow rhythm music.