按摩槍對下肢疲勞運動後最大力矩之影響

Abstract

目的: 為探討常見肌肉疲勞恢復手段按摩槍以及時間，對下肢疲勞後接續運動表現之影響 。 方法 : 招募 10名有運動規律習慣之健康成年人，利用等速肌力測試訓練系統誘發股內側肌疲勞，再分別進行主動恢復 5分鐘及按摩槍恢復 5分鐘 。 統計方法以 雙因子重複量數分析，當 p<.05時，以 Bonferroni進行事後比較 。 結果 : 介入方法與時間無交互作用，兩種介入在各個時間點相較前測值皆有顯著差異 (p <.05)；兩種介入方式 間比較 則無顯著差異 。 結論 : 按摩槍與 主動恢復的介入，皆無法在不同時間點有效改善肌肉疲勞 誘發後之運動表現 兩種介入 之疲勞後運動表現皆未 隨 時間 回復至基準值 。Objective: The purpose of this study was to investigate the effects of exercise performance of lower limbs after fatigue by massage gun. Methods: Ten healthy adults with regular exercise habits were recruited to induce fatigue of the vastus medialis by using the isokinetic muscle strength test training system, and then perform active recovery for 5 minutes and massage gun recovery for 5 minutes respectively. Statistical Methods Post hoc comparisons were performed with Bonferroni when p< .05 with two way repeated quantification. Result: There was no interaction between intervention method and time, and there were significant differences between the two interventions at each time point compared with the pre-measured values (p < .05); there was no significant difference between the two intervention methods. Conclusion: The intervention of massage gun and active recovery cannot effectively improve maximal torque following muscle fatigue at different time points; the exercise performance after fatigue of both interventions did not improve over time