ACUTE EFFECT OF WBV ON LOWER EXTREMITY MUSCLE FATIGUE POST-RESISTANCE TRAINING

Abstract

Accumulation of exercise-induced muscle fatigue during training sessions can impair athletic performance and increase the risk of sports injuries. Whole-body vibration (WBV) is explored for its effects on recovery post resistance training-induced muscle fatigue, which is crucial for optimizing athletic performance and preventing injuries. In a study with twenty healthy males, divided into WBV and control groups, we assessed maximum muscle strength, perceived fatigue, heart rate, jump performance, and postural balance at three time points: pre-exercise, post-exercise, and post-recovery. Post-exercise, both groups exhibited significant maximum muscle strength reduction. However, the WBV group showed enhanced maximum muscle strength recovery (p<0.001), improved jump performance, and better postural stability compared to controls, without significant changes in RPE and heart rate. These results indicate WBV can effectively accelerate muscle performance recovery after intense training, offering potential benefits for athletes and active individuals.