DISCUSSION
high‐intensity, moderato
AMI, CARDIAC EVENTS, GROUP B
Multiple studies have revealed a significant correlation between vigorous and high‐intensity exercise and the risk of SCD and AMI (Balnave et al., During and after physical exercise, HR increases sharply, parasympathetic nervous system activity decreases, and sympathetic nervous system activity increases; this elevated sympathetic activity during exercise increases the likelihood of sudden cardiac events (Perkins et al., Therefore, this study used different music speeds as interventions after intense and high‐intensity exercise. Group C (allegretto) showed superior HRR during the recovery period compared with Group B (moderato) and Group A (lento) (