Serotonin plays a crucial role in mood regulation by promoting feelings of well-being and happiness. Its levels increase after exercise, leading to improvements in mental health and reduced symptoms of depression and anxiety. Regular physical activity can enhance serotonin levels, resulting in greater mood stability and overall emotional resilience. This connection emphasizes the importance of incorporating exercise into daily routines, not only for physical fitness but also for mental wellness. The synergistic effect of serotonin release during and after exercise demonstrates a profound link between physical activity and mental health management.