Regular exercise significantly enhances sleep quality by helping to regulate circadian rhythms and reduce sleep latency. Physical activity leads to a decrease in anxiety and stress levels, both of which are known to interfere with restful sleep. Additionally, engaging in moderate-intensity workouts, especially earlier in the day, promotes deeper sleep cycles. However, exercising too close to bedtime might lead to increased alertness and disrupt sleep patterns. Overall, the right amount of exercise creates an optimal environment for quality sleep, which is crucial for overall well-being and recovery.