Physical activity positively affects mood and anxiety levels by promoting the release of endorphins, the body's natural mood elevators. Regular exercise is linked to reduced anxiety and improved overall mental health, as it fosters a sense of accomplishment and self-worth. Engaging in physical activity can also enhance sleep quality, which further alleviates mood-related issues. Additionally, exercise acts as a powerful stress reliever, allowing individuals to better manage day-to-day challenges. Therefore, maintaining an active lifestyle is essential for emotional well-being.