Exercise improves self-regulation skills by promoting discipline, focus, and resilience. Engaging in regular physical activity requires individuals to set goals, commit to a routine, and persist through challenges, all of which enhance self-control. Self-regulation is critical for making healthy lifestyle choices beyond exercise, such as managing diet and stress reactions. As individuals see progress and accomplishments in their fitness journey, they also develop greater confidence and intrinsic motivation, reinforcing the ability to regulate behaviors for better overall health.