Self-regulation enhances dietary choices by enabling individuals to monitor their eating habits and emotional triggers that lead to unhealthy eating. By developing skills in self-control, individuals can resist impulsive food choices and opt for healthier options instead. Implementing techniques such as mindful eating, journaling, and setting realistic goals can foster this self-regulation. Additionally, creating supportive environments, including access to healthy foods and social support, further assists individuals in maintaining their dietary commitments, ultimately leading to improved health outcomes.