Portion control can aid in achieving fitness goals by regulating calorie intake, preventing overeating. By being mindful of serving sizes, individuals can balance their energy intake with their physical activity levels, promoting weight management or loss. This approach fosters a better understanding of nutritional content, helping to make healthier choices that align with fitness goals. Furthermore, practicing portion control can help improve digestion and overall satisfaction with meals, contributing to a more sustainable and effective approach to long-term health and wellness.