The frequency of exercise significantly impacts weight management by influencing metabolic rate, caloric expenditure, and lean muscle mass. Regular exercise increases the number of calories burned, aiding in fat loss and body composition improvement. Engaging in physical activity multiple times a week helps maintain a healthy weight and prevents weight gain over time. Additionally, higher exercise frequency promotes better muscle preservation, which is critical for metabolism. Consistency is crucial, as varying the types and intensities of workouts can keep individuals motivated and prevent plateaus in weight management efforts.