Exercise has a significant impact on the metabolic rate, which is the rate at which the body burns calories. Regular physical activity raises the basal metabolic rate (BMR), leading to increased energy expenditure even at rest. This effect is particularly pronounced with higher-intensity exercise and strength training. Additionally, increased muscle mass from exercise further boosts metabolism, allowing individuals to burn more calories throughout the day. The relationship between exercise and metabolic rate is essential for effective weight management and overall health.