How does exercise influence metabolism?

Exercise significantly influences metabolism by increasing the metabolic rate, which enhances the body's ability to burn calories. When individuals engage in physical activity, the increased demand for energy leads to a temporary elevation in metabolism, both during and after the exercise session. This heightened metabolic activity can help promote weight management by using stored fat for energy and potentially reducing body fat percentage over time.

Moreover, regular exercise can improve muscle mass, which is crucial since muscle tissue burns more calories at rest compared to fat tissue. This means that individuals with higher muscle mass can maintain a greater number of calories burned throughout the day, supporting weight management and overall metabolic health.

The notion that exercise only affects metabolism during recovery is misleading; while there's an increased metabolic rate during recovery, the benefits extend beyond that period, contributing to long-term metabolic enhancements. Similarly, asserting that exercise decreases metabolic rate and promotes weight gain contradicts established knowledge about the relationship between physical activity and metabolic functions. Thus, the role of exercise in metabolism is profound and integral to maintaining a healthy weight and enhancing overall metabolic performance.