Strength training can significantly affect metabolism by increasing muscle mass, which in turn raises the body's resting metabolic rate. Muscle tissue requires more energy to maintain than fat tissue, so as individuals gain muscle through strength training, they burn more calories even at rest. This can lead to more effective weight management and fat loss. Additionally, strength training can enhance the body’s ability to utilize nutrients more effectively, improving overall metabolic health. Incorporating strength training into a fitness routine is an effective strategy for boosting metabolism and supporting long-term health.