The primary benefits of strength training include improved muscle strength, increased bone density, enhanced metabolic rate, and better overall health. Engaging in regular strength training helps build and maintain lean muscle mass, which can contribute to improved body composition. It increases flexibility and joint stability, reducing the risk of injuries. Additionally, strength training has positive effects on mental health, including boosted mood and reduced symptoms of anxiety and depression. By integrating strength training into a fitness routine, individuals can experience a wide range of physical and psychological benefits.