Discover how lifting heavy weights at the gym can actually help your muscles grow! In this video, we explain the science behind muscle damage, repair, and growth. Learn why stressing your muscles slightly during workouts activates your immune system and uses protein and water as fuel to repair and strengthen them.<br /><br />This informative short covers key facts about muscle building, gym workouts, fitness tips, and strength training. Perfect for anyone interested in exercise science, bodybuilding, and healthy living.
