L-Arginine contributes to muscle growth because it’s needed for the synthesis of most proteins. While muscle mass increases, L-Arginine signals muscle cells, encourages the release of growth hormone and promotes fat metabolism. The overall result is the well-toned, lean muscle mass sought by bodybuilders. By reducing the fat stores underneath the skin and promoting muscle growth, L-arginine can increase your fitness and improve strength.
Increased strength through building muscle mass is just one of many benefits of L-Arginine. In addition to increased strength, L-Arginine promotes endurance and muscle conditioning. When nitric oxide is released, it widens the blood vessels by relaxing the muscles of their walls. This lowers blood pressure and increases blood flow to the muscles during workouts. The increased blood flow means that oxygen and nutrients are adequately supplied to the muscles, for longer amounts of time. This can help reduce muscle damage, promote healing and provide peak performance.
L-arginine also helps maintain overall health by boosting the immune system. It mops up free radicals and increases the effectiveness of the cells of the immune system. Since workouts take you through repeated physical stress and increase the chance of muscle damage, it is important to ensure that the immune system is always bolstered. L-Arginine should be a daily part of your healthcare regimen.