The Different Body Parts Insulin Stimulates

5. Repair Muscle Following Injury

After any damage or illness takes place in the body, insulin helps restore the area by transporting amino acids to the affected muscle tissue. Amino acids are needed to help rebuild and repair tissue damage as well as increase the strength and size of muscles. Insulin is also required for the uptake of amino acids on a regular basis. It aids in the synthesis of proteins and DNA replication, which also helps the body heal after injury or illness.