What Is Creatine in the Body?
Creatine is an amino acid that is found naturally in the muscle tissue of vertebrates. It works to help supply energy to muscles and nerve cells. Its chemical name is methyl-guanidine-acetic acid. Creatine is also available as a dietary supplement. Compostion Creatine consists if three amino acids: arginine, glycine and methionine. The liver combines the three to create creatine. The amount of creatine in a person is based on the muscle mass, since up to 98 percent of creatine in the body is stored in the muscles. The remaining is stored in various parts such as the brain and the heart (see Resources). Function Creatine’s most notable function is the production of energy. There is some substantiation that creatine may stimulate muscle growth. There is also scientific evidence that creatine supplements help muscle tears repair faster (see Resources). Benefits Creatine is believed to improve the overall physical well-being of athletes and the elderly. In addition to the claims of elevate
