As a hormone critical for the health and well being of all humans, growth hormone is needed in precise amounts for the optimal functioning of a number of physiological processes and growth of body tissues, including muscle. Generally this is achieved, resulting in growth and functioning within ‘acceptable’ and ‘normal’ parameters.
Human growth hormone – once it is secreted or introduced into the body – enters your bloodstream and travels to your liver. There it stimulates production of growth factors, most notably insulin-like growth factor-1 (IGF-1). It is through IGF-1 that HGH delivers its muscle mass building benefit that bodybuilders are interested in.
HGH Use Among Athletes Because of a perceived advantage to muscle growth and strength, bodybuilders and athletes who are tempted to take performance-enhancing drugs and supplements like steroids have taken HGH in order to gain an athletic advantage, or for rapid, cosmetic muscle growth.
Growth hormone is involved in the turnover of muscle tissue, which is particularly important for those of us who are looking to add lean muscle mass, as well as the remodeling of bone and collagen tissues (Godfrey, R., et al., 2003).
Human Growth Hormone in sports HGH is a peptide hormone which stimulates growth at the cellular level. GH stimulates cellular reproduction and regeneration in the body. The effects of using synthesized Growth Hormone spread to a wide range of areas and could lead to vast improvements throughout the entire body including body muscles.
Several hormones play a critical role in bodybuilding and strength training. Testosterone, growth hormone (GH), and insulin-like growth factor (IGF-1) increase strength and stimulate muscle growth. Other hormones, such as cortisol, epinephrine, norepinephrine, and glucagon, increase the availability of glucose, your body’s primary source of fuel.