Growth hormone, also known as somatotropin, is a peptide hormone that stimulates growth, cell reproduction, and regeneration in humans and animals. It is produced by the pituitary gland, a small gland located at the base of the brain.
Growth hormone plays a crucial role in promoting physical growth during childhood and adolescence. It helps to increase bone density, muscle mass, and organ size. In addition to its role in growth, growth hormone also helps regulate metabolism, immunity, and cognitive function.
Levels of growth hormone in the body fluctuate throughout the day, with peaks occurring during sleep and after exercise. Production of growth hormone decreases with age, leading to a decline in muscle mass, bone density, and overall physical function.
In some cases, individuals may have a deficiency of growth hormone, which can lead to dwarfism or other growth disorders. On the other hand, excessive production of growth hormone can result in gigantism or acromegaly.
Overall, growth hormone plays a vital role in ensuring proper growth and development, as well as maintaining health and vitality throughout life.
Growth hormone supplementation can support muscle growth, fat loss, and overall health and vitality.