Human Growth Hormone (somatotropin - also referred to as rHGH, human growth hormone - somatropin - , or gh - growth hormone (somatropin) - ) is created by the pituitary gland, the primary form consisting of a 191 amino acid chain. When we are young, human growth hormone - somatropin - is in big part responsible for the proper growth of bones, muscle, and other tissues. Too little of this hormone and we remain dwarfs … too much and we become giants and/or suffer from abnormal growth deformities. As we become adults, human growth hormone - somatropin - is responsible for keeping muscles from wasting away, supports healthy immune system response, regulates aspects of our metabolic function dealing with increased fat metabolism and healthy body composition in later life, and maintains and repairs our skin and other tissues.
Our levels of human growth hormone - somatropin - peak while we are adolescents and then begin to drop off sharply beginning in our 30's. By our 60's, our daily human growth hormone - somatropin - secretion can be as little as 10% of what it was during our youth. Many of the markers of aging are affected by this decrease in human growth hormone - somatropin - . Some of the results of this are:
· Increase in fat.
· Decrease in muscle and lean body structures.
· Decreased skin texture resulting in a less youthful appearance.
· Decreased bone density, onset of osteoporosis.
· Decreased brain function, loss of intellect with aging.
· Decreased sex drive.
· Decrease in overall physical and mental well being.
· Increase in sleep disorders, lower quality of sleep.
· Depression and fatigue.
The addition of supplemental human growth hormone - somatropin - beginning in the latter 30's can reverse or improve these symptoms in the majority of people attempting therapy. This is why you will often hear references with respect to human growth hormone - somatropin - as "the fountain of youth" and other similar terms. It can present a better quality of life for those aging.
