Somatomedin-C (also known as IGF-1) is a hormone produced by the liver and other tissues, with effect on growth promoting activity and glucose metabolism (insulin-like activity). When people take Human Growth Hormone, their IGF-1 levels increase.
Low values are described with hypopituitarism, malnutrition, diabetes mellitus, Laron dwarfism, hypothyroidism, cirrhosis, hepatoma, and some cases of short stature. Low values may be found with nonfunctioning pituitary tumors and with anorexia. After puberty, levels steadily decrease with advancing age.
High values occur with pregnancy, obesity, pituitary gigantism, acromegaly and diabetic retinopathy.
If you are considering taking anti-aging medicines such as Human Growth Hormone or steroids like Testosterone, knowing your IGF-1(Somnatomedin-C) levels can help you and your doctor understand if you should be taking these drugs or not.
You may order a Somnatomedin-C test online, or for more information call LabSafe toll free at 1-888-333-LABS to speak with one of our medical counselors.
