There are only a select few conditions under which medical practitioners can legally use growth hormone. The most common instance where doctors resort to growth hormone medication is while treating growth hormone deficiency in pediatric patients. Under such scenarios, the attending medical provider recommends GH to treat growth hormone deficiency, Turner syndrome, Prader-Willi syndrome, idiopathic short stature and growth failure in children born small.
When it comes to treating adults, the doctors only use GH for growth hormone deficiency caused by pituitary disease, radiation therapy, or trauma. One must also realize that the human growth hormone tends not to maintain any measurable increase in growth rate.