GH treatment for several years both before and after transplantation may prevent further deceleration of growth and may narrow the height deficit, though even with treatment net adult height loss may be about 4 in (10 cm)
Prader–Willi syndrome, a generally non-hereditary genetic condition, is a case where GH is prescribed for benefits in addition to height. GH is one of the treatment options an experienced endocrinologist may use when treating a child with PWS. GH can help children with PWS in height, weight, body mass, strength, and agility..  Reports have indicated increase of growth rate (especially in the first year of treatment) and a variety of other positive effects, including improved body composition (higher muscle mass, lower fat mass); improved weight management; increased energy and physical activity; improved strength, agility, and endurance; and improved respiratory function. The Prader-Willi Syndrome Association (USA) recommends that a sleep study be conducted before initiating GH treatment in a child with PWS. At this time there is no direct evidence of a causative link between growth hormone and the respiratory problems seen in PWS (among both those receiving and those not receiving GH treatment), including sudden death. A follow-up sleep study after one year of GH treatment may also be indicated. GH (specifically Pfizers version, Genotropin) is the only treatment that has received an FDA indication for children with PWS. The FDA indication only applies to children. Children short because of intrauterine growth retardation are small for gestational age at birth for a variety of reasons.
The products are nearly identical in composition, efficacy, and cost, varying primarily in the formulations and delivery devices.Somapacitan-beco (Sogroya) is first once-per week subcutaneous human growth hormone (hGH) therapy that was approved in the United States. It was approved for medical use in the United States in August 2020. Terminology
Growth hormone (GH l) is also called somatotropin (British: somatotrophin). The human form of growth hormone is known as human growth hormone, or hGH (ovine growth hormone, or sheep growth hormone, is abbreviated oGH). GH can refer either to the natural hormone produced by the pituitary (somatotropin), or biosynthetic GH for therapy.Cadaver growth hormone is the term for GH extracted from the pituitary glands of human cadavers between 1960 and 1985 for therapy of deficient children. In the U.S., cadaver GH, also referred to as NPA growth hormone, was provided by the National Pituitary Agency, and by other national programs and commercial firms as well. In 1985 it was associated with the development of Creutzfeldt–Jakob disease, and was withdrawn from use.RHGH (rHGH, rhGH) refers to recombinant human growth hormone, that is, somatropin (INN). Its amino acid sequence is identical with that of endogenous human GH.It is coincidental that RHGH also refers to rhesus monkey GH (RhGH), using the accepted naming convention of Rh for rhesus.