Function

The HGH produced in the pituitary gland helps the body grow as it goes through puberty. After puberty, it helps boost the immune system, regrow cells, lose weight and strengthen bones.

Benefits

Taking HGH injections or supplements helps the body retain muscle mass--vitally important for AIDS and HIV patients. In addition, it can help an athlete's overall performance.

Misconceptions

Although HGH increases the size of muscles, it does not necessarily improve actual strength, according to the Mayo Clinic.

Types

Only HGH injections taken from the bodies of deceased individuals contain pure HGH. HGH supplements use a chemical that induces HGH production in the pituitary gland. Although HGH supplements are less effective, they are much cheaper and have fewer side effects than injections.

Side Effects

The use of HGH may lead to inflammation in the arms and legs, aches in the joints and muscles, and increased breast size in men. The Mayo Clinic also advises that HGH sometimes results in a greater risk of heart disease and diabetes.

Considerations

HGH therapy may help people lose weight and fight the effects of aging, but people should consider healthy living options, such as a good diet and exercise, with their doctor before choosing to take this product.

Source:

Mayo Clinic: Human growth hormone (HGH)--Does it slow aging?

HGHTruth.org: What is HGH?