What to Expect From HGH Injections

Human growth hormone (HGH) is a chemical secreted by the pituitary gland that helps promote a child's growth. When a youngster doesn't produce enough HGH, her doctor may prescribe injections of synthetic HGH (somatropin).

Functions

• According to The MAGIC Foundation, HGH contributes to bone growth, bone density, immune system function, heart strength and lung capacity. If a child is deprived of needed HGH, he may develop permanent organ damage as well as short stature.

Effects

• A youngster on HGH therapy will have regular check-ups by a pediatric endocrinologist to ensure a slow but steady growth rate. The goal is to help her come as close as possible to her potential adult height.

Time Frame

• The doctor will continue prescribing HGH injections as long as the child continues to grow, typically into the early teen years.

Considerations

• If HGH is given to a child who has stopped growing or who already produces enough HGH on her own, she'll have an increase risk for diabetes, high blood pressure, atherosclerosis and damage to her heart, kidneys and liver.

Benefits

• Children who are significantly shorter than their peers look younger than their actual ages, and may be treated as if they are less mature. HGH injections promote more typical growth, boost self-confidence, and help avoid heart, lung, immune system, teeth and bone complications.