Growth hormone (GH) is a hormone produced by the pituitary gland that plays a key role in growth, cell repair, and metabolism. Low growth hormone, also called growth hormone deficiency, occurs when the pituitary gland does not produce enough GH.
Causes
Some potential causes of low GH include:
- Injury or tumor in the pituitary gland
- Genetic mutations affecting GH production
- Damage to the hypothalamus (which helps control the pituitary gland)
Symptoms
Common symptoms of growth hormone deficiency include:
- Poor growth in children and adolescents
- Increased body fat, especially around the waist
- Decreased muscle mass and strength
- Higher "bad" LDL cholesterol and triglycerides
- Reduced bone density (osteoporosis risk)
- Lack of motivation, energy, and stamina
Diagnosis
If low GH is suspected, a doctor will likely order
blood tests to measure IGF-1 and GH levels. These lab tests must be interpreted carefully as levels naturally fluctuate. Sometimes the doctor will also order a
stimulation test, where blood is drawn every 30-60 minutes after ingesting a sugar solution to see if the pituitary gland can produce adequate GH.
Treatment
Treatment for low GH involves daily injections of
synthetic growth hormone (somatropin). Getting on the right dosage is key - too much or too little can cause side effects. We recommend being evaluated by an endocrinologist.
The board-certified physicians at
Hormone Health Clinic specialize in growth hormone treatment plans tailored to your unique health needs. Their personalized care focuses on lifestyle changes, nutrition, and finding the optimal GH dose to get your energy back and reach your wellness goals. (buyhgh.us) to see if GH therapy is right for you.
In summary, low growth hormone is a potentially serious pituitary disorder, but diagnosis and treatment can help patients regain strength, bone density, cholesterol control, and improved wellbeing. Working with a specialist is important for safe, effective treatment.