Low growth hormone, also known as growth hormone deficiency (GHD), is a condition where the pituitary gland does not produce enough growth hormone (GH). Growth hormone is essential for growth and cell reproduction in humans. Some key points about low growth hormone:

  • Causes: Low GH levels can be caused by genetic factors, tumors, radiation treatment, infections, or head trauma that damages the pituitary gland. It can occur at any age.
  • Symptoms: Common symptoms in children include short stature/height, increased body fat, delayed puberty, and slow tooth development. Adults may experience decreased muscle mass, weight gain, fatigue, poor concentration, and emotional issues.
  • Diagnosis: Doctors diagnose GHD through blood tests measuring GH levels produced by the pituitary gland and stimulation tests that evaluate the pituitary's response. They also assess growth rate and rule out other conditions.
  • Treatment: The main treatment is daily GH injections to replace the missing hormone. Dosage depends on factors like age, sex, and goal of therapy. Treatment aims to increase growth in kids, while managing symptoms in adults.
  • Effects of low GH: If untreated in childhood, short stature and abnormal body composition can persist into adulthood. Adults require ongoing treatment, as low GH may increase risk factors for cardiovascular disease. Maintaining proper GH levels can improve quality of life.
How do you know if you have growth hormone deficiency? The key indicator in both children and adults is higher levels of GH when the body is at rest, followed by lower levels when stimulated by agents like insulin, arginine, clonidine, or glucagon. A child's growth rate over 6-12 months offers insight too. What specialist treats this condition? An endocrinologist specializing in the endocrine system and hormones like GH should diagnose and manage treatment for those with growth hormone deficiency. Regular follow-ups at Revive Hormones monitor child growth, adult symptoms, and hormone blood levels. I aimed to provide an informative overview of low GH, including major characteristics, testing, treatment, and impacts for those affected. Let me know if you need any clarification or have additional questions!

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