Where is growth hormone produced in the body

It is now clear that growth hormone contributes to both bone mass and muscle mass reaching the best possible level, as well as reducing fat mass during development to an adult. The specialist is therefore likely to discuss the benefits of continuing growth hormone after growth has completed until age 25 to make sure bone and muscle mass reach the best possible level.

Additionally, growth hormone has been linked to a sensation of wellbeing, specifically energy levels. These adults may benefit from lifelong treatment with growth hormone.

Taking growth hormone when adult will not result in increased height. About Contact Events News. Search Search.

You and Your Hormones. Students Teachers Patients Browse. Human body. Home Hormones Growth hormone. Growth hormone Growth hormone is produced by the pituitary gland. It has many functions including maintaining normal body structure and metabolism. How is growth hormone controlled? What happens if I have too much growth hormone? What happens if I have too little growth hormone? Studies in rats, sheep and humans indicate that whereas GHRH is required for the initiation of GH pulses, the amplitude of GH pulses is modulated by somatostatin.

In humans, these interactions result in a pattern of volleys of GH-secretory pulses with intervening periods of relative secretory quiescence. The amplitude and frequency of GH-secretory pulses are regulated by a complex array of external and internal stimuli including age, gender, menstrual cycle phase, pubertal status, nutrition, sleep, body composition and exercise.

Changes in plasma concentrations of gonadal hormones, insulin and insulin-like growth factor-I likely mediate the effects of several of these factors. In adults, the most important consequences of reduced growth hormone levels are changes in body structure decreased muscle and bone mass and increased body fat , tiredness, being less lively and a poor health-related quality of life. About Contact Events News. Search Search. You and Your Hormones. Students Teachers Patients Browse.

Human body. Home Hormones Growth hormone-releasing hormone. Growth hormone-releasing hormone Growth hormone-releasing hormone stimulates the secretion of growth hormone, an important regulator of growth, metabolism and body structure. How is growth hormone-releasing hormone controlled? What happens if I have too much growth hormone-releasing hormone? What happens if I have too little growth hormone-releasing hormone? Last reviewed: Feb Prev.