Growth Hormone (hGH)

What is Growth Hormone (hGH)?

Growth Hormone, also known as human growth hormone (hGH), is a peptide hormone that stimulates growth, cell reproduction, and cell regeneration in the human body. It plays a key role in the development of muscles and bones and helps regulate body composition, body fluids, muscle and bone growth, sugar and fat metabolism, and potentially heart function.

Why should you have Growth Hormone (hGH) tested?

Testing the Growth Hormone (hGH) level can be useful for people experiencing symptoms of an hGH deficiency, such as slowed growth in children or signs of hGH overproduction, such as acromegaly in adults. It may also be relevant for athletes or individuals who wish to optimize their muscle mass and physical performance, or for those interested in anti-aging treatments.

What does it indicate?

The hGH test measures the amount of growth hormone in the blood. The results of the test may indicate various health conditions, such as growth hormone deficiency, pituitary tumors, or conditions causing overproduction of growth hormone, such as acromegaly.

What does a high Growth Hormone level mean?

A high level of hGH may indicate an overproduction of growth hormone, usually caused by a benign tumor on the pituitary gland. This can lead to conditions such as acromegaly in adults, resulting in abnormal growth of the hands, feet, and facial bones, along with other potential health issues.

What does a low Growth Hormone level mean?

A low level of hGH indicates a deficiency, which can lead to growth problems in children and may contribute to a higher risk of diseases in adults, such as heart disease and reduced muscle mass and bone density.

STH (human growth hormone, hGH)