What is Human Growth Hormone?
HGH, the Human Growth Hormone, also called Somatotropin, is a hormone that is produced by the pituitary gland in the brain. This hormone is secreted by the pituitary gland and is responsible for childhood growth, as well as for the development of bone, muscle, and body fat. In adults, the HGH is involved in the regulation of metabolism as well as the immune system.
The pituitary gland secretes the HGH into the bloodstream and then the HGH travels all over the body to produce its effects. It is a cyclical process, as the body produces the HGH at night and the HGH is at its highest levels during a person’s sleep.
When a person is asleep, the HGH is being secreted and is at its most effective levels. Actually, the level of the HGH secreted during a person’s sleep is more than at any other time of the day. In fact, HGH is secreted most rapidly during the first few hours of sleep.
If a person is awake for a long time before going to sleep, the HGH levels will be lower. It takes a person an average of an hour and a half to fall asleep once they have gone to bed, and with each passing hour, the HGH levels will decrease.
Why is Human Growth Hormone Important?
It has been determined that the HGH is responsible for many of the effects of aging on the body. As a person ages, the HGH levels decrease and this is responsible for the loss of muscle mass, as well as for the slowing of the metabolism.
The decrease of the Human Growth Hormone in the body is also responsible for the loss of bone density and the increase of body fat. With this decrease in the HGH, a person is far more susceptible to the effects of illness and disease.
This is one reason that children and adults that suffer from certain illnesses and diseases, especially those of the immune system, need to have their HGH levels checked on a regular basis.
The HGH levels can be affected by injury, including head injury, and if they are low, the body will not be able to heal. Other factors that can lower the HGH levels in the body include stress, lack of exercise, and poor nutrition.
How is the HGH Produced?
The main way of producing the HGH within the body is by secreting the HGH by the pituitary gland. The pituitary gland is located in the middle of the brain and secretes the HGH through the bloodstream and to the rest of the body.
Certain chemicals that are produced within the body can prevent the pituitary gland from secreting the HGH. These chemicals can be alcohol, smoking, and even stress.
- What does the HGH do?
- The HGH is responsible for many of the functions of the body, such as:
- Builds bone strength
- Increases the tissue mass
- Helps the kidneys remove toxins from the body
- Helps the liver remove excess cholesterol
- Helps regulate the amount of body fat
- Helps the growth of muscles
- Helps the body to a more a healthy weight
- Helps the body to burn fat
- Promotes a healthy immune system