Monday, December 18, 2017 1:36

What Melatonin Do In The Body

Posted by on Saturday, January 9, 2010, 13:57
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Exactly wit does melatonin anti aging hormone do in the body? Melatonin appears to affect the body in several different ways: as a potent master hormone, a powerful antioxidant, and a key component of the immune system .

Let’s examine these roles one by one:

Master hormone. Hormones are chemical triggers of body actions and reactions. Virtually every physiological process, from sleep to digestion to memory retrieval, is launched and carried out with help from these substances. Research emerging from laboratories around the world indicate that melatonin acts as a prime stimulator  of hormonal activity.

For instance, the blood level of melatonin appeals to trigger the adrenal glands and glands to increase or suppress the secretion of male and female sex hormones; its role in inhibiting the production of estrogen is being explored as a way to prevent or slow down the development of certain cancers of the female reproductive system.

The presence or absence of melatonin also affects the production of pituitary gland hormones, including human growth hormone. Human growth hormone regulates protein synthesis (vital t6 muscle and bone strength) and energy metabolism, among other essential functions.

Other important hormones secreted by the pituitary include oxytocin, which causes strong contractions of the uterus during pregnancy and causes milk to flow from breasts. Research continues on the impact that melatonin may have on other parts of the endocrine system.

Immune system booster. Comprised of billions of blood cells and several hard working organs, the immune system is the body’s primary defense. organization. Its job is to protect the body from invasion by harmful foreign substances as well as to identify and destroy errant or mutated human cells.

The presence of melatonin appears to increase the level of circulating immune system cells, thereby bolstering the body’s ability to fight against diseases and cure diseases of all  the common cold to cancer. In animal  trials and human tests, melatonin stimulates the production of antibodies, the first line defense against infection.

Super antioxidant. According to current research, melatonin may be one of our most effective weapons against free radicals, substances that appear to be among the human body’s most pervasive and damaging enemies. Free radicals are highly reactive molecules that can alter our DNA  (the genetic code regulating cell growth and activity), damage proteins (the mam building material for muscles, blood, skin, nails, and organs), and disrupt other bodily constituents.

Free radical damage has been linked to myriad age related diseases, including atherosclerosis and cancer, as well as to the cosmetic effects of aging, such as the wrinkles of skin and graying of hair. In the human body, the most damaging free radicals are derived from the chemical process by which oxygen is utilized inside the cells.

Antioxidants are substances that render these free radicals harness. By working to neutralize marauding free radicals, melatonin helps to prevent, or at least slow down, the steady and ultimately disease producing erosion of healthy cells.

If melatonin is indeed as vital a substance as is suspected, its importance to healthy living cannot be underestimated. As a hormone melatonin influences the aging process, reproductive cycle, sleep patterns, and a host of other integral physiological activities.

By boosting the immune system, melatonin helps keep the body’s innate and natural defense system alert and strong And, as an antioxidant, melatonin  limits the damage to organs and tissues caused by all to common substances on a molecular level.

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