The role of melatonin and its important role in promoting healthy sleep

With the fast pace of life in modern society and the increase of work pressure,many people are facing sleep problems such as insomnia.Difficulty falling asleep,etc.Melatonin,as a natural hormone,plays a significant role in regulating the biological clock and improving sleep quality.This article will focus on the role of melatonin and its important role in promoting healthy sleep.

Understand melatonin

Melatonin is a hormone secreted by the pituitary gland that plays a crucial role in regulating the body’s circadian rhythm and sleep-wake cycle.Normally,in a dim environment at night,melatonin secretion peaks,prompting the body to enter a state of rest,helping to fall asleep and maintain sleep quality.

The role of melatonin

Melatonin regulates sleep cycles and rhythms by binding to melatonin receptors in the body.It can affect the cerebral cortex and visual system,thereby reducing the occurrence of wakefulness states and promoting the body to enter deep sleep.In addition,melatonin can also inhibit the secretion of adrenal cortex hormone,reduce tension,help relieve stress and anxiety,improve sleep quality and sleep depth.

The role of melatonin in improving sleep

1.Shorten the time to fall asleep:melatonin can shorten the time to fall asleep,reduce the difficulty of falling asleep,and make people fall asleep faster.

2.Improve sleep quality:Melatonin can increase the ratio of deep sleep and rapid eye movement sleep(REM sleep),extend the length of deep sleep,and improve sleep quality.

3.Adjust the body clock:Melatonin can help adjust the body clock,relieve jet lag and adjust the work schedule,improve the ability to adapt to different time zones.

Other benefits of melatonin

In addition to its positive effects on sleep,melatonin has also been found to have antioxidant properties.Potential benefits such as immune regulation and anti-aging.It can help remove free radicals,enhance immune function,promote cell repair and regeneration,and delay the aging process.

Melatonin is a natural hormone that regulates the body clock.It plays an important role in improving the quality of sleep and improving the body’s immunity.For sleep problems,melatonin can be used as a safe and effective adjuvant therapy.

Note:The potential benefits and applications presented in this article are derived from the published literature.