What is melatonin?Melatoninis a hormone secreted by the pineal gland,which regulates the sleep rhythm of the human body.Melatoninsecretion decreases with age,which may be one of the reasons for decreased sleep quality and increased sleep disorders in elderly people.Proper use of melatonin can improve the sleep quality of elderly people and those who frequently face jet lag changes or day night shifts.
How does melatonin help sleep?According to extensive research both domestically and internationally,as a hormone,melatonin has the effects of sedation,hypnosis,and regulation of the sleep awakening cycle.It is widely believed in medical practice that as age increases,the secretion of melatonin in middle-aged and elderly individuals gradually decreases,which may lead to sleep problems in some individuals.Therefore,elderly people can take exogenous melatonin to supplement the deficiency of melatonin in the body and achieve the effect of improving sleep.
The requirements for melatonin vary from country to country,and China allows it to be used as a health food additive.Products containing only melatonin have only one function that can be declared and promoted,which is to improve sleep.
Explanation:The potential efficacy and applications mentioned in this article are all from publicly available literature.
Post time: May-09-2023