life expectancy melatonin

Increasing Your Life Expectancy?  

Melatonin is a versatile hormone known for its various beneficial effects on the human body. However, it primarily works as a sleeping aid by controlling the internal clock or circadian rhythm.

During night time, the secretion of melatonin increases and signals the body to shut down and rest. The melatonin levels lessen with the presence of light; so, when someone is having problems with sleeping in a regular manner, melatonin is given to them for a quick remedy.

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