In fact, not just a computer. However, including the use of smart phones and tablet models. By
(Melatonin) is a hormone that helps regulate sleep and wake times of men. According to the study, the researchers found that exposure to light of a computer screen / phone service. The number of melatonin decline. In addition, the computer also makes the body feel awake during the night. It also makes the clock change my life. This is why we can not sleep there!
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