This is how smartphones and computers are disrupting your sleep

Researchers at Salk Institute in the US have uncovered how artificial light from smartphones and computers can disrupt sleep. The finding is more than just a curious study as it may lead to new treatments for migraines, insomnia, jet lag and circadian rhythm disorders. How smartphones and computer disrupt sleep Scientists found that certain cells in the eye process ambient light and reset our internal clocks — the daily cycles of physiological processes known as the circadian rhythm. When these cells are exposed to artificial light late into the night,…

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