Blocking nocturnal blue light for insomnia: A randomized controlled trial.
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DOI: 10.1016/j.jpsychires.2017.10.015
Abstract: The use of light-emitting electronic devices before bedtime may contribute to or exacerbate sleep problems. Exposure to blue-wavelength light in particular from these devices may affect sleep by suppressing melatonin and causing neurophysiologic arousal. We… read more here.
Keywords: blue light; trial; insomnia symptoms; amber clear ... See more keywords