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Blue light helps to quiet sleep
U.S. study revealed that the use of blue light in the rooms the elderly may help them sleep better at night.
U.S. study revealed that the use of blue light in the rooms the elderly may help them sleep better at night.
On the other hand, the researchers found at the Institute "Rnslar" Science Applied to use a device called a blue light directly on the eyes may affect the biological body, which limits the number of hours that one must be obtained during sleep, was also noted that retinal eye tissue and sensitive nerve may occur with changes due to aging.
It is worth mentioning that the elderly who are sitting for a long time during the day might have lower amount of light entering the eye to the retina; Therefore, the treatment-mediated blue technique is useful for them.
It is worth mentioning that the elderly who are sitting for a long time during the day might have lower amount of light entering the eye to the retina; Therefore, the treatment-mediated blue technique is useful for them.
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