News@lemmy.world · 1 year ago

Blue light blocking glasses may not actually help with eye strain or sleep quality, researchers find

www.cbsnews.com

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Blue light blocking glasses may not actually help with eye strain or sleep quality, researchers find

www.cbsnews.com

tst123@lemmy.world to

News@lemmy.world · 1 year ago

cross-posted to:
[email protected]

Blue light from computer screens and smartphones stimulates eyes and can cause sleep problems — but a new analysis finds blue light blocking glasses may not be much help.

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1 year ago
Placebo effect is a thing though. You sure its not just screen settings that make a difference?

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