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Susan Primo, OD, an optometrist and professor of ophthalmology at Emory University, agrees that the research so far shows digital overuse, not blue light, causes eye problems. But some patients who wear blue light glasses do report less eyestrain, she says.
“If you want to wear them and find some benefits, that’s fine,” she says.
Pandemic Screen Time: Will Blue Light Glasses Help?
https://www.webmd.com/lung/news/20210115/do-blue-light-glasses-work