Smartphones and Vision Problems

Staring at your smartphone in the dark may cause temporary "blindness," according to new study.

• 2017-05-04T22:47:24+00:00
• Duration: 05:00

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Keywords

idioma EN, Producto HEALTHDAY, Categoria General Health and Wellness, Subcategoria Eye Health, contact lenses, technology, blue light, smart phones, impaired vision, , HD_062416_EN