Gazing at smartphone in the dark may cause ‘blindness’

  New Delhi: This comes as a warning for all those who keep their smartphone devices next to them while sleeping and have a habit of gazing at their precious phones in the dark. Researchers have recently found two women who were affected by transient smartphone blindness. The first patient – a 22-year-old woman in England – had a habit of gazing at her smartphone before falling asleep. “She would lie on her left side and look at the screen primarily with her right eye. Her left eye was often…

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