Study says hourly rise in screen time increases risk of myopic vision

“A daily 1-hour increment in digital screen time was associated with 21% higher odds of myopia (nearsightedness),” says a meta-analysis in the JAMA journal.

​ “A daily 1-hour increment in digital screen time was associated with 21% higher odds of myopia (nearsightedness),” says a meta-analysis in the JAMA journal. Digital Trends