And, all that screen time can take a toll ... But she would resume the computer work late at night after her children went to bed. “If I had to continue working through the blurry vision ...

“My vision was so blurry, I couldn’t even see what was on the screen, and I was squinting ... But she would resume the computer work late at night after her children went to bed.

Families and doctors sue over Trump’s order ... work activities and using lubricating eye drops, if needed.” People usually blink about 18 to 22 times per minute. But when looking at a screen ...

“My vision was so blurry, I couldn’t even see what was on the screen, and I was squinting so much that I could not function,” Higgins said.