Computer Vision Syndrome
Last week, a health officer gave a talk on Computer Vision Syndrome. He suggested us to look away from the computer screen every 10-15 minutes and focus for 5-10 seconds on a distant green objects. He also shares that everyone tends to stare at the computer and blink less, about 5 times less than normal.
After the talk, a colleague of mine starts staring at the computer and keep blinking his eyes every 15 min. When I walked closer, I noticed that he has green landscape wallpaper.