Why is it bad to wear contacts when playing computer?

[Kewa]

I have heard that it is better not wearing contacts when playing computer,why?

[Kewanee]

Because when you play computer, you often blink less, thus the surface of your lenses can dry out easily. As a result, you may get pain in your eye. If it is serious enough, it may affect your eyesight.

[Lansdowne]

Most contacts have lower oxygen permeability and can cause your eye lack of oxygen easily. When you face the computer screen for a long time, your eyes are always strained and can become dry easily.