Are there any Dangers in using a computer for a long time?

I think there is no Risk for using for a long time But ofcourse it may damage your eyes, As I heard from my friends

From my experience....NO! I first begin programming mainframe computers in 1976. Spent most of my work life after that was in front of a monitor. I am retired now and still in front of a PC screen. There was a time it was thought it could be harmful but they changed the displays so that would no longer be a problem. I know quite a few other people that were at it as long as I and never seem to have any problems. The greatest risk you run is becoming anti-social. The computer can do that to you. It is such a huge draw that it can become habitual.

hey there's no worry accept for ur eyes and ya one more thing if ur pc has the capacity to be on for a lot of time daily then no worries if not there r chances for ur pc to get blown up

Not much i guess, I jus strains the eye

yes one thing is that you will start loosing your eyesight and then you suppose to use the glasses

Theres very minimal risk's being infront of your computer in a long period of time, and the most common is eye strain. If your in front of your pc in average lets say 8 hours a at least let your eyes rest for a least an hour during that interval. Or you can wear glasses to protect your eyes.