First of all, one of the main questions is ,"Does the computer(the box itself, not monitor!) emits any radiation?". Whenever i go, people always talk only about monitors radiation, no word about computers(the box, tower).
Is It dangerous? Max, how long can you spend time at the computer? Is there any devices i could purchase to reduce or stop radiation flow for both monitor and computer? What else i can do to prevent any serious damages from computer, any excercising or maybe breaks? Any additional info or link are appreciated.