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Many of us don’t represent the life without the computer and some in general spend behind it all the working day long. And involuntarily there is a question: is it possible to look for 10 hours, without being unbent, on the monitor, to drum on the keyboard and thus not to be injurious to the health?!.
Most of all problems and censures the monitor causes. But it is not because it radiates dangerous, as at explosion of a nuclear bomb, radiation. Anything similar – from the included monitor no radiation proceeds. Danger is in other: at monitor work there is considerable enough electromagnetic radiation which leads to air ionization: there are positive electric charges (positive ions) round us. Don’t confuse them with negative, formed in atmosphere after a thunder-storm, on sea coast or high in mountains.
Negative ions get at breath to lungs, then with a current blood are carried on all fabrics of an organism and change electric charges of cages. As a result we suffer from a sleeplessness, alarm, the irritability, the strengthened palpitation, immunity decreases.
Except electromagnetic radiation round the working computer forms the electrostatic field literally drawing to a dust from all room.
It is impossible to get rid completely of electromagnetic radiation but to weaken its harmful influence is very simply – use the monitors which have been let out since 1996 and carefully clean a working premise because positive ions tend to stick to dust particles firmly. Don’t hold near the computer papers and documents, distribute all necessary in table boxes. Often air a premise.
Also don’t forget to put before work on the face humidifying protective creams, it is desirable from a series “anti – stress”. For the night do cool compresses of camomile infusion.
To hold a distance!
The image on the screen, first, is shone, secondly, all time slightly blinks. That it to consider, we for a long time fix a sight in one point and seldom we blink, paternal eye muscles get tired, the gentle mucous dries up, eyes redden.
If the monitor screen is located very close, at us for some time even visual acuity decreases: eyes so have got used to be focused literally before a nose that long can’t relax. Sometimes after several business hours “face to face with the screen” it starts to fork before eyes and it is difficultly to make out good subjects located outside of a table.
Not to torment the sight establish the monitor on distance of 70-80 sm from your person, hardly below level of eyes, adjust brightness so that contrast didn’t tire sight. Never work at the computer in the dark, in room brightly shined with the sun. An ideal is illumination of a room identical on intensity and the screen.
Computers are an integral part of our life. PCs serve not only for business goals but for entertainment as well. There exist so many computer games today – motorcycle games, RPG games, shooters, etc. But if you want to play a game just to relax and you are not a fan of gaming or you don’t want to pay money, avail yourself of free games. Moreover you can look for games online, for example free online racing games. Thus you even don’t have to go somewhere – the Internet can offer you many things you might need.
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