RSI-SAD

[jose]

Some people help to the others to make easier their job.My wife needs some help to make her job better.I sometimes have a pain in my back because use the computer in somewhere.
If you don't like to have problems use the computer you must make everything in the place where you work.The chair must be comfortable ,the table must be like elevator and lugage very quite.

[shiauang]

I don't know anyone whith RSI or SAD , my advice for use of conputers for we haven't got sore is take frequent short breaks to get up and walk around a couple of times every hour. As well, users should vary tasks throughout the day, to avoid overuse of the hands and wrists. When inputting at the keyboard, a person should keep the shoulders relaxed with the elbows at the side, with the keyboard and mouse positioned so that reaching is not necessary. The chair height and keyboard tray should be adjusted so that the wrists are straight, and the wrists should not be rested on sharp table edges. Wrist or palm rests should not be used while typing.