When PCs were first designed, there were huge gains in productivity but nobody really considered the effects of prolonged use on the human body.
It was only when many of us started using a computer for a significant part of our work that some problems began to emerge relating to static postures and repetitive movements.
Fortunately, most problems can be avoided altogether by making sure your workstation is properly adjusted and changing your behavior a little to promote better health.
Workstation Safety Plus will help you to understand these issues and minimize any health risks.