Ergonomics
And why it should be important to you
Ergonomics is the applied science of equipment design. It is intended to maximize productivity by reducing operator fatigue and discomfort.
Ergonomics is not only important in reducing repetitive stress related injuries and discomfort, but also in lessening fatigue and muscle weakness which is present even before the symptoms of RSI are visible, thereby increasing productivity.
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1. Head 3. Elbows 5. Chair Height |
2. Eyes 4. Chair 6. Keyboard and Mouse |
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"mouse-over" numbers in diagram above for more detailed information. Rest breaks should be taken every 15 minutes if possible. |
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If you have experieced any pain or soreness, or if you use a mouse for prolonged periods... |
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RSI Facts
On a global scale the most conservative estimate of the related costs of RSI disorders run into the hundreds of billions of dollars.
63% of all office workers spent more time holding their mouse than any other commonly held objects.
Over 100 million people worldwide are estimated to have some form of RSI
Insufficient rest breaks are a key risk factor. Regular breaks from activity and releasing the pressure in the hands, wrists and forearms seem beneficial.
The effectiveness of most of the ergonomic and other preventive measures is disputed. No studies have shown any of these measures to be 100% effective in preventing RSI so far