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Getting Started
Selecting a place to work
Keeping yourself comfortable
Strain and stress injuries are becoming more common as people
spend more time using their computers. However, with a little care
and proper use of the equipment, you can work comfortably
throughout the day.
WARNING: Using the computer keyboard incorrectly can
result in discomfort and possible injury. If your hands,
wrists, and/or arms hurt while typing, stop using the
computer and rest. If the discomfort persists, consult a
physician.
This section provides hints on avoiding strain and stress injuries.
For more information, consult books on ergonomics, repetitive-
motion injury, and repetitive-stress syndrome.
Placement of the computer
Proper placement of the computer and external devices is
important to avoid stress-related injuries. Consider the following
when placing your computer.
❖ Place the computer on a flat surface at a comfortable height
and distance. You should be able to type without twisting your
torso or neck and look at the screen without slouching.
❖ If you use an external monitor, the top of the screen should be
no higher than eye level.
❖ If you use a paper holder, set it at the same height and distance
as the screen.
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