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Safety.book Page 26 Saturday, July 14, 2007 4:01 AM
26
Typing style / Taking breaks and varying tasks
Typing style
The top of the monitor should be at or slightly below eye level. A monitor
that is too high or too low can cause awkward head and neck postures and
may lead to discomfort in the neck muscles.
If you use bifocals you may need to lower the monitor. Alternatively, you
might consider customized prescription computer glasses.
Typing style
Learn to touch type so that you don't have to look down at the keyboard.
Type with straight wrists.
Type lightly.
Learn the keyboard shortcuts for your applications. You will be more
productive.
Use the pointing device (e.g., touch pad, Accupoint
whichever is available with your notebook computer, or other optional
pointing devices like mouse or trackball) with a comfortable hand posture.
Avoid awkward hand postures or high gripping force.
It is helpful to change the type of pointing device that you use on a regular
basis to avoid working in just one hand posture.
Taking breaks and varying tasks
Change they way you work so that you are not stuck in the same posture
for long periods of time. Some people find it comfortable to occasionally
stand while using the notebook. To do this properly, the notebook needs to
be on an elevated surface. Make sure you follow the Good Working
Posture points mentioned above while working.
Take short, strategically spaced rest breaks to avoid eye strain and body
fatigue. For example, stand up and walk around or stretch for a few
minutes every hour.
Taking regular breaks is especially important if you are working long hours
on your computer or working on a deadline.
If stress at work is affecting your health, try to identify the sources of the
stress and evaluate ways to reduce the stress.
, or tablet pen
®
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