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Health, safety, and maintenance tips 121, Health-related information about computer use 121, Appendix a health, safety, and maintenance tips – Apple PowerBook (5300 Series) User Manual

Page 132: Health-related information about computer use

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Health-related information about computer use

Muscle soreness, eye fatigue, and other discomforts and injuries sometimes
associated with using computers can occur from performing any number of
activities. In fact, misuse of the same muscles during multiple activities can
create a problem that might not otherwise exist. For example, if you engage
in nonwork activities that involve repetitive stress on the wrist—such as
bicycling—and also use your computer’s keyboard improperly, you may
increase your likelihood of developing wrist problems. Some individuals
are at greater risk of developing these problems because of their health,
physiology, lifestyle, and general exposure to stress. Work organization and
conditions, such as workstation setup and lighting, also play a part in your
overall health and comfort. Preventing health problems is a multifaceted task
that requires careful attention to the way you use your body every hour of
every day.

The most common health effects associated with using a computer are
musculoskeletal discomfort and eye fatigue. We’ll discuss each area of
concern below.

121

Appendix A
Health, Safety, and Maintenance Tips

Refer to this appendix for important

health-related information

and safety tips.