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Easy Ergonomics
Department of Industrial Relations
Cal/OSHA Consultation Service
Research and Education Unit
For Desktop Computer Users
COMPUTER ERGONOMICS GUIDE
Easy Ergonomics for Desktop Computer Users was developed and prepared for publication by the
Cal/OSHA Consultation Service, Research and Education Unit, Division of Occupational Safety
and Health, California Department of Industrial Relations. It was distributed under the provisions
of the Library Distribution Act and Government Code Section 11096.
Published 2005 by the California Department of Industrial Relations
This booklet is not meant to be a substitute for, or a legal interpretation of, the occupational safety
and health standards. Please see the California Code of Regulations, Title 8, or the Labor Code for
detailed and exact information, specifications, and exceptions.
The display or use of particular products in this booklet is for illustrative purposes only and does
not constitute an endorsement by the Department of Industrial Relations.
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Introduction
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Congratulations! You have taken the first step toward improving the way you work at your
desktop computer.
Have you ever thought of the many things you do while you are at your computer work station?
What is your body posture while you are performing general computer functions, such as keying,
mousing, or writing? How long do you work at your computer without taking breaks?
By changing the way you interact with your computer equipment and furniture, you may be able
to reduce your risk of injury.
Protect your ability to work! If you are already feeling some discomfort or pain or if you would
like to learn how to work safely and reduce your risk of injury, read on. This guide was written
for you.
COMPUTER ERGONOMICS GUIDE
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Using this booklet
This booklet is intended for use by desktop computer users. The purpose of this booklet is to help
you reduce your chances of being injured. You will learn to identify common desktop computer
work station problems and explore some improvement goals. By u