Introduction
Cheap tips for safe
computing
Workspace Setup
Chairs and footrests
Monitor
Keyboard and mouse
Desktop layout
Lighting
Noise
Preventative Measures
Caring for your eyes
Back problems
Adjusting your posture
Stretching at your desk
Reducing stress
Organizing your work
Ergonomic devices
Health Concerns
Carpal tunnel syndrome
Repetitive strain injury
Eye strain
Summary Checklist
Helpful Links
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Caring for Your Eyes
We use our eyes every day, for work and for daily life. Your vision is precious - take care of it!
- Have regular eye exams. Go prepared to your next eye exam. Read up on vision requirements for computer users and inform your eye doctor of your work setup. Consider buying a special pair of computer glasses. Some health programs cover them.
- Blink your eyes often to keep them moist. This will prevent itching and aid in cleaning.
- Check your monitor for glare by holding a white piece of paper in front of it. If you can see its reflection, you've got glare. To reduce reflection and glare from your screen, try the following:
- Quick fix: Tape a manila file folder on the top or side of your monitor after moving it in and out to test for maximum light blocking.
- Long-term solution: Reposition your terminal, tilt the screen, or modify your lighting. Don't position your monitor in front of a window, or with a window directly behind you. If this can't be avoided, try blocking light from the window with curtains or blinds.
- Clean the screen of your monitor regularly. This is the easiest way to reduce the effects of glare and reflections. A clean screen is brighter and produces more contrast. How often you clean your screen depends on the amount of dust it attracts, but clean it regularly before dust becomes noticeable. Use a soft cloth or tissue moistened with glass cleaner or water. If your screen is optically coated, for best results you may need to use a product specifically designed for this type of glass.
- Adjust the position of your monitor. Don't work looking up at your monitor. Bifocal wearers need to be especially careful that their monitors are low enough to avoid neck strain. The top of the monitor should be at eye level. If necessary, lower the height of the monitor by moving the CPU so it is not under the monitor.
- Rest your eyes from the light. Place your hands lightly over your closed eyes. Hold them there for one minute.
- Exercise the muscles that focus your lenses. Periodically look away from the computer screen and focus on an object at least 20 feet away. Repeat three times.
- Exercise the muscles that move your eyes. Roll your eyeballs around clockwise 3 times, then counterclockwise 3 times. Make wide circles.
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