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Activity 1

An unhealthy work environment can lead to many problems, name some of these problems.
Eyestrain, back and shoulder problems, fatigue, manual handling injuries, OOS, occupational stress.
The study of the work environment in relation to the user is called ergonomics. True or False?
True
Name some of the common complaints in relation to ergonomics.
- Poor workstation design,
- lighting hazards,
- no temperature control,
- repetitive tasks,
- office noise,
- poor posture.
How often should you take a break when using a computer?
c) every 30 minutes
Your eyes should be level with the top of the screen. True or False?
True
If your feet cannot comfortably reach the floor what should you use?
A foot rest.
Repetitive Strain Injury is often referred to as OOS (Occupational Overuse Syndrome), is this correct?
Yes, also called repetitive motion disorders and cumulative trauma disorders. All of these conditions have similar symptoms - pain (often diffuse and burning in nature), tingling, numbness and swelling in the joints and muscles (generally of the hand, arm and forearm).
If you suffer from eyestrain, what course of action should you take?
- Take a break from the screen every 30 minutes or follow the '20/20 rule' - every 20 minutes, look 20 metres away for 20 seconds.
- Ensure monitor is adjusted correctly - level with top of the eyes and no reflection or glare from the screen.
To be comfortable when you are working with the keyboard, your wrists should be resting on the desk. True or False?
True
Describe what kind of chair you should have at your workstation. An ergonomic chair that has:
- adjustable height
- adjustable back rest
- cloth seat
- 5 castors

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