Reasons Why Computer Health and Safety Is Important
In the UK computer health and safety regulations were introduced in 1992 so that the public could assess potential risks linked to computers and their workstations. In the office workplace it is essential that all workers have a sound knowledge of computer health and safety. Numerous health problems like RSI could arise if computers are improperly used over long periods of time, leading to staff absences. If workers have sufficient knowledge of computer health and safety however, they will know how to make efficient use of their computer and work environment and thus prevent any potential injuries occurring.
The following computer health and safety assessments need to be carried out by office workers. If these assessments are carried out, potential risks can be highlighted and thus resolved.
1. Positioning of the chair
At each workstation, the chairs should be comfortable to sit on and ensure that the worker has good posture. Computer health and safety guidelines state that chairs should support the lower back. It is also essential that chairs are a set distance from the screen monitor: 19 to 27 inches.
2. Layout of the desk
A working area should promote efficient working by being comfortable and stress-free. Any distractions should be eliminated so that the worker’s concentration isn’t affected.
3. Windows and lighting
The computer should not be situated in places where windows and lighting will affect screen visibility; any kind of glare on the screen will make it harder to work effectively. Nonetheless if the issue of glare cannot be resolved, computer health and safety regulations advise buying screen filters. With knowledge of computer health and safety, each worker can check their screen regularly for brightness levels. If they feel their work is being affected and/or their eyes are being strained then they can inform their employer.
4. The screen monitor
To ensure full computer health and safety the worker’s screen should always be positioned at eye level. There is a risk of neck or eye muscles being strained if the screen is higher than eye level. Computer health and safety rules also mention that the screen should be wiped on a regular basis; screen visibility will be seriously affected by build up of dirt or smears on the screen. Workers should also take regular breaks from looking at the screen to avoid straining their eyes.
5. The keyboard
In order to follow computer health and safety instructions, the keyboard should be positioned above elbow level. The keyboard should also be used more often than the mouse. Many workers use only the wrist to move the mouse when it should be moved by the whole of the arm.
6. Typing position
It is not commonly known that an incorrect typing position can augment possible risks of strains to the arm. Computer health and safety rules should be examined in regards to how the arms, wrists, hands and fingers should be positioned when typing.
7. Networks
EMF can seriously affect computer health and safety. This can be avoided by using wired networks as opposed to wi-fi or wireless networks.
8. Portable devices
Portable devices such as laptops are also brought into a workplace with static computers. Many are unaware that the same computer health and safety guidelines apply to these portable devices as much as they do to static devices (e.g. the worker with the portable device should also ensure that they have good posture and positioning like the worker with the static device.)
Portable devices also have their own set of computer health and safety regulations, as in how they are carried between each place.
9. Computer health and safety exercises
There are various computer health and safety exercises you can do whilst at the workplace. Gentle exercises such as these don’t take up long periods of time and can be done at the desk without any extra equipment. If the worker carries out these exercises on a regular basis then stress and strains on eye, neck, back or arm muscles can be avoided or improved.
Consequently employers and employees can make beneficial use of computer health and safety assessments. If workers are more comfortable and can avoid potential injuries, then they will be able to generate more business for their employer.
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