Laptops
Laptops are most suited to supporting workers who need to visit more than one location in the day. However, care needs to be adopted with their use as research has shown that prolonged periods of laptop usage is associated with upper limb and spinal problems.
The main concerns regarding the use of laptops
- The screen and base are hinged together and cannot be separated to allow correct and comfortable positioning.
- The screen is normally too small and the image is not always as good as it should be to enable clear and comfortable viewing.
- The keyboard is normally too small for easy and comfortable use.
- The weight of carrying the laptop with additional equipment e.g. charger, disks, bolt-on drives, printer etc., between locations, could create a manual handling risk factor for the user.
Tips to reduce the risks associated with laptop usage
- Only use a laptop when appropriate or necessary and not continuously for more than 1 hour
- Place the laptop on a firm, stable surface (not directly on the legs)
- Ensure the keyboard height allows the forearms to be relaxed and horizontal if possible
- Position the screen so the angle of vision between the eye and the screen is 150 to 300 below horizontal
- Take frequent short breaks to avoid continuous typing. Use the time to gently stretch the neck, back and arms
- Wherever possible use a separate keyboard and mouse with the laptop to enable a safe and comfortable working position to be adopted
- Ensure you are familiar with how to adjust the screen to ensure the best visual display is achieved and reflections are avoided
- Always use a plug in or docking station when available
- When carrying laptops keep the distance to a minimum, try to divide the load between both arms and where possible use a computer trolley/caddy.
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