Laptop Ergonomics - Do Laptops Resulted in Computer Injuries?

12/04/2011 17:32

What Makes Laptops a Contributing Factor for Computer Injuries?

Laptops offer numberous perk over desktop computers. There're portable and require little safe-keeping. Also, today you'll be able to purchase a powerful notebook at a reasonable price. Portability and small size come in the prize though: because keyboard and display are close together, you happen to be forced to work in a cumbersome position.

If you place the notebook so that you can type in a cozy position, you are forced crane your neck and hunch the shoulders in order to see the text within the display. Similarly, if you position the laptop on the right height for your eyes, you have to lift up your shoulders and arms in an awkward position so as to type and handle the mouse or touch pad.

Other Contributing Factors

Originally notebook compters were meant to be utilized for short periods of time. Today, though, laptops are increasingly utilized for long periods of time for multitudes of tasks. Besides working, laptops bring searching data, studying, gaming, surfing the online world, paying bills, online shopping, watching movies and social networks. Laptops are also used in a wide variety of situations and settings:: in your house, at schools and libraries, in the vehicle or plane or reclining in sofa or bed.

When time spent in the computer is included in time spent near TV or other sedentary activities, posture problems like forward head and rounded shoulders develop to persistent musculoskeletal problems like neck and shoulder tensions, tension headaches and repetitive stress injuries. Our bodies are not given enough time to recover from the stress due to prolonged immobility.

Tips to Reduce Laptop Related Problems

Most with the problems caused by laptop usage are relatively easy to prevent. Adhering to four simple rules goes further to prevent the most common problems encountered.

 

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In addition, make sure you stretch your pectoral and trapezius muscles daily to be a countermeasure to the hunched posture you happen to be forced to adopt daily. It is also advisable to purchase a few laptop accessories that guide you adopt a more rewarding working posture.