The last area in your work station setup (see our articles on mouse and monitor ergonomics) that can cause injury from improper usage is the keyboard. Sore wrists and carpal are common ailments with incorrect usage. If the wrists are not in a flat and neutral position, the tendons can rub as they move and create extra pressure in the nerves. There are a number of things that you can do to help prevent these problems from developing:
•Ensure your keyboard (and mouse) are placed directly in front of you
•Ensure your elbows are close to your body and your shoulders are in a relaxed position
•Check your seat height - Your wrists should be straight and your hands should be in line with your forearms.
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| MS Keyboard Natural Elite Black $59.95 |
Ergonomic keyboards can also be purchased that have been specially designed and contoured to relieve repetitive stress injuries. They usually have a contoured design that is more comfortable than a standard flat keyboard. There is a wide variety available, but there are two main types that are sold and used most often. The traditional look that most people are familiar with is the Microsoft Natural Elite. This was one of the first of its kind with a waved or curved key layout. The other main type has a split-key model. The keyboard actually separates at one or more points and the keys separate with each part. These are considered advanced and most beginners should try a standard type before attempting to use one of these. The most popular is the Goldtouch Keyboard. Keep in mind thought that getting comfortable with any ergonomic keyboard will take time though.
A good practice is to take a break at regular intervals and shake your hands, rotate them clockwise and anti-clockwise a few times to help relieve tension in the fingers, wrists and forearms.
- Janet F, Marketing Coordinator
Northern Computer - Your Trusted Partner
#1 - 495 Banks Road Kelowna, BC V1X 6A2
Phone: 250.762.7753 Fax: 250.861.1861 Toll-Free: 1.877.257.2896
Email: sales@northerncomputer.ca or service@northerncomputer.ca
Web: http://www.northerncomputer.ca/
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