#116 - PC Ergonomics

Last week we talked about PC environments. This week we'll discuss where and how you should set up your PC.

First and foremost, the PC's location depends on the type of PC you have. Most recent desktop PCs have the mini tower format. These fit almost anywhere - and that could be a problem. I don't like putting PCs on the floor. It makes it easy for bugs to crawl in and dust bunnies congregate there. You can knock it over and/or hit it with vacuums. Any spill or leak ends up with water on the floor. So if you can (and my customers are sharp cookies) please keep your PCs off the floor. We have our desktop PC on our work desk. It makes for convenient access to the DVD burner, the memory card reader and USB ports (all located in the front of the PC)!

Next place your monitor DIRECTLY in front of your face. I like the top half of the screen even with my eyes, but many like the middle of the screen even with your eyes. Don't look up to the screen. That is a neck ache or headache waiting to happen. Having a chair that can change heights is a great benefit for easing where your eyes and hands are located. Make sure you aren't too close to the monitor (minimum 15 inches from your nose).

Speaking about hands, keeping them level from your body- not upward or downward - facing is key to avoiding arm fatigue. Having arms on your chair can also help. I use one of the ergonomic keyboard with separated key sections and wrist rests. It really makes a difference. A gel wrist rest for you mouse is also nice for web surfing.

Keyboards should have adjustment legs so that you angle them toward your body. Many have two levels of adjustment for your convenience. There are also comfort mice available. I haven't found one I'm thrilled about but many of my customers like the Logitech Revolution series of contour mice.