How’s your back feeling?
According to Wikipedia:
Ergonomics is concerned with the ‘fit’ between people and their technological tools and environments. It takes account of the user’s capabilities and limitations in seeking to ensure that tasks, equipment, information and the environment suit each user.
If you are having problems with various body parts, it may be that you need to adjust/correct your body posture at the computer.
In my recent cybertravels, i looked for information that might be useful in helping you to relieve some of the stress on your body while working at the computer.
The site the chart was reproduced from is: http://www.ergonomics-info.com/ergonomic-exercises.html
I suggest you visit the site when you next have an opportunity, or ache from working at the computer. 🙂
To get a closer look at the chart: Place your mouse pointer on the image, then click with your left mouse button.
To print the chart: Double click the image (to enlarge it) , Click File, Click Print