A good ergonomic mouse will allow the muscles of the hand, arm and shoulder to relax. Every individual will have their own requirements depending on the size of their hand.
A large proportion of the public goes to work every day in an office environment without considering the ergonomics of the equipment they use. There are large a proportion of people working at a desk without giving due consideration to proper ergonomics as they work with ergonomically incorrect keyboards and mice. Working at a computer on a regular basis can cause the same type of stress on your body as other physical labors and in an effort to prevent such injuries from occurring, companies need to consider the principles of ergonomics.
The type of injuries found on those working on a computer can be found in different places -- in areas like the hands, wrists, arms, back, etc. These repeated stress injuries get worse over time because many people don't know what's causing them, they don't understand what ergonomics is and they don't do anything about it until the injury has become a permanent fixture of pain.
When looking for a mouse it is important to ensure some of the following features:
- Zero Tension when mousing
- Correct sizing
- Plug and Play
- Encourages correct alignment
Finding the ergonomically correct items for your office will not only help to stave off stress injuries, but will also add to the efficiency of your office environment. You will be relaxed, in proper position and instead of being focused on how uncomfortable you are you can simply concentrate on the work tasks at hand.