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A lot of people are in front of their computers for much of the day. Frequently we regard computer jobs as being without risk since there is not much that is physically strenuous about it. However, this can cause us to become lackadaisical about performing this work. If this is the case, there is a tendency to have inadequate work setups that put undue stress on workers physically in the course of the day.

Because many people work at a desk job 40 hours a week throughout the course of the year, this amounts to a lot of strain. For this reason it is crucial to think about the ergonomic aspect of our job setting to prevent undue physical strain. Working at a computer can have a minimum of risk as long as you have the proper setup.

Given that most computer workers do not have the right setup though they are at big potential for repetitive stress injury. Such injuries are easily avoidable via use of ergonomic keyboards and other healthy office setup practices. Most large companies will even bring in a consultant to help with your setup.

Ergonomic keyboards are particularly important as we spend so much of our day typing. A regular keyboard often stresses one of the most sensitive parts of our body into an unnatural position for long periods of time thus leading to injury. Our wrists need to rest in a natural position and the regular keyboard prevents this. Ergonomic keyboards are designed specifically to allow your wrists and hands to sit at the proper angles.

Besides positioning the keyboard correctly, you need to be certain that your seat is not too low and not too high, that your feet and legs are properly supported, and that your arms are in correct alignment with the keyboard. It's also crucial to have your computer screen at a comfortable height. This all may not seem like much, but you'd be wrong to think that, since you spend so many hours working at the computer.

It doesn't take much of an investment to ensure that you have a healthy setup if you work on the computer. The costs are usually covered by the company you work for. Even if the company doesn't do that, it still will cost you much less than safety equipment would in another industry -- and less than the cost of the medical care you'd need if you develop poor posture.

Since the majority of those who have computer jobs don't possess the proper setups, they put themselves at an elevated risk for repetitive stress injury. We can injure this highly sensitive body part if we do not allow it to relax in a natural position during work. An ordinary keyboard discourages this, whereas ergonomic keyboards permit your hands and wrists to rest at comfortable angles. In addition to the keyboard itself you want to ensure your chair is at the right height, your feet rest properly, and your arms align properly with the keyboard.