As more people increase the time they spend in front of the computer, ergonomic task chairs were invented to alleviate back and neck pain. These chairs can be made of many different materials, and they come in different looks and styles. The most important feature of an ergonomic task chair is that it supports your weight while keeping you properly aligned with your computer and keyboard.
The CDC has some guidelines for what a quality ergonomic chair has to possess so that you can adjust the necessary parts of the chair. The proper adjustment of all of the parts, is what allows the ergonomic task chair to alleviate pain. Look for a chair that has casters and a sturdy base with 5 legs. This design makes moving the chair around easier while making it harder to flip the chair over.
Nylon carpet casters work well on soft carpeting, or soft wheel casters can be used to protect hard wood flooring. Rubber locking casters will help prevent accidental spills from stools. The seat of an ergonomic task chair has to support most of the user's weight, so you need to purchase a chair that a has a seat that is manufactured with dense, small-cell foam padding or spring coils that will absorb the weight. The front of the seat should tilt down slightly.
You should be able to get a fist between the back of your knee and the front of the seat in order to reduce pressure on the backs of your thighs. You should also be able to tilt the seat forward or incline it backwards, and you should be able to slide the seat and up down for height adjustments. The backrest of your ergonomic task chair provides you with back support. The backrest should fit in the small of the back while not hitting the pelvis or the back of the rib cage.
Look for an ergonomic task chair that has a built-in back support adjustment. You need to be able to adjust the angle of the backrest in relation to the seat, too. Most of your lumbar support needs to be centered in the small of your back near where your belt line is. You should also be able to adjust the height of your armrests and how far apart they are. Armrests should be a bare minimum of 2 inches wide, and they should be made of a soft, absorbent material.
The single most important feature of your ergonomic task chair is the ability to adjust the height of the seat. You need to keep your feet on the floor or on the foot rest, so that you are aligned properly in front of the computer and keyboard. The final feature to look for is the ability to tilt the entire chair backwards into a more reclining position. Tilting the chair takes pressure off of your back. Now you know the features that you should be looking for in a good ergonomic task chair. You need to get out and sit in an ergonomic task chair to make sure it passes the comfort test.
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