If you're the type of person who spends long stretches of time sitting at your desk, it's important to make sure that you're doing so in a comfortable chair. Sitting for prolonged periods of time can aggravate your back and put strain on other areas of your body, especially if your chair isn't comfortable to begin with. When you're shopping for an office chair, try to buy one that's as adjustable as possible. While a chair can feel comfortable for a minute or two in the store, you need to know that you can make tweaks to it to keep your body feeling right during long periods of sitting. Here are some specific adjustments to make.
Moving The Seat Up And Down
It's ideal if the chair has a lever that allows you to lift and lower the actual seat part of the chair to suit your height. This is a common attribute among office chairs, but make sure that any chair you're considering has this capability. You want to be able to adjust the seat so that your legs are bent at about 90 degrees. Place both feet firmly on the floor, sit back in the chair and note the angle of your legs; if they're not positioned at a right angle, you'll need to make this adjustment for optimal postural support.
Adjusting The Armrests
Many office chairs are equipped with armrests that not only support your elbows and arms, but also allow your shoulders and upper back to relax. When the armrests are too high, your shoulders will be elevated unnaturally, which could lead to pain. When too low, you might shift to either side to rest your elbows, which could kink your back. Allow your arms to rest at your sides and note the position of your elbows. The armrests should provide gentle support to your elbows at this height, so make the necessary adjustment.
Fine-Tuning The Head Support
It's ideal to buy an office chair that is tall enough to support your head -- and that has an adjustable headpiece. Lean back in the chair and adjust the headpiece so that your head is resting comfortably on it. Make sure that the angle of the back support or the headpiece isn't pushing your head forward. When it's in the right position, this head support is ideal because it can remind you to sit with your head back, rather than strain forward and possibly hurt your neck or upper back.
For more information, contact a company like Office Furniture Barn.