subject: What To Look For In Ergonomic Office Chairs [print this page] When in office, you spend a good deal of time sitting in the big and tall office chairs. This may affect your posture by influencing the structures in your spine. This is why you need to have a chair which is ergonomic, supports your back and allows a good posture. It is tough to pinpoint the desk chairs which are the best although there are certain aspects which make the chair user friendly. The first thing to consider before buying an office chair is the seat elevation. The base of the chair should be simply modifiable.
Go for a pneumatic adjustment lever between 16 and 21 inches from the floor. This helps you place your feet flat on the floor, with horizontal thighs and arms at desk height. The seat of the chair should be comfortable with enough depth and width for comfort. The seat can be 17 to 24 inches wide with their back touching the backrest. The ideal gap from the back of your knees to the seat should be 2 or 4 inches. You should be able to change the backward or forward tilt of the seat, according to your preference.
When sitting on computer chairs, supporting your lumbar region is very important. The lumbar spine contains an inward curve, and prolonged sitting can flatten it. This may strain the structures in the lower part of the spine. Ideal chairs should provide adjustment of height as well as depth to allow the user to support the curve of your lower back. Make sure that the backrest is 12 to 19 inches wide. If the backrest is separately fixed from the seat, it should have an adjustable angle and height. The backrest must support the appropriate curve of the spine, paying attention to supporting the lumbar region.
If the seat and backrest are together, the latter should be modifiable forward and backward. There can be a locking mechanism to prevent it from stretching too obtuse after the accurate angle has been decided upon. The seat material and back must have sufficient padding to allow you to comfortably sit for a long stretch of time. If there is a harder surface, it will be ideal to have a cloth fabric there, for breathability. The armrest of the chair should be adjustable, helping you rest your arms comfortably, relaxing your shoulders.
The lower arms and elbows should rest lightly. Avoid keeping your elbows on the rest while typing. Any chair used for office purposes should rotate easily to help the user access different areas in their desk without straining themselves. With all these tips, you can easily purchase the most comfortable office chairs. Before deciding, compare prices at different websites to get the best rates.
