I just received my new office chair and it has adjustable lumbar support. How do I determine the appropriate placement for my body?
The purpose of a lumbar support on an office chair is to maintain the natural curvature of your back known as Lordosis. When properly set it should be adjusted to support the lower part of your back in the area roughly between your waistline and the rear of the bottom of your ribs. When it's correctly positioned it prevents the lower part of your back from straightening or curving outwards, try to sit back in your seat to make sure it makes good contact with this part of your back.
it should be in the middle of your back sit down and sit up straight , and then go down to under your rib cage, that is where your lumbar region is.,
