The best office chairs for back pain provide ample support to keep you comfortable while you work. Here are our top ...

We've spent thousands of hours testing the best office chairs on the market, and one term you'll find scattered throughout our top reviews is "lumbar support." We often explain how a chair is a ...

Lumbar facet joints are also known as zygapophysial joints or Z-joints. Lumbar refers to the lower portion of your back, a term used because these joints are located behind each vertebra or spinal ...

not just those who suffer from back pain. The lumbar supports the bulk of your weight and helps you perform even the most basic movements. If that's compromised, you'll be limited in what you can ...

Lumbar disc herniation refers to the condition in which one of the discs in the lower back (lumbar spine) protrudes or ruptures. The lumbar spine consists of a stack of bones called vertebrae ...