Ergonomic chairs support the natural 'S' shape of the spine, which prevents slumping and reduces stress on the spine and the pelvis. An adjustable backrest allows users to align the curve in the chair with the curve in their spine, for optimal support.

Do ergonomic chairs really work?

Ergonomic chairs can improve back pain by promoting a sitting posture that allows proper alignment of the shoulders, hips, and spine. ... Although ergonomic chairs are typically more expensive that standard office chairs, they can have a huge impact on productivity and job satisfaction.

Do I really need an ergonomic chair?

If you spend a lot of time sitting for work, then an ergonomic chair is definitely a good investment. ... While the initial cost of a chair can put some off, the long-term benefits outweigh a one-off cost. So for most people, they're actually worth purchasing as a long term investment.