What is facet joint pain and why does it hurt more in certain positions?
Nicola Tik
When you have been told you have facet joint pain, it can be a relief to finally have a name for what you have been feeling. This article explains what the facet joints are, why they cause pain in the particular way they do, and what that means for how you move and manage things day to day.
Your spine is made up of a series of bones stacked on top of each other. At the back of each joint between those bones sit two small joints, one on each side. These are the facet joints. They guide how your spine moves and help control how much it can bend, extend, and rotate. Like any joint in the body, they have a cartilage lining and a small fluid-filled capsule, and like any joint, they can become irritated and painful.
Facet joint pain is more common than many people realise, and it tends to have a very recognisable pattern once you know what to look for.
The facet joints are loaded most heavily when the spine moves into extension, which means leaning backwards, and into rotation, which means twisting. This is why many people with facet joint pain notice it most when standing up straight for long periods, arching the back, twisting to one side, or getting up from a chair after sitting for a while.
Leaning slightly forward, on the other hand, takes some of the load off those joints. This is why sitting, or bending gently forward, often feels more comfortable than standing upright or lying flat on your back.
Understanding this pattern is genuinely useful. It means that when certain positions or movements hurt more, there is a clear mechanical reason for it. It is not random, and it is not a sign that something is going wrong.
Facet joint pain often comes on as a deep, aching pain close to the spine, sometimes with a catch or sharp sensation on certain movements. It can refer into the buttock or upper leg, though usually not as far down as the knee. It tends to be worse first thing in the morning, after sitting for a long time, or after sustained activity, and it often eases once you get moving and the joint warms up.
Flare-ups can feel alarming, particularly when a movement triggers a sharp catch. This is the joint capsule being provoked rather than a sign of structural damage, and it usually settles with some gentle movement and a short period of relative rest.
Gentle movement within a comfortable range is one of the most effective things you can do during a flare-up. The aim is to keep the spine moving without pushing into the positions that load the facet joints most heavily.
Some things to try:
If you would like a guided stretch for your spine, VIDA has a short video you can follow at your own pace.
During a flare-up it is worth temporarily reducing activities that involve sustained extension or repeated rotation, such as heavy lifting with a twist or prolonged standing with the spine arched. This is not about avoiding movement altogether. It is about choosing movements that let the joint settle rather than keep it irritated.
Facet joint pain can be well managed over the long term with an understanding of your own patterns and some straightforward adjustments to how you move and position yourself. Many people find that once they understand which directions load their joints, they can navigate daily life with much more confidence and far fewer flare-ups.
Your VIDA pain check-in is a good way to track how things shift over time and to notice which activities or positions tend to precede a difficult day.