There are many possible causes of facet hypertrophy, including arthritis, a back injury ... Each opposing joint is covered ...

Rheumatoid arthritis (RA) is an autoimmune disorder ... If your healthcare provider thinks there is facet joint involvement, a medial branch nerve block might be done. If the pain resolves ...

If you have back pain or decreased flexibility, you might want to consider receiving lumbar facet joint injections or lumbar facet steroid injections. Of course, you might first be wondering ...