| Aspiration of synovial fluid or effusion should be performed before each injection. |
| It secretes synovial fluid, which is very important as it lubricates the joint. |
| The joint also produces a thick viscous fluid called synovial fluid, which helps in smooth and painless movement. |
| Synovial membranes lining the inside of the joint produce synovial fluid that provides nutrition to articular cartilage. |
| In principle, any disease of the articular cartilage, the synovial membrane or the synovial fluid can lead to arthrosis. |
| Within this outer capsule lies the inner synovial membrane which is filled with synovial fluid. |
