At our Bayonne, NJ, location, Gerling Spine Care and Research Institute offers facet joint injections as a precise, image-guided treatment for spinal joint pain — one that serves both a therapeutic and diagnostic role in the evaluation and management of chronic neck and back pain.
What Are Facet Joint Injections?
Facet joints are small, paired synovial joints positioned along the back of the spine at every vertebral level. They guide movement, limit excess rotation, and contribute to spinal stability, and like any joint in the body, they are susceptible to wear, degeneration, and inflammation over time. A facet joint injection delivers a combination of local anesthetic and corticosteroid directly into the affected joint capsule. The corticosteroid reduces local inflammation and provides therapeutic relief, while the anesthetic's response—or lack of it—tells the clinical team something important about whether that joint is actually driving the patient's symptoms. This dual therapeutic and diagnostic function is what makes facet joint injections particularly valuable in cases of chronic axial spinal pain, where the source of symptoms is not always obvious from imaging alone.







