Oct 17, 2022 · Medial branch nerve blocks are used to diagnose and plan further treatments for pain originating from spinal facet joints.

Feb 3, 2022 · A local anesthetic and steroids injection is used to create a lumbar medial branch block, which is placed near the nerves that supply the affected joint just outside the affected joint.

Sep 5, 2025 · If you're struggling with chronic back or neck pain, particularly from the facet joints of your spine, a Medial Branch Block (MBB) may be a valuable diagnostic and therapeutic tool.

Facet blocks and medial branch blocks are typically used for patients who have pain primarily in their back coming from arthritic changes in the facet joints or for mechanical low back pain.

In a medial branch nerve block injection, local anesthetic (numbing) medicine is injected to the medial branch nerves that connect to the facet joints of the spine.

How is a medial branch block done? The doctor will use a tiny needle to numb the skin where you will get the block. Then the doctor puts the block needle into the numbed area. You may feel some …

Medial branch blocks are performed to disrupt pain signals sent from the medial branch nerves, which supply the facet joint. Medial branch blocks can be used independently to provide long-term pain relief.

The goal of medial branch blocks is to temporarily numb the facet joints to see if they are causing your pain. If you experience pain relief immediately following the procedure, your physician is assured that …

A diagnostic medial branch block is a test to find the cause of your neck and back pain. During the test, your doctor will inject a numbing medication around the nerve that supplies your facet joints.

The medial branch nerves carry these pain signals from the joint to the central nervous system. By temporarily numbing the medial branch nerve, a cervical medial branch block interrupts pain …