Is medial branch block the same as radiofrequency ablation?

Is medial branch block the same as radiofrequency ablation?

The Medial Branch Block (MBB) and Radiofrequency Ablation (RFA) are 2 separate procedures used to diagnose and treat your pain. We begin with the MBB, which is used as a diagnostic tool to establish if the source of your pain are the facet joints and the medial branch nerves.

How painful is a medial branch block?

The medial branch block procedure is quick and nearly painless. While lying on the stomach, doctors will administer injections in the back. Doctors will monitor a patient’s vital signs, including blood pressure and oxygen. After the injection site is cleaned, a doctor will inject the medial branch nerves.

Are you sedated for medial branch block?

You will not be given sedation for this procedure, as you need to be awake and alert immediately following to complete a pain diary form accurately.

What can you not do after radiofrequency ablation?

You will have a few restrictions immediately following radiofrequency ablation: Do not drive or operate machinery for at least 24 hours after the procedure. You may resume your normal diet. Do not engage in any strenuous activity for the first 24 hours after the procedure.

What is next step if radiofrequency ablation doesn’t work?

Radiofrequency is used only after conventional pain relief methods like medication and local nerve blocks have failed. If you have not found relief after using fulguration, you should contact a pain management specialist who can help you choose other options to treat your pain.

Do nerves grow back after ablation?

It is possible the nerve will regrow through the burned lesion that was created by radiofrequency ablation. If the nerve regrows, it is usually 6-12 months after the procedure. Radiofrequency ablation is 70-80% effective in people who have successful nerve blocks. The procedure can be repeated if needed.