Also known as rhizotomy, the procedure involves using electric currents produced by radiofrequency waves to destroy certain nerves.
The goal is to block or reduce pain signals to the brain.
The benefits of the procedure include having little to no recovery time and nearly immediate pain relief.
romaset / iStock / Getty Images
romaset / iStock / Getty Images
What Is Radiofrequency Ablation?
Radiofrequency ablation is a non-surgical procedure performed for pain control.
X-ray imaging is used to help the practitioner ensure the correct nerve is being targeted.
That said, there are some potential side effects and risks to be aware of.
If that relieves the pain, it’s likely that RFA in those areas would be successful.
How to Prepare
Before your procedure, familiarize yourself with how to prepare.
This allows the medical team to easily check your vital signs and pull up the injection site.
These may need to be stopped or adjusted in the days leading up to the RFA procedure.
It’s not recommended to drive or operate machinery for 24 hours post procedure.
Youll likely get medicine to help you relax for the procedure, in addition to numbing the area.
Be prepared to stay home and rest for the remainder of the day after the procedure is over.
As long as your vitals are within a healthy range, you’ll be cleared to start the procedure.
During the Procedure
The entire RFA procedure can take anywhere between 20 and 45 minutes.
The medical team will also want to ensure there are no allergic reactions or other medical episodes.
A nurse will provide discharge instructions that outline when you may eat and resume normal activities and medications.
If necessary, your healthcare provider may be able to recommend or prescribe pain relieving medications.
Note that heat packs are usually not advised on the injection site after RFA.
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