Question: What Are The Risks And Side Effects Of Radiofrequency Ablation?

Is it normal to have more pain after RFA?

While these symptoms may last for the first few days or weeks, they can be managed by resting, intermittently using an ice-pack over the sore area, and using topical or oral medications.

These symptoms are typically not severe, however, sometimes the pain may be troublesome and may last for several weeks..

What is the success rate of radiofrequency ablation?

Radiofrequency ablation is 70-80% effective in people who have successful nerve blocks. The procedure can be repeated if needed.

What are the side effects of radiofrequency ablation?

The main side effect of RFA is some discomfort, including swelling and bruising at the site of the treatment, but this generally goes away after a few days.

Is Nerve Ablation Safe?

The destruction (also called ablation) of nerves is a method that may be used to reduce certain kinds of chronic pain by preventing transmission of pain signals. It is a safe procedure in which a portion of nerve tissue is destroyed or removed to cause an interruption in pain signals and reduce pain in that area.

Are you awake during radiofrequency ablation?

An intravenous (IV) line may be placed in a vein in your arm before the procedure and a local anesthetic and mild sedative may be used to reduce any discomfort during RFA. You may be awake during the process to aid in properly assessing the procedure.

How many times can you have 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.

How long does it take for radiofrequency ablation to work?

Pain Relief From Radiofrequency Ablation It can take three or more weeks for the full effects of radiofrequency ablation to be felt. The pain relief may last six months to a year or even longer. Sometimes, nerves do grow back.

How long does nerve ablation procedure take?

This procedure is done in an operating room and takes between 20 minutes to 1 hour or longer depending on how many, and which, nerves are being blocked. If the nerve that is blocked is not the nerve that is causing the pain, your pain will not be reduced. Nerve ablation is not effective for everyone.

How long does it take for nerves to die after radiofrequency ablation?

Full pain relief can be expected within 2 to 3 weeks after the procedure, since it can take some time for the ablated nerves to die and stop sending pain signals. It is possible that you may feel uncharacteristically weak in the back or neck during this time, which will fade as you recover.