What is Radiofrequency Ablation?
Radiofrequency ablation (RFA) is a minimally invasive procedure used to reduce chronic pain by disrupting the nerves that transmit pain signals. A needle-like probe is guided to the targeted nerves, where radiofrequency energy is applied to generate heat. This heat creates a controlled lesion that prevents the nerve from sending pain messages to the brain. RFA is commonly used for spinal arthritis, neck pain, and certain nerve-related pain conditions.
This procedure helps to:
- Provide long-term pain relief.
- Improve mobility and function.
- Reduce reliance on pain medications.
- Support rehabilitation and physical therapy.
- Target pain without major surgery.
What to expect after Radiofrequency Ablation?
Some soreness at the treatment site is normal for a few days. Pain relief typically develops within two to three weeks and may last six months to over a year, depending on the patient and condition.
- Mild post-procedure discomfort.
- Gradual onset of relief over weeks.
- Ability to resume light activity quickly.
- Long-lasting benefits compared to injections.
- Nerves may eventually regenerate, requiring repeat treatment.
