Radiofrequency ablation is a sophisticated, minimally invasive procedure used to treat chronic pain in the back, neck, and sacroiliac joints. It works by using specialized thermal energy to interrupt the specific sensory nerves that transmit pain signals to the brain. Because it targets the nerve itself rather than just the surrounding tissue, the relief provided is often more durable than traditional steroid injections, making it an excellent option for long-term pain management. Many patients experience significant relief for 6 to 12 months. Most people are able to return to their normal daily activities within 24 hours. To ensure precision, X-ray guidance is used to place the RFA electrode near the target nerve. The area is thoroughly numbed, so patients usually feel only light pressure or warmth during treatment. This precise, evidence-based approach to pain management can help patients regain comfort and improve daily function. For those who have had success with diagnostic nerve blocks in the past, RFA may be the next logical step.
