How can radiofrequency ablation do the job? Radiofrequency ablation (RFA) is actually a heat-based procedure utilised to deal with Long-term pain in areas much like the neck and decreased again. It involves directing radio waves via a needle to warmth particular nerve parts, blocking pain signals from achieving the brain. https://sergioeapfy.daneblogger.com/33035028/radiofrequency-for-pain-treatment-singapore-secrets