How can radiofrequency ablation get the job done? Radiofrequency ablation (RFA) is often a warmth-based mostly system used to treat chronic pain in parts such as neck and reduce again. It includes directing radio waves by way of a needle to heat specific nerve locations, preventing pain signals from achieving https://www.sgvascularctr.com/navigating-pain-relief-radiofrequency-ablation-in-singapore/