Radiofrequency Nerve Ablation (RFA)

Radiofrequency Nerve Ablation (RFA) is a minimally invasive procedure used to provide long-lasting pain relief, typically for chronic pain in the back, neck, or joints caused by arthritis or nerve irritation. It is often used when pain originates from the facet joints or sacroiliac joints. During the procedure, a doctor uses radiofrequency energy to heat and disable specific nerves that are transmitting pain signals to your brain. This effectively “turns off” the nerve’s ability to send pain messages, offering relief that can last for several months to a year or longer. RFA is usually recommended for patients who have had positive results from diagnostic procedures like medial branch blocks. It’s a safe and effective option when other treatments like medications, physical therapy, or injections haven’t provided enough relief. After the procedure, some patients may experience immediate pain relief, while others see gradual improvement over a few weeks.