An Overview on Different Types of Radio Frequency

Abstract

Radiofrequency (RF) therapy has become a widely used minimally invasive intervention for the management of chronic pain conditions, particularly those originating from facet joints, peripheral nerves, and musculoskeletal structures. By delivering controlled thermal or pulsed energy to targeted neural tissue, RF aims to disrupt nociceptive transmission while preserving overall neurological function. Recent advances in RF technology including cooled RF and pulsed RF techniques have improved safety, precision, and long-term analgesic outcomes. This study evaluates the clinical efficacy and safety of radiofrequency in managing chronic pain and highlights its impact on pain scores, functional status, and patient satisfaction.