Until recent years, the only options available other than conservative treatments were extensive surgical procedures, which are usually accompanied by high costs and long recovery periods. Thanks to pioneering technology from Smith & Nephew Endoscopy, there are now options available that use thermal (heat) and radiofrequency (RF) energy to treat conditions directly at the affected area. Because they are minimally invasive, these procedures may provide the relief patients need with quicker and less painful recovery times than traditional surgery.