Endovenous Laser Treatment & RFA – Are They the Best Options?
In the past, varicose veins were treated through surgical vein stripping, which involved large incisions and long recovery times. Today, two minimally invasive treatments — Endovenous Laser Ablation (EVLA) and Radiofrequency Ablation (RFA) — have revolutionized how varicose veins are managed. But are these really the best treatment options? Let’s find out. What is Endovenous Laser Ablation (EVLA)? EVLA (also called EVLT) uses laser energy delivered through a thin fiber inserted into the diseased vein. The heat seals the vein shut, and blood is naturally rerouted to healthy veins. Minimally invasive – performed under local anesthesia Quick recovery – resume daily activities in 1–2 days High success rate – over 95% closure rate in most patients No visible scars What is Radiofrequency Ablation (RFA)? RFA uses radiofrequency (heat) energy to close off the problematic vein. A small catheter is guided into the vein under ultrasound, and controlled he...