Endovenous Laser Therapy (EVLT) is a minimally invasive procedure used to treat varicose veins. It involves inserting a thin laser fiber into the affected vein through a small incision. The laser emits energy that heats the vein, causing it to collapse and seal shut, which redirects blood flow to healthier veins. This treatment is typically performed under local anesthesia and can be completed in less than an hour. Patients often experience less pain and a quicker recovery compared to traditional surgical methods. EVLT is considered a safe and effective option for managing venous insufficiency and improving overall vein health.