Radiofrequency ablation (RFA) is a minimally invasive treatment for varicose veins that uses radiofrequency energy to heat and close off affected veins. During the procedure, a thin catheter is inserted into the varicose vein through a small incision.
Once inside, the catheter delivers radiofrequency energy to the vein walls, causing them to heat up, collapse, and seal shut. As with other vein treatments, blood is then rerouted to healthier veins, reducing the appearance of varicose veins and alleviating symptoms like pain, swelling, and heaviness. RFA is performed under local anesthesia and typically takes about 30 to 60 minutes per leg.
The procedure is well-tolerated, and most patients experience minimal discomfort and can return to their normal activities within a day or two. RFA is highly effective, with a success rate similar to endovenous laser treatment (EVLT), making it a popular choice for treating varicose veins.
Radiofrequency ablation (RFA) is a minimally invasive treatment for varicose veins that uses radiofrequency energy to heat and close off affected veins. During the procedure, a thin catheter is inserted into the varicose vein through a small incision.
Once inside, the catheter delivers radiofrequency energy to the vein walls, causing them to heat up, collapse, and seal shut. As with other vein treatments, blood is then rerouted to healthier veins, reducing the appearance of varicose veins and alleviating symptoms like pain, swelling, and heaviness. RFA is performed under local anesthesia and typically takes about 30 to 60 minutes per leg.
The procedure is well-tolerated, and most patients experience minimal discomfort and can return to their normal activities within a day or two. RFA is highly effective, with a success rate similar to endovenous laser treatment (EVLT), making it a popular choice for treating varicose veins.
