Radiofrequency Ablation
Radiofrequency Ablation
Venous disease can be both painful and unsightly, but we offer effective treatments to reduce their appearance. Radiofrequency ablation (RFA) is a minimally invasive outpatient procedure that uses thermal energy to close off incompetent veins, causing them to shrink and get absorbed over time. Many patients experience little to no discomfort and can return to their normal activities quickly Interested in learning more about the benefits of RFA?
Radiofrequency ablation (RFA) is a minimally invasive procedure used to treat venous disease. During the procedure, a thin catheter is inserted into the affected vein, and heat from radiofrequency energy is applied to the vein wall. Thermal energy causes the vein to collapse and seal shut. Over time, the treated vein is absorbed by the body, and blood flow is naturally rerouted to healthier veins. RFA is performed under local anesthesia, and most patients experience little discomfort with minimal to no downtime after the procedure.
What is Radiofrequency Ablation?
How Can Radiofrequency Ablation Help My Venous Disease?
Radiofrequency ablation (RFA) is an effective treatment for venous disease that works by closing off the incompetent veins responsible for the condition. By using thermal energy from radiofrequency energy, the procedure causes the vein to shrink and collapse, allowing blood to be rerouted through healthier veins. This not only reduces the appearance of venous disease but also alleviates symptoms like pain, swelling, and discomfort. Over time, the treated vein is absorbed by the body, resulting in improved circulation and less noticeable veins, all with minimal recovery time.
Unlike traditional vein surgery, RFA is minimally invasive. There’s no need to visit the hospital or plan for an overnight procedure. Your RFA treatments takes place in the comfort of our Vein Institute offices.
Before your treatment begins, your provider cleans your skin. The medical team applies a numbing medicine and then makes a tiny puncture in the affected vein. Your provider threads a thin catheter into the vein. This catheter produces heat, scarring your vein and closing it off.
Finally, your provider removes the catheter and bandages your leg. You also receive a compression stocking to support your leg as it heals.
Most RFA procedures take less than an hour. In most cases, you can return to your day-to-day activities right away.
What Happens During Radiofrequency Ablation?
What Can I Expect During My Recovery?
After your radiofrequency ablation (RFA) procedure, it’s normal to experience some minor bruising, swelling, or discomfort, which usually resolves in a few days. The Vein Institute team can provide guidance to help manage any discomfort and support your recovery process.
You may also notice temporary changes in the color or appearance of your treated veins as they scar and shrink, with blood flow naturally rerouting to healthier veins.
Since RFA is a minimally invasive procedure, the tiny incisions made during treatment do not require stitches. Most patients experience minimal scarring, if any, and little to no lasting discoloration.
For expert care during your recovery, call the Vein Institute today or request an appointment online.