What is RFA treatment for Venous Disorders of the Leg?

Radiofrequency ablation (RFA) is a minimally invasive procedure that uses radiofrequency energy to heat and destroy small areas of tissue. In the context of veins, RFA is often used to treat varicose veins, which are enlarged, twisted veins that can be seen through the skin. During the procedure, a small catheter is inserted into the vein, and radiofrequency energy is delivered through the catheter to the vein wall. This causes the vein to collapse and seal shut, preventing blood from flowing through it.

RFA is often used as an alternative to traditional vein ligation and stripping surgery, as it is less invasive and requires a shorter recovery time. RFA is typically performed on an outpatient basis, and most people can return to their normal activities within a few days after the procedure.

It's important to note that RFA is not suitable for everyone, and the decision to undergo the procedure should be made after careful evaluation and consultation with a healthcare professional.