Those with varicose veins in the Marina Del Rey, California have found relief from this condition through VNUS and other minimally-invasive procedures. It is considered an alternative to vein stripping procedures to help patients achieve their goals and find relief. VNUS involves the use of a thin catheter that is inserted into the vein and the application of radiofrequency waves to heat and collapse the vein. It is designed to get rid of varicose veins, which may be caused by inefficient valves in the veins that lead to the pooling of blood and the bulging appearance of the veins.
VNUS may conveniently be performed on an outpatient basis so the patient may return home following the procedure. Ultrasound visualization is used to perform the procedure. The first step is to clean the leg and apply a local anesthetic to the thigh area above the knee for patient comfort. A small needle is then used and is placed in the vein through a catheter. Radiofrequency energy is then applied to the vein and the catheter is taken out. This energy heats the vein so that it collapses, which leads to the closure of the problem vein. The vein will eventually become fibrous tissue and will disappear over time. Some may report mild pain during the procedure, but a local anesthetic is applied to help alleviate any discomfort. Most procedures take about 30 to 60 minutes to perform.
After treatment, a bandage is placed on the treatment site and any additional compression will be applied to help keep the treatment area clean. Patients are usually allowed to walk and resume other normal activities immediately after treatment, further adding to the convenience of this procedure. Sports and heavy lifting should be delayed about a week after treatment to ensure proper healing. There is minimal to no scarring, bruising and welling following treatment, and most go away after a couple of weeks.
Possible complications associated with VNUS should be discussed thoroughly with a Marina Del Rey vein specialist. These may include vessel perforation, thrombosis, pulmonary embolism, phlebitis, hematoma, infection, numbness, tingling and skin burn. Those interested in treatment with VNUS should consult a vein specialist to go over possible treatment options and to help them determine if this procedure is right for them. Patients should disclose any medical problems or history before treatment to make sure it is safe to undergo VNUS.
Learn more about VNUS in Marina Del Rey, California.