If you’re reading this blog, you may already know more about varicose veinsthan you would like, because half of all Americans over 50 (and two-thirds of women over 60) suffer from the pain and swelling of disfiguring varicose veins. The condition is caused by failing valves in the primary veins that carry blood up and out of the legs. Symptoms can range from aching and fatigue to skin ulcers and blood clots. Women who have had more than two pregnancies are atparticular risk, and heredity, weight and careers that require a standing position throughout the day, like nursing or teaching, are risk factors as well.
Back in the old days – the 20th Century – the only surgical option for patients with severe varicose veins was a gruesome and painful procedure called vein stripping that left patients scarred and laid up for weeks. Today, however, InfinityVein Center features the next-generation medical technology to treat the problem – minimally invasive catheters that close the diseased vein from within. The ClosureFAST™ catheter is pulled through the vein, delivering bursts of energy through the catheter’s heating element to heat and contract the vein walls. With the faulty primary vesselsealed, the body automatically re-establishes healthier circulation and the symptoms quickly dissipate.
Catheter devices fall into two categories – radiofrequency (RF) devices and lasers. I use a RF device because it provides greater comfort and efficacy for the patient. Laser devices operate at over 800 degrees Fahrenheit, causing pain both during and after the procedure and leaving large bruises that take a while to heal. The latest RF device, the VNUS® ClosureFAST™ catheter, operates at far cooler temperatures, sealing the vein in three to five minutes with virtually no discomfort to the patient. The procedure involves local anesthetic (not general), and the patient is in and out in less than an hour, usually resuming normal activity the next day. The leg pain and heaviness disappear almost immediately, and visible changes are evident in a few weeks.
Clinical studies have found the new procedure to be more than 97% effective, and because it is considered a medical necessity rather than a cosmetic procedure, it is covered by Medicare and most private health insurance providers.


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