The process works when a laser or radio frequency is inserted through the length of the vein. The machine generates heat and burns the interior of the vein as it is retracted. This causes the vein to scar, tighten and shrink until it is invisible through the skin. And, although the valves continue to be non-functional, the vein no longer swells and pain disappears.
There are several different options for treatment for varicose veins. So, before making a choice do your research and determine which procedure will work best in your lifestyle, with your overall health concerns and your willingness to do follow-up care. Only you and your physician can determine what will work best for you.