Why VNUS for Varicose Veins?

Varicose veins are troubling for individuals in Winston Salem, North Carolina and in other parts of the country. Patients who are experiencing varicose veins often complain of the unsightly appearance of the condition. Varicose veins may appear bulging and purplish or bluish in color. What's' more, they may lead to pain and heaviness in the legs, and may lead patients to feel very uncomfortable. Seeking treatment is common among those who are suffering from this venous condition, and one such treatment that has helped patients find relief is VNUS.

This is a minimally-invasive treatment for individuals who are suffering from superficial venous reflux. This often results in varicose veins and may be quite unpleasant for many individuals who are suffering from it. VNUS is an outpatient procedure that may be performed in a doctor's office, a surgical center or a hospital. It is important that patients seek treatment from a trained professional to help ensure they receive the best care possible to help them find relief from this venous condition.

VNUS involves the use of radiofrequency energy, which is delivered to the vein wall so that it heats, collapses and seals shut. The vein that is treated becomes fibrous tissue, which over time disappears in the body. With no blood flowing through the treated vein, blood flow may be carried out by other veins in the area. As normal blood flow is reestablished, the symptoms associated with varicose veins should begin to improve. A catheter must be inserted into the greater saphenous vein through which the radiofrequency energy is delivered.

Once the catheter has been removed and a bandage has been placed on the insertion site, it must be left in place for about a day to aid in the healing process. The doctor may advise that the patient walk, wear compression stockings and avoid long periods of standing to help speed the recovery and ensure healthy circulation. Patients are typically allowed to resume normal activities within a couple of days of the procedure, although this may vary. Individuals are encouraged to listen their doctor when it comes to recovering from this or any procedure. Those who receive this treatment may be cleared to resume sports or heavy lifting after about five to seven days.

This procedure is only for the treatment of varicose veins. Those who are suffering from spider veins may be encouraged to seek and explore other treatment options. Veins that are normal and do not have leaky valves should not be removed in case they are needed in future open heart surgeries. This treatment has been successful in treating patients of various ages and of both sexes.

Some patients may report mild pain associated with this condition. Those who feel pain may be given a local anesthetic to numb the skin for patient comfort throughout the procedure. Possible side effects of this procedure include minimal to no scarring, bruising or swelling, and most resolve on their own in about one to two weeks. Other possible risks and complications may include vessel perforation, thrombosis, pulmonary embolism, phlebitis, hematoma, infection, numbness, tingling and skin burn. Patients are encouraged to consult a vein specialist in the Winston Salem area to discuss these possible risks before receiving treatment.

For patients who are suffering from varicose veins that lead to symptoms, insurance companies may cover the cost of VNUS. The insurance company may require a trial period of wearing compression stockings, exercising or weight loss before they may cover this or other procedures. Consult a vein specialist in your area as well as your insurance company for further information and to determine if this procedure may be covered.

Learn more about VNUS in Winston Salem, North Carolina.