Veins are blood vessels that carry low oxygen blood from various body parts to the heart. When these veins fail to circulate the blood efficiently, they tend to become visible and bulging. These are known as varicose veins, and are typically associated with heavy, tired or aching legs and thighs. Sometimes tiny spider veins may also appear on the surface of the skin. These veins appear in the form of a web-like maze with short, fine lines. Spider veins appear more commonly in ankles, feet, thighs and even the face. Patients in San Antonio may seek treatment from a recognized vein specialist for varicose and spider veins.
Varicose and spider veins may affect males and females in any age group, but they often occur in women of childbearing age or older. Aging and family history of the disease increase the chances of developing varicose and spider veins. Medical science has still not fully understood the causes of this problem. In some cases, the valve weakness in the veins may prevent the reverse flow of blood, causing poor blood circulation. In other instances, weakness in the vein walls may result in pooling of the blood. Wearing support stockings, adequate rest, and regular exercise may help provide some relief from this problem in certain cases.
Varicose veins may cause pain and discomfort if left untreated for a long time. In any case, varicose and spider veins cause aesthetic problems for many patients. Treatment for varicose veins involves elimination of the faulty veins. The closure of targeted bad veins re-directs the blood flow through the remaining healthy veins. The targeted varicose veins eventually become disintegrated and disappear. Sclerotherapy is a popular non-surgical treatment for varicose veins. The option of surgery may be used in a few cases where the problem is more serious in nature.
Sclerotherapy involves injecting of medication directly into the targeted varicose veins. The medication irritates the vein lining, and causes the blood to clot. The vein eventually turns into scar tissue and fades away soon. Spider veins on the face may be treated with laser treatments in some cases because surgery is not an option for spider veins treatment. A leading vein specialist in San Antonio may provide the latest treatments for varicose and spider veins.