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Varicose veins are enlarged, twisted veins near the surface of the skin found in the legs, feet, and ankles. Both men and women are affected, but the disease is more common in women. Although unsightly, varicose veins are normally not a life threatening condition. However, in some cases they can lead to problems that are more serious. Varicose veins are a result of blood pooling in the lower extremities because it is not being pumped properly back up to the heart. It causes the veins to swell and bulge to accommodate the extra blood. Varicose veins are usually cause from weakened valves, or damaged veins in the legs, feet, or ankles. Additional factors that may cause or make the condition worse, is obesity, pregnancy, aging, family history, and long periods of sitting or standing. People identify varicose veins more by sight, than physical symptoms. The veins can cause heaviness, burning, or an itching sensation in the affected areas. Mild swelling may occur. Symptoms that are more serious are leg discoloration, ulcers, and a build up of fluid in the legs. The longer a person sits or stands without movement the worse the pain may become. There are several self-help methods to treat the symptoms at home. Avoid long periods of standing or sitting to decrease stress on the legs. Exercise contributes to improved blood circulation. Elevate the legs up to or above your heart to help push the blood upward. Wear compression stockings to improve circulation. Get rid of any excess weight. While varicose veins are not normally serious, call a doctor if any of these conditions occur. Your leg suddenly becomes swollen and painful. This may indicate a deep vein clot. Skin over a vein becomes thin and begins to bleed on its own. A lump that is tender and hot may indicate a clot in a surface vein. Varicose veins are diagnosed by family history and appearance. No other tests or exams are needed. Tests that are more extensive, such as ultra sound, are available if a more serious problem is suspected. Medication may be used the symptoms, but there is none to treat the condition. There are surgical procedures to treat varicose veins. While a few may need surgery to alleviate discomfort, others are done for cosmetic reasons. When done for cosmetic reasons most insurance companies will not pay for a surgical procedure.
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