Varicose Vein, dilated (enlarged) and frequently twisted vein just below the skin that develops when the valves within the vein no longer function correctly or when blood volume within the vein increases. Varicose veins develop most commonly within the legs, but also occur within the anus (hemorrhoids), esophagus, and testes in males (varicocele).
Varicose veins in the legs are characterized by a purplish-blue color. These veins might become prominent and readily visible. Varicose veins might be painful and cause swelling of the ankles and ulcerations on the skin of the legs.
Venous thromboses (blood clots) may produce within varicose veins. If these blood clots break off from the vein and enter the circulatory system, they might cause a dangerous obstruction elsewhere, as in the smaller arteries from the lungs. Easy superficial varicose leg veins are treated by applying pressure all along their length with an elastic stocking. Larger varicose veins might be removed by a physician with a chemical solution or surgery.
Venous thromboses (blood clots) may produce within varicose veins. If these blood clots break off from the vein and enter the circulatory system, they may cause a dangerous obstruction elsewhere, as within the smaller arteries from the lungs. Easy superficial varicose leg veins are treated by applying pressure all along their length with an elastic stocking. Larger varicose veins might be removed by a physician with a chemical solution or surgery.
Varicose veins in the legs are characterized by a purplish-blue color. These veins may become prominent and readily visible. Varicose veins might be painful and cause swelling of the ankles and ulcerations on the skin from the legs.
Varicose Vein, dilated (enlarged) and frequently twisted vein just below the skin that develops when the valves within the vein no longer function correctly or when blood volume within the vein increases. Varicose veins develop most commonly within the legs, but also occur within the anus (hemorrhoids), esophagus, and testes in males (varicocele).
Topical ointments may supply temporary relief from discomfort. Doctors recommend a diet rich in high fiber foods to improve regularity of bowel movements. The most serious cases need surgical removal of the dilated veins.
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