Varicose veins are swollen, twisted veins that often appear in the legs. They result from weakened vein walls and valves, causing blood to pool and veins to bulge. Common causes include genetics, pregnancy, obesity, and prolonged standing. Varicose veins may cause discomfort, pain, and aesthetic concerns. Treatment options range from lifestyle changes and compression stockings to minimally invasive procedures like sclerotherapy or laser therapy, effectively reducing symptoms and improving appearance.
Here are some key points about varicose veins:
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Varicose veins are swollen, twisted veins, typically found in the legs, caused by damaged or weakened vein walls and valves.
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Factors leading to varicose veins include genetics, pregnancy, obesity, prolonged standing or sitting, and aging.
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These veins may cause pain, aching, throbbing, or a heavy sensation in the legs, as well as visible, bulging veins and skin discoloration.
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Left untreated, varicose veins can lead to more severe issues like skin ulcers or blood clots.
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Lifestyle changes, such as regular exercise, weight management, and avoiding prolonged sitting or standing, can help prevent varicose veins.