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Wednesday, 09 April 2008 |

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NORMAL VEIN
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VARICOSE VEIN |
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| In normal veins, proper functioning valves ensure that blood moves
forward to the heart. In varicose veins, these valves don't function
properly and fail at promoting forward movement of the blood to the
heart, resulting in pooling of the blood inside the veins. |
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Last Updated ( Wednesday, 29 October 2008 )
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