Usually, the just one-way valves in these veins continue to keep the blood flowing successfully from gravity up in direction of the heart. Varicose veins produce when there are actually faulty valves within the veins and weakened vein partitions. Sclerotherapy entails injecting an answer specifically in the vein, leading to https://www.sgvascularctr.com/varicose-vein-treatment-in-singapore-from-the-perspective-of-a-vascular-surgeon/