Commonly, the one-way valves in these veins retain the blood flowing proficiently from gravity up to the heart. Varicose veins build when you'll find defective valves during the veins and weakened vein partitions. Compression stockings might also have to be worn as encouraged to help healing and lower swelling. It's https://www.sgvascularctr.com/varicose-vein-treatment-in-singapore-from-the-perspective-of-a-vascular-surgeon/