Varicose veins are enlarged, twisted veins that usually appear during the legs and ft. They arise when the valves during the veins develop into weak or broken, resulting in blood to pool and veins to enlarge. Additionally, this problem may be a symptom of additional significant venous illnesses for example https://www.sgvascularctr.com/varicose-vein-treatment-in-singapore-everything-you-need-to-know/