In some instances, varicose veins surgery may be required. Classic surgery requires ligation and stripping, where by the defective vein is tied off and taken off. The Vascular & Interventional Centre also provides minimally invasive selections like: share  Favourite  Varicose veins are twisted, enlarged veins beneath the area from the skin. https://sgvasculargrp.com/medical-condition/varicose-spider-veins/