Varicose veins are veins that have become enlarged. In lieu of staying pumped smoothly from the veins, blood tends to pool in varicose veins, producing them bulge out and look gnarled. Occasionally varicose veins appear to be cords within just the skin. Any vein may become varicose. But varicose veins https://www.sgvascularctr.com/what-surgery-is-available-for-varicose-veins/