Varicose veins are enlarged, twisted veins that outcome from weakened or broken valves. When blood doesn’t move appropriately, it could pool from the veins, resulting in seen, swollen veins and swelling inside the legs. Lymphedema from time to time happens in people that’ve had lymph nodes taken out for cancer https://www.sgvascularctr.com/swollen-leg-why-do-i-have-it-and-what-can-i-do/