Varicose veins are enlarged, twisted veins that final result from weakened or damaged valves. When blood doesn’t circulation effectively, it can pool within the veins, leading to obvious, swollen veins and swelling from the legs. Lymphedema often takes place in people that’ve had lymph nodes eradicated for cancer treatment. It https://www.sgvascularctr.com/swollen-leg-why-do-i-have-it-and-what-can-i-do/