Varicose veins are enlarged, twisted veins that consequence from weakened or harmed valves. When blood doesn’t flow appropriately, it may possibly pool within the veins, resulting in seen, swollen veins and swelling during the legs. Lymphedema often takes place in those who’ve experienced lymph nodes eradicated for cancer treatment. It https://www.sgvascularctr.com/swollen-leg-why-do-i-have-it-and-what-can-i-do/