Swollen legs can stem from an array of causes, Dr. Caputo reiterates. Sometimes, it’s a result of fluid buildup following a very long working day on your feet. In other instances, leg swelling generally is a indication of a serious condition. Varicose veins are a common indicator of venous insufficiency. https://www.sgvascularctr.com/swollen-leg-why-do-i-have-it-and-what-can-i-do/