Venous insufficiency happens once the veins during the reduced extremities are not able to efficiently push blood back again to the heart. This difficulty is usually chronic in mother nature and arises in the event the leg veins turn into enlarged (known as venous hypertension) as well as their valves https://www.sgvascularctr.com/swollen-leg-why-do-i-have-it-and-what-can-i-do/