Understanding Chronic Venous Insufficiency
Problems with the veins in the legs may lead to chronic venous insufficiency (CVI). Chronic Venous Insufficiency is a condition that develops over several years, due to faulty valves in the veins. Early symptoms include ankle and leg swelling. If not treated, capillaries in the tissue surrounding diseased veins may burst, causing a reddish-brown skin discoloration. In addition, non-healing sores called venous stasis ulcerations may appear.