Chronic Venous Insufficiency

Chronic Venous Sufficiency (CVI) is a condition that occurs when the venous wall and/or valves in the leg veins are not working effectively, making it difficult for blood to return to the heart from the legs. Read more!

http://www.lymphedemablog.com/2013/07/03/chronic-venous-insufficiency-and-the-effects-on-the-lymphatic-system/