Chronic venous insufficiency (CVI) transpires Once your leg veins turn out to be destroyed and might’t function as they need to. Usually, valves with your leg veins preserve blood flowing again up to the heart. Workup of sufferers suspected of having chronic venous insufficiency or obstruction involves an ultrasound (imaging https://spencerekrvb.jasperwiki.com/6734172/not_known_facts_about_vein_disease_singapore