7How to Diagnose Chronic Venous Insufficiency
To diagnose chronic venous insufficiency, a doctor typically starts with a physical exam. They also need to learn about your medical history and family history of associated conditions. Certain tests can be done to help with diagnosis, such as:
– Imaging techniques, such as an MRI scan or CT scan
– Blood tests
– Duplex ultrasound: This is a noninvasive procedure that measures the direction and speed of blood flow in the arteries and veins
– Venogram: Using X-ray technology, this test evaluates the flows of blood in the veins. A doctor will first inject contrast material into the vein and then use venograms to identify blood clots and assess varicose veins [7]
