Colour Doppler Imaging is a specialized ultrasound technique that evaluates blood flow within arteries and veins in real time. By using sound waves, it visualizes the speed and direction of blood movement, enabling detailed assessment of the vascular system. This non-invasive method provides crucial information about blood circulation and helps detect abnormalities that affect blood flow.
What is it useful for?
Colour Doppler is invaluable in diagnosing conditions related to blood vessels, such as blockages, narrowing (stenosis), clots (thrombosis), aneurysms, and varicose veins. It is commonly used to assess blood flow in the heart, neck, abdomen, arms, and legs. Additionally, it plays a vital role in evaluating fetal blood flow during pregnancy, helping monitor the health of the placenta and fetus.