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FAQs

What is Color Doppler?

Color Doppler is a non-invasive ultrasound technique used to assess blood flow within vessels. It helps visualize blood movement by showing the direction, speed, and characteristics of blood flow, often represented by different colors on an image.

How long does the Colour Doppler test take?

The test usually takes 30 to 60 minutes, depending on the complexity of the examination.

Color Doppler

Color Doppler is a diagnostic imaging technique used in ultrasound to visualize blood flow within vessels. It combines traditional Doppler ultrasound with color coding to represent the direction and speed of blood flow. The red color typically indicates blood flowing towards the probe, while blue indicates blood flowing away. The intensity of the color represents the velocity of the flow. This method is useful in assessing conditions like blockages, aneurysms, and heart valve abnormalities. It helps doctors evaluate both the structure and function of the blood vessels in real-time.