A Doppler is a special type of ultrasound that uses sound waves to show blood flow within arteries and veins. This scan can help identify blood clots, narrowed arteries, and other issues affecting the heart and blood vessels

Color Doppler- an advanced form of Doppler-  enhances this capability by not only displaying blood flow but also indicating the speed and direction of blood movement through the use of distinct colors

This provides doctors more detailed information on vascular conditions, aiding in precise evaluations and treatment for the patient