Best Color Doppler scan in Chennai
Colour Doppler ultrasound is a medical imaging technique which is used to provide visualization of the bloodflow, using colour processing to add colour to the image so that a doctor or care provider can clearly see what is happening inside the body. This technique requires the use of an ultrasound machine which is capable of colour Doppler ultrasound.
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Providers use Doppler ultrasound to diagnose:
- Narrowed arteries or veins.
- Blood clots, including deep vein thrombosis (DVT)
- Blood vessel injuries.
- Chronic venous insufficiency (CVI).
- Evaluate blood supply to a transplant organ (like your kidney, liver or pancreas).
- Renal vascular causes of hypertension.
- Tumors in blood vessels.
Healthcare providers use Doppler ultrasound to:
- Diagnose disorders that affect blood vessels in your abdomen (belly), legs or arms.
- Check blood flow after you have surgery or get certain treatments.
- Assess blood flow between a woman and her unborn baby during pregnancy. Best
What is Color Doppler scan ?
A Colour Doppler scan is a medical imaging technique that uses ultrasound to visualize blood flow in the body. It is a non-invasive procedure that helps doctors to diagnose and evaluate a variety of conditions related to blood flow, including heart disease, blood clots, varicose veins, and arterial blockages.
During a Color Doppler scan, a probe is used to transmit high-frequency sound waves into the body, which bounce off blood cells and tissues and create echoes that are picked up by the probe. These echoes are then analyzed by a computer to create a color-coded image that shows the direction and speed of blood flow in real time.
The color coding used in the image indicates the direction of blood flow, with blue indicating blood flowing away from the probe, and red indicating blood flowing towards it. The brightness of the color indicates the speed of blood flow, with brighter colors indicating faster flow.
Overall, a Color Doppler scan is a useful tool for doctors to evaluate blood flow and diagnose conditions related to blood circulation.
Procedure for Color Doppler scan
- Preparation: Before the procedure, you will be asked to remove any clothing or jewelry that might interfere with the scan. You may also be asked to wear a hospital gown. Depending on the area being scanned, you may need to have a full bladder or be fasting.
- Positioning: You will be asked to lie down on an examination table or sit in a chair, depending on the area being scanned. A gel will be applied to your skin to help transmit the ultrasound waves.
- Ultrasound probe: The technician will use an ultrasound probe to emit sound waves that bounce off of the blood vessels and create an image on a computer screen. The technician will move the probe over the area being scanned to get different angles and views.
- Color Doppler mode: To visualize blood flow, the technician will switch the ultrasound machine to color Doppler mode. This mode displays blood flow as different colors on the screen. Blood flowing towards the probe will appear in one color (usually red), while blood flowing away from the probe will appear in another color (usually blue). Any turbulence or changes in flow will be displayed in different shades of these colors.
- Interpretation: The technician will interpret the images and may take measurements of blood flow velocities. A radiologist or doctor will review the results and make a diagnosis based on the images and measurements.
- Completion: Once the scan is complete, the gel will be wiped off your skin. You may resume your normal activities immediately afterwards.
Color Doppler Scan Test Cost in Chennai
For a painless Color Doppler Scan in Chennai, consider Madras Scans & Labs as your go-to destination. It is the most trusted Color Doppler Scan lab in Chennai with its exceptional and secure diagnostic services at an affordable pricing system.
Give us a quick call at 9514400800 to know more about Color Doppler Scan testing and our attractive price package.
