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Carotid Ultrasound Scan
The Carotid Ultrasound Scan, a pivotal diagnostic instrument, is used to evaluate the flow of blood in the carotid arteries, detecting potential blockages that can lead to strokes. Its efficiency in proactively identifying vascular complications makes it indispensable in the world of diagnostics. You can book a Carotid Ultrasound Scan through Swoon, at a provider of your choice.
What Is a Carotid Ultrasound Scan?
A Carotid Ultrasound Scan is a non-invasive imaging test that employs high-frequency sound waves to visualise the structure and flow of blood in the carotid arteries. These arteries are located on each side of the neck and are responsible for delivering blood to the brain.
Why Would I Need a Carotid Ultrasound Scan?
Doctors often recommend a Carotid Ultrasound Scan to patients at risk of carotid artery disease. The scan is instrumental in identifying the narrowing or blockage of carotid arteries, which can cause a stroke. Symptoms like sudden numbness, difficulty speaking, or weakness in a limb could prompt a physician to order this scan.
How Should I Prepare For a Carotid Ultrasound Scan?
For a Carotid Ultrasound Scan, preparation is typically minimal. Wearing a comfortable, open-neck shirt can help. The technician might ask you to remove any neck jewellery. It's always best to inform the radiologist about any previous neck surgeries or conditions beforehand.
Is a Carotid Ultrasound Scan Safe?
Absolutely. A Carotid Ultrasound Scan is a safe, painless procedure. It doesn't involve injections, dyes, or radiation, ensuring the patient's comfort and safety during the test.
Are There Any Side Effects To a Carotid Ultrasound Scan?
Carotid Ultrasound Scans are non-invasive and typically devoid of side effects. The procedure merely captures real-time images using sound waves, posing no risk to the patient. Some may feel slight discomfort from the transducer's pressure, but this is transient.
Does a Carotid Ultrasound Scan Use Radiation?
No, a Carotid Ultrasound Scan does not use radiation. It employs high-frequency sound waves to create images, making it a safer alternative to other imaging methods that might use ionising radiation.
How Can I Find And Book a Carotid Ultrasound Scan Near Me?
Scheduling a Carotid Ultrasound Scan has been simplified thanks to Swoon. Searching for a Carotid Ultrasound Scan on Swoon will display nearby providers.
If assistance is needed, a Swoon care coordinator is just a call away. For deeper insights or to discuss the need for a scan, Swoon also allows bookings with a GP.
Other Names For a Carotid Ultrasound Scan:
Carotid Duplex
Carotid Doppler Study
Neck Ultrasound
Carotid Artery Scan
Carotid Sonogram
Cervical Ultrasound
Carotid Ultrasound Scan, available through Swoon, assesses blood flow in neck arteries. This non-invasive, radiation-free diagnostic tool is essential for vascular health including stroke prevention.
Article Editors

Dr. Nicholas Bush
Dr. Nicholas Bush MB BS BSc (Hons), Medical Doctor with a Bachelor in Neuroscience experience in Acute and Internal Medicine.
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