What is a common indication for performing a Carotid Duplex study?

Prepare for the Registered Vascular Technologist Exam with comprehensive study guides and practice questions. Test your knowledge with our interactive quiz designed to boost your confidence and exam readiness. Don't miss the chance to excel!

A Carotid Duplex study is primarily performed to assess the internal carotid arteries for stenosis or occlusion. This procedure utilizes both ultrasound imaging and Doppler technology to visualize blood flow through the arteries, allowing for the evaluation of their structure and function. The common indication for this study is a clinical suspicion of carotid artery stenosis or occlusion, often prompted by symptoms such as transient ischemic attacks (TIAs) or strokes. Identifying cholesterol plaque buildup or blockages in the carotid arteries is critical in managing the risk of cerebrovascular events.

In contrast, assessing heart rhythm is more appropriately addressed through echocardiography or electrocardiography rather than a carotid Duplex study. Monitoring peripheral vein conditions would typically involve other vascular studies, such as venous ultrasound. Similarly, the evaluation of an abdominal aortic aneurysm would be conducted through imaging techniques specifically focused on the abdominal aorta, rather than the carotid arteries. Therefore, the correct choice centers on the direct relationship of the Carotid Duplex study with the assessment of carotid artery health, primarily related to stenosis or occlusion.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy