The vertebral artery test is used to test the vertebral artery blood flow, searching for symptoms of vertebral artery insufficiency [1] [2] [3]. A reduction of blood flow may result in a transient ischemic …

The vertebral arteries are responsible for supplying blood to the brain stem portion of the brain, which helps control basic functions such as breathing, heart rate, and sleeping.

The goal of pre-manipulative vertebrobasilar testing is to evaluate the adequacy of blood supply to the brain by compressing the vertebral artery and to examine for the onset of signs and symptoms …

Aug 18, 2025 · Navigating a positive vertebral artery test result? Get clear insights into diagnosis, treatment options, and long-term outlook.

The vertebral artery test is used to test vertebral artery blood flow. The test manoeuvre causes a reduction of the lumen at the third division of the vertebral artery, resulting in decreased blood flow of …

The vertebral artery test is a diagnostic procedure performed to assess the health of the vertebral arteries. It involves performing several tests, including Doppler ultrasound, CT angiography, and MRI …

May 5, 2022 · Who needs a vertebral artery test and how is it performed? VAT is a special examination designed to check blood flow in the vertebral artery and ensure its adequate flow to the brain.

Nov 2, 2025 · The Vertebral Artery Test or De Klyn test is used in the assessment of vertebral, basilar, or carotid artery stenosis or compression. It’s also called cervical quadrant test.

Dec 20, 2015 · This summary contains information on use of this test in patients for whom cervical mobilization or manipulation is considered as an intervention; this includes clients with cervicogenic …

Recognize the characteristics of vertebral artery occlusion or insufficiency. Describe various special tests used to assess the patency of the vertebrobasilar system and their diagnostic value.