MRA of Head & Neck With Contrast

Specimen Required

NONE

Fasting Required

Purpose of the MRA of Head & Neck With Contrast Test

MRI Angiogram of Head & Neck With Contrast is used to evaluate the blood vessels in the head and neck. It can help detect any narrowing, blockages, or other abnormalities in these vessels that may be causing symptoms, such as headaches, dizziness, or vision changes.

When this MRA of Head & Neck With Contrast test is required

An MRI Angiogram of Head & Neck With Contrast may be requested by a healthcare provider when there is suspicion of an underlying vascular condition affecting the blood vessels in the head and neck that may not be easily diagnosed with other imaging tests or physical exams. Additionally, it can be used to monitor the progression of a known vascular condition or to assess the effectiveness of a treatment.

What the MRA of Head & Neck With Contrast Test Detects

An MRI Angiogram of Head & Neck With Contrast is used to produce detailed images of the blood vessels in the head and neck. It can help identify any narrowing, blockages, or other abnormalities in the vessels, such as aneurysms or blood clots.

Preparation for the MRA of Head & Neck With Contrast Test

Before an MRI Angiogram of Head & Neck With Contrast, you may be asked to fast for a few hours to ensure the stomach and bowels are empty. You should inform your healthcare provider if you have any metal implants, such as pacemakers, aneurysm clips, or cochlear implants, as these may interfere with the MRI machine. You may be asked to remove any jewelry, watches, or other metal objects before the test.

Sample Requirements

No samples are required for an MRI Angiogram of Head & Neck With Contrast. It is a non-invasive imaging test that uses only magnetic fields and radio waves to create images of the blood vessels in the head and neck.

Additional Notes

MRI Angiogram of Head & Neck With Contrast is a safe and painless procedure. However, it can be noisy and uncomfortable for some people. You will be asked to lie still during the test, which can take between 30 minutes to an hour or longer. The contrast material used in the test is usually injected into a vein in the arm, which may cause a mild sensation of warmth or a metallic taste in the mouth. If you have any concerns or questions about the MRI Angiogram of Head & Neck With Contrast procedure, you should discuss them with your healthcare provider.

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