Angiogram Of The Head And Neck: What Affects The Test
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What Affects the Test
Reasons you may not be able to have the test or why the results may not be helpful include:
- Being pregnant. An angiogram is not usually done during pregnancy because the radiation could damage the developing baby (fetus).
- Blockage or curving of the blood vessels caused by atherosclerosis, high blood pressure, or aging. This may make it hard to guide the catheter through the blood vessels or hard to inject the dye.
- Not being able to lie still during the test.
| Last updated: | January 19, 2007 |
|---|---|
| Author: | Jan Nissl, RN, BS |
| Reviewed By: | Kenneth B. Sutherland, CD, BSc, MD, FRCPC - Diagnostic Radiology, Kenneth B. Sutherland, CD, BSc, MD, FRCPC - Diagnostic Radiology |
| Editors: | Susan Van Houten, RN, BSN, MBA, Tracy Landauer |
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