Blood Urea Nitrogen: How To Prepare


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How To Prepare


Do not eat a lot of meat or other protein in the 24 hours before having a blood urea nitrogen (BUN) test.



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Last updated: August 12, 2008
Author: Monica Rhodes
Reviewed By: E. Gregory Thompson, MD - Internal Medicine, Tushar J. Vachharajani, MD, FASN, FACP - Nephrology
Editors: Maria Essig, Tracy Landauer

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