Brain Natriuretic Peptide (BNP) Test

Beta-Natriuretic Peptide, BNP (Brain Natriuretic Peptide) Test

How To Prepare

You may be asked to not eat or drink anything except water for 8 to 12 hours before having a BNP test.

Talk to your health professional about any concerns you have regarding the need for the test, its risks, how it will be done, or what the results will indicate. To help you understand the importance of this test, fill out the medical test information form(What is a PDF document?).

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Author:	Maria G. Essig, MS, ELS	Last Updated: June 19, 2007
Medical Review:	E. Gregory Thompson, MD - Internal Medicine George Philippides, MD - Cardiology
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