B-Type Natriuretic Peptide (BNP) Test: Normal Levels & Purpose
A B-type natriuretic peptide (BNP) test gives your healthcare provider information about how your heart is working. This blood test measures the levels of a protein called BNP in your bloodstream.
B-Type Natriuretic Peptide (BNP) Test: Normal, High, and Levels
Mar 19, 2025 · The B-Type Natriuretic Peptide (BNP) test is a simple blood exam that helps diagnose heart failure. Learn what to expect from the procedure and how to interpret the results.
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B-Type Natriuretic Peptide (BNP) Test - WebMD
Dec 17, 2023 · BNP Test (Brain Natriuretic Peptide): If you have heart failure, you may have heard of a BNP test. Explore more about the uses of this blood test and learn how to interpret …
Natriuretic Peptide Tests (BNP, NT-proBNP) - MedlinePlus
Brain natriuretic peptide (BNP) is a protein that's a type of hormone. A hormone is a chemical messenger in your bloodstream that controls the actions of certain cells or organs. BNP has …
BNP test: Ranges, results, and more - Medical News Today
Nov 9, 2023 · A brain natriuretic peptide (BNP) blood test measures the levels of BNP in a person’s blood. Doctors use BNP tests to indicate how well the heart is pumping blood …
BNP: An important cardiac test - Harvard Health
Aug 8, 2023 · BNP is a hormone produced by the body when the heart is enlarged. Testing a person's BNP level is an easy and accurate way to help doctors diagnose congestive heart …
What Does a High BNP Mean? - eMedicineHealth
BNP stands for B-type natriuretic peptide, which is a type of protein that increases in the body when heart failure worsens. BNP is measured using a blood test.
B-Type Natriuretic Peptide (BNP) - Labcorp
BNP is predominantly secreted by the ventricles of the heart in response to increased pressure. BNP acts as a vasodilator and has diuretic and natriuretic properties. BNP suppresses both …
What is a BNP test? What do my test results mean? Why do I have to have the BNP test done more than once? What do I need to do next?