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.

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.

A BNP test or an NT-proBNP test is mainly used to help diagnose or rule out heart failure in a person who is having symptoms. Shortness of breath is the most common symptom of heart …

Dec 17, 2023 · What Is B-Type Natriuretic Peptide (BNP)? Your doctor can test for levels of related peptides called BNP or NT-proBNP in your blood to see if you have heart failure or if it …

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 …

Aug 2, 2025 · Following this discovery, a substantial body of literature emerged regarding the use of BNP as a potential biomarker to measure the presence and severity of heart failure. [6] BNP …

Mar 11, 2024 · The natriuretic peptide system impacts salt and water handling and pressure regulation and may influence myocardial structure and function. B-type natriuretic peptide …

Nov 9, 2023 · Read on to learn more about BNP and the levels of BNP that medical experts consider normal. We also outline the BNP test procedure and what the results mean for a …

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?

Feb 6, 2018 · A BNP test can be used to detect heart failure. Learn about the test, how it works, and what it can tell you.