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: Interpretation Benefits 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 may be getting
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 "brain" in its name because that's where researchers first discovered it
B-Type Natriuretic Peptide (BNP) Test: Normal, High, and Levels The test measures a hormone called “brain natriuretic peptide” (BNP), which is released by the heart when it is under strain BNP levels serve as an important marker for heart failure, helping doctors diagnose the condition and assess its severity
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
BNP test: Ranges, results, and more - Medical News Today The BNP is one of a family of blood tests that measure levels of brain natriuretic peptide in the blood It is one of several tests that doctors may use to help diagnose heart failure
BNP: An important cardiac test - Harvard Health B-type natriuretic peptide (BNP) belongs to a family of protein hormones called natriuretic peptides These natriuretic peptides have an important role in regulating the circulation