A BNP or NT-proBNP test gives your healthcare provider essential information about your heart health. It helps them diagnose heart failure, so they can develop a treatment plan.

N-terminal pro b-type natriuretic peptide (NT-proBNP) is a protein that's an "ingredient" for making the BNP hormone. Like BNP, your heart makes larger amounts of NT-proBNP when it has to work …

Mar 11, 2025 · What is NT-proBNP? NT-proBNP stands for N-terminal pro B-type natriuretic peptide. It is a protein produced by the heart, specifically by the ventricles (the lower chambers of the heart), in …

Sep 18, 2023 · For NT-proBNP, normal levels are less than 125 pg/mL for people under 75 years old and less than 450 pg/mL for people over age 75. NT-proBNP levels over 900 pg/mL may be a sign of …

Dec 17, 2023 · NT-proBNP is slightly different than BNP but closely related. It's an ingredient your body needs to make BNP. When your heart has to work harder, both BNP and NT-proBNP levels will go up.

Jul 28, 2025 · N-terminal pro-B-type natriuretic peptide, or NT-proBNP, is a substance measured in the blood. It is a biomarker released by the heart in response to ventricular strain, making it a valuable …

Sep 6, 2025 · NT-pro BNP Test and Its Clinical Applications NT-pro BNP (N-terminal pro b-type natriuretic peptide) is a cardiac biomarker that should be used primarily to rule out or confirm heart …

Oct 11, 2025 · N-terminal pro b-type natriuretic peptide, commonly known as NT-proBNP, serves as a crucial biomarker in cardiology. Its levels in the bloodstream provide vital information about heart …

N-terminal prohormone of brain natriuretic peptide (NT-proBNP or BNPT) is a 76 amino acid long protein that is cleaved from the N-terminal end of the 108 amino acid long prohormone proBNP to release …

Sep 15, 2025 · Get a complete guide on the NT-proBNP test – its normal range, purpose, preparation, and how to interpret your results to assess heart health and heart failure risk.