BNP and NT-proBNP: At a Glance

BNP and NT-proBNP

Also known as: Brain natriuretic peptide, proBNP
Formal name: B-type natriuretic peptide, N-terminal pro b-type natriuretic peptide
Related tests: Cardiac biomarkers

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	At A Glance
	Why get tested? To help diagnose the presence and severity of heart failure When to get tested? If you have symptoms of heart failure, such as shortness of breath and fatigue, or if you are being treated for heart failure Sample required? A blood sample drawn from a vein in your arm Next >>

This article was last reviewed on September 26, 2008 .

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