NT-ProBNP Test

The NT-ProBNP test is used to measure the amount of BNP (B-Type Natriuretic peptide) and NT-Pro BNP (N-Terminal-Pro) in the blood. These molecules are released into the bloodstream in response to any stress encountered by the heart. Elevated levels of these molecules are an indicator of excessive pressure on the heart, heart failure or other acute heart conditions. This test is recommended generally after a heart attack or to those undergoing any heart disease treatment.