Which of the following cardiac enzymes and biomarkers is NOT measured and analyzed to help confirm a myocardial infarction?
A) Creatine kinase (CK-II MB)
B) Myoglobin
C) Troponin I
D) B-natriuretic peptide (BNP)

Question

Quizplus · Accepted Answer

B-natriuretic peptide (BNP) is a biomarker used to diagnose and monitor heart failure, but it is not specific to myocardial infarction. Creatine kinase (CK-II MB), myoglobin, and troponin I are all enzymes and biomarkers that are measured and analyzed to help confirm a myocardial infarction.

Which of the Following Cardiac Enzymes and Biomarkers Is NOT