Comprehensive Cardiac Enzyme Package - Comprehensive Cardiac Enzymes Package

A specialized cardiac biochemistry laboratory package is primarily used to diagnose acute myocardial infarction (heart attack) and assess the extent of damage. It includes measurements of total creatine kinase (CK), myocardial isoform (CK-MB), troponin I (a highly specific and sensitive marker of cardiac injury), and lactate dehydrogenase (LDH). These tests are typically ordered as a time series (upon admission and 6–12 hours later) to monitor their rise and fall.