Which enzyme is the earliest to increase following a myocardial infarction?
Explanation
After a myocardial infarction, creatine phosphokinase (CPK) is the first enzyme to show an elevated level, preceding increases in LDH, SGOT, and amylase.
After a myocardial infarction, creatine phosphokinase (CPK) is the first enzyme to show an elevated level, preceding increases in LDH, SGOT, and amylase.