What laboratory tests should the nurse review for a patient with a possible myocardial infarction (MI)?

Question

Quizplus · Accepted Answer

Troponin I and myoglobin are specific markers for myocardial damage and are commonly used for the diagnosis of myocardial infarction. Urinalysis and complete blood count may provide helpful information but are not specific for MI. Alkaline phosphatase and prothrombin time are not usually used to diagnose MI. Bleeding time and total cholesterol may be important in assessing risk factors for cardiovascular disease but are not diagnostic for MI.

What Laboratory Tests Should the Nurse Review for a Patient