Question

which of the following ldh isoenzymes is elevated with a myocardial infarction?
ldh-1
ldh-2
ldh-3
ldh-4

Explanation:

In myocardial infarction, LDH - 1 isoenzyme is typically elevated. It is more specific to heart - related damage compared to other LDH isoenzymes.

Answer:

LDH - 1