Is myocardial damage a serious disease?

Myocardial damage

is not a disease, is a manifestation of the disease, if the patient myocardial damage is caused by anemia, hyperthyroidism and other non-cardiac diseases, and there is no obvious heart discomfort, generally not very serious, active treatment of the primary disease can be.

If the patient myocardial damage is caused by acute myocardial infarction, myocarditis and other reasons, myocardial ischemia, hypoxia, necrosis, etc., is very serious, patients may appear serious arrhythmia, heart failure and other adverse consequences.