Explore a comprehensive 21-minute video lecture on Myocardial Infarction (MI) ECG changes interpretation, ischemia, and infarction. Delve into the intricacies of ECG interpretation for heart attacks and myocardial infarction, examining changes in hexaxial and precordial leads. Learn about various types of ischemia, including transmural ischemia, and understand the different phases of MI from hyperacute T to healed phase. Discover the relationship between ECG leads and affected areas of the heart. Apply your knowledge through four practice ECG interpretations. Ideal for medical students, doctors, nurses, and those preparing for NEET PG, USMLE, or NCLEX exams, this lecture is part of an extensive ECG interpretation series covering basics, rhythms, tachycardias, and arrhythmias.