A 45-year-old male lawyer presents with a 1-hour history of substernal chest pain. He has a history of GERD and hypertension. He is diaphoretic and SOB. On examination, his BP is 118/86, pulse is 86 regular and the rest of the examination is unremarkable. Appropriate lab investigations have been sent and his ECG reveals a LBBB pattern.
Q. Is this patient having an acute myocardial infarction?