A 60 year old male had a sudden fall in the toilet, his BP was 90/60 mm Hg and pulse was 100 per minute. His relatives repoed that his stool was black/dark in color. Fuher careful history revealed that he is a known case of hypeension and coronary aery disease and was regularly taking aspirin, atenolol and sorbitrate. The most likely diagnosis is?
Gastric ulcer with bleeding Acute myocardial infarction with cardiogenic shock Acute CVA Pulmonary embolism