Consider the following medical report that includes the patient's historical health records. Use it to predict the disease that the patient is high likely exposed to. 

 Medical Report: discharge medications: include all of the following, plus nitroglycerin 0.5 mg sublingual q five minutes prn chest pain up to three times before calling m.d.. , m.d. dictated by: medquist36 procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours insertion of endotracheal tube catheter based invasive electrophysiologic testing excision or destruction of other lesion or tissue of heart, endovascular approach diagnoses: coronary atherosclerosis of native coronary artery congestive heart failure, unspecified atrial fibrillation aortocoronary bypass status atrial flutter acute respiratory failure hypotension, unspecified other and unspecified angina pectoris old myocardial infarction 

Answer: The patient is high likely exposed to