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 lopressor 150 mg po bid, amitriptyline 10 mg po q hs, colace 100 mg po bid, potassium chloride 20 meq po q day, lasix 20 mg po q day, captopril 100 mg po tid, lipitor 10 mg po q day, zantac 150 mg po bid, xanax 0.25 mg po tid. these are different from the admission and prior discharge medications. prescriptions will be given for these medications. discharge diagnoses: 1. disabling claudication of the right lower extremity secondary to severe aortoiliac disease and right ileac artery occlusion, status post aortobifemoral bypass. 2. bleeding from the aortic graft, status post exploration and evacuation of hematoma. 3. uncontrolled hypertension that is currently resolved or oral blood pressure medications. 4. hypothyroidism. 5. hyperlipidemia. 6. chronic nicotine abuse. 7. urinary tract infection, currently resolved on oral antibiotics. , m.d. dictated by: medquist36 procedure: aorta-iliac-femoral bypass reopening of recent laparotomy site diagnoses: urinary tract infection, site not specified congestive heart failure, unspecified acute posthemorrhagic anemia hyposmolality and/or hyponatremia atherosclerosis of native arteries of the extremities with intermittent claudication hematoma complicating a procedure pulmonary collapse 

Answer: The patient is high likely exposed to