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: allergies: patient recorded as having no known allergies to drugs attending: chief complaint: right subdural hematoma major surgical or invasive procedure: s/p burr holes foe evacuation of subdural hematoma history of present illness: 84m who was admitted here early falling fall while on coumadin for afib. at that admisssion had small r acute convexity sdh. repeat scans were stable and he was discharged to home. he has been off coumadin since that time. was discharged on dilantin but level was 1 at osh today he returns today with increasing confusion. head ct at osh shows 2cm r chronic sdh with shift and effacement of ventricle. past medical history: afib htn mi social history: lives with wife who has dementia. very supportive family, children family history: unknown physical exam: gen: wd/wn heent: pupils:perrla eoms unable to participate neck: supple. extrem: warm and well-perfused. neuro: mental status: lethargic, confused, unable to cooperate with exam. orientation: oriented to person only cranial nerves: i: not tested ii: pupils equally round and reactive to light, 4to3 mm bilaterally. iii, iv, vi: extraocular movements unable to assess v, vii: facial strength appears intact. viii: hearing intact to voice. ix, x: palatal elevation symmetrical. : sternocleidomastoid and trapezius normal bilaterally. xii: tongue midline without fasciculations. motor: normal bulk and tone bilaterally. no abnormal movements, tremors. strength antigravity all 4. pertinent results: head ct significant increase in size of large right subdural collection with associated leftward subfalcine herniation, dilation of the left lateral ventricle, and likely some rightward uncal herniation. cxr low position of the endotracheal tube terminating at the carina. this was discussed with dr. at 12 noon on . nasogastric tube terminates in the stomach, however side port is near the ge junction. this was relayed to the emergency board dashboard at 12 noon and flagged for urgent attention. ekg atrial fibrillation with a rapid ventricular response and ventricular premature beat. diffuse non-specific st-t wave abnormalities. compared to the previous tracing of ventricular rate is faster. head ct large improvement in the size of the right subdural collection. improved leftward subfalcine herniation with mild residua remaining. the uncal herniation has resolved. cxr lung volumes are preserved following removal of the endotracheal tube. although there is minimal atelectasis at the left lung base medially, the lungs are otherwise clear. heart size remains top normal. there is no pleural effusion or pneumothorax. transvenous right ventricular pacer lead in standard placement head ct study is compared with the most recent nect dated , as well as a series of previous studies dating to . the overall appearance is not significantly changed since the most recent study. as before, the patient is status post placement of two right frontal burr holes with residual post-operative pneumocephalus, smaller. the mixed-attenuation subdural collection layering over the right cerebral convexity is unchanged and normal in overall size and appearance, and continues to measure roughly 11 mm in maximal thickness, at the vertex, with small layering dependent hemorrhage. additional small hypoattenuating foci may represent vessels, fibrovascular strands or additional foci of more acute hemorrhage. there is persistent mass effect on subjacent gyri and approximately 7 mm leftward shift of the septum pellucidum, effacement of the ipsilateral and trapping of the contralateral lateral ventricles, improved. no new extra- and no intra-axial hemorrhage is identified. again demonstrated are some lacunes in the left basal ganglia. impression: no significant change in the moderately large subdural collection layering over the right convexity with similar degree of mass effect and shift of the midline structures, no new hemorrhage brief hospital course: patient was transferred from outside hospital to with 2cm right chronic sdh with shift and effacement of the ventricle. he went to the operating room to have a burr hole procedure to evacuate the blood. he spend the night in the pacu intubated and the patient went in and out of atrial fibrilation requiring iv diltiazem for control. after restarting his normal home medications, the situation improved and he defervesced to the floor. we had the ep team come and evaluate the pacemaker as the patient fell on the side of his pacemaker before his admission. the ep team found nothing wrong with the pacemaker. on pod 2, the patient did very well. pt saw and worked with him. later that day, he had a temperature and became tachycardic. labs were drawn and fluids were given aggressively. the rest of his exam at this time was normal. on pod1, we drew labs to establish a better baseline of where he started at. there were no bacteria in his urine. on pod2, we d/c'd his ivf and foley. on the patient had continued tachycardia with heart rate up to the 150s which only briefly reponded to fluid boluses. as a result, a medicine consult was obtained. after a 5mg dose of lopressor his heart rate came down to 115. his quinapril and atenolol were discontinued and metoprolol was added per medicine's recommendations. he continued to have periods of tachycardia during his hospitalization an ep consult was also obtained he diltazem and lopressor were increased to 360 daily and lopressor 125mg. he was ruled out for an mi on . the cardiology and medicine teams felt he was safe for discharged without telemetry. neurologically he intact without any deficits and his sutures were removed on discharge. he was found to have a digoxin level of 3.1 on discharge, we recommend hold his digoxin dose for 2 days then rechecking a level on . medications on admission: digoxin, pravastatin, allopurinol, quinapril discharge medications: 1. acetaminophen 325 mg tablet sig: 1-2 tablets po q4-6h (every 4 to 6 hours) as needed. 2. digoxin 250 mcg tablet sig: one (1) tablet po daily (daily): hold until follow up dig level. 3. pravastatin 20 mg tablet sig: one (1) tablet po daily (daily). 4. allopurinol 300 mg tablet sig: one (1) tablet po daily (daily). 5. folic acid 1 mg tablet sig: one (1) tablet po daily (daily). 6. hexavitamin tablet sig: one (1) cap po daily (daily). 7. pantoprazole 40 mg tablet, delayed release (e.c.) sig: one (1) tablet, delayed release (e.c.) po q24h (every 24 hours). 8. heparin (porcine) 5,000 unit/ml solution sig: one (1) injection tid (3 times a day). 9. phenytoin sodium extended 100 mg capsule sig: one (1) capsule po tid (3 times a day). 10. diltiazem hcl 180 mg capsule, sustained release sig: two (2) capsule, sustained release po daily (daily). 11. metoprolol tartrate 50 mg tablet sig: 2.5 tablets po tid (3 times a day). discharge disposition: extended care facility: healthcare center - discharge diagnosis: right acute subdural hematoma discharge condition: good discharge instructions: please call the office or come to the emergency room for any changes in mental status, weakness, seizure, worsening headache or for any questions/concerns you may have. please call the office or come to the emergency room for excessive redness at incision site, drainage from incision or fever>101.5 hold digoxin for next two days then check level if within normal limits than may resume. followup instructions: follow up with your cardiologist in 1 week you will also need to make an appointment for follow up with dr. 4 weeks from the time of discharge. call the same number to make that appointment. you will need to have a head ct at that time. please follow dilantin levels;dig levels weekly. dilantin goal procedure: continuous invasive mechanical ventilation for less than 96 consecutive hours incision of cerebral meninges insertion of endotracheal tube diagnoses: unspecified essential hypertension atrial fibrillation unspecified fall pulmonary collapse old myocardial infarction cardiac pacemaker in situ hypoxemia subdural hemorrhage following injury without mention of open intracranial wound, unspecified state of consciousness hypovolemia 

Answer: The patient is high likely exposed to