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: change in mental status. major surgical or invasive procedure: subdural hematoma evacuation. history of present illness: 75 year old portugiese speaking male s/p subdural hematoma evacuation on and discharge to on presented to ed change in mental status, increased confusion and somnilence.head ct showed increase in right subdural hematoma with associated mass effect on the lateral ventricle and subfalcine and uncal herniation.patient admitted for furthe management of sdh. past medical history: depression,b12 deficiency, right sdh, right craniotomy hypertension hypercholesterolemia essential thrombocytosis right pca stroke hyperpigmentation plantar fasciitis social history: portugese speaking, married with son and . family history: noncontributary physical exam: temp: 98.5 hr:71 bp: 165/59 rr: 13 98% ra nad, somnilent. cvs: rrr no m/g/r, no carotid bruits. lungs: cta a/p abd: soft, nontender extr:no edema neuro: somnelent, arousable.right pitosis, perrl portugese speaking, responses to "hola", opens his eye to verbal stimuli. good grip b/l, moves all extremities.exam limited to somnilence and language barrier. pertinent results: 05:21pm glucose-98 urea n-10 creat-1.1 sodium-134 potassium-4.5 chloride-102 total co2-25 anion gap-12 05:21pm wbc-6.9 rbc-3.20* hgb-10.4* hct-29.9* mcv-94 mch-32.7* mchc-34.9 rdw-17.5* 05:21pm neuts-64.1 lymphs-17.7* monos-17.3* eos-0.5 basos-0.4 05:21pm plt count-699* 05:21pm pt-13.7* ptt-34.9 inr(pt)-1.2 brief hospital course: 75 year-old portugese speaking male s/p right craniotomy for subdural hematoma in presented with mental status changes and somnilence and poor po intake. head ct showed increase in right subdural hematoma which managed with subdural drain.subdural drain discontinued on . patient transferred to step-down in the afternoon of .pateint po intake continued to be poor, pulled out his nasogastric tube, reattepted to place, then family decided to place g-j tube which is placed .patient somnilent at times, moves all extremities, neulogically stable.treated with flagyl for c-diff infection. patient head ct remains stable. discharge medications: 1. senna 8.6 mg tablet sig: one (1) tablet po bid (2 times a day) as needed. 2. clonidine hcl 0.1 mg/24 hr patch weekly sig: one (1) patch weekly transdermal qfri (every friday). 3. hydrochlorothiazide 25 mg tablet sig: two (2) tablet po daily (daily). 4. paroxetine hcl 20 mg tablet sig: one (1) tablet po daily (daily). 5. atorvastatin calcium 20 mg tablet sig: one (1) tablet po daily (daily). 6. heparin sodium (porcine) 5,000 unit/ml solution sig: one (1) 5000 units injection tid (3 times a day). 7. metoprolol tartrate 50 mg tablet sig: 2.5 tablets po tid (3 times a day). 8. levetiracetam 500 mg tablet sig: two (2) tablet po bid (2 times a day). 9. erythromycin 5 mg/g ointment sig: one (1) ophthalmic qid (4 times a day): last dose 4/30. 10. colace 60 mg/15 ml syrup sig: one (1) po twice a day. disp:*60 * refills:*2* 11. metronidazole 500 mg tablet sig: one (1) tablet po tid (3 times a day): to take for 14 days, started . 12. insulin regular human 100 unit/ml solution sig: one (1) injection asdir (as directed). 13. erythromycin 5 mg/g ointment sig: one (1) ophthalmic qid (4 times a day): for 5 days, started . 14. lansoprazole 30 mg capsule, delayed release(e.c.) sig: one (1) capsule, delayed release(e.c.) po daily (daily). discharge disposition: extended care facility: - discharge diagnosis: subdural hematoma malnutrition clostridium difficillie discharge condition: neurologically stable discharge instructions: monitor mental status, vital signs closely. followup instructions: follow up with dr in 3 weeks with head ct. call office for an appointment . md procedure: incision of cerebral meninges enteral infusion of concentrated nutritional substances percutaneous [endoscopic] gastrojejunostomy transfusion of packed cells transfusion of other serum diagnoses: pure hypercholesterolemia unspecified essential hypertension unspecified protein-calorie malnutrition depressive disorder, not elsewhere classified other b-complex deficiencies intestinal infection due to clostridium difficile subdural hemorrhage unspecified diseases of blood and blood-forming organs 

Answer: The patient is high likely exposed to