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: headache. major surgical or invasive procedure: arterial line for blood pressure monitoring. history of present illness: patient is a 59 year old right handed chinese man with past medical history of hypertension, asthma, eczema, allergic rhinitis, chronic low back pain, who presented to ed on complaining of headache pain. patient was in his usual state of health until evening of . at that time, he had gradual onset of headache, described as a dull vise-like tightness, in the frontal area. associated with nausea, dizziness as in lightheadedness, bilateral tingling of hands. no focal weakness, visual changes, fevers, chills, meningismus, phonophobia, photophobia. he took aspirin and motrin without relief. he tried a chinese herbal tea without relief. after headache had persisted for greater than 12 hours he called 911 and was transported to the ed. on arrival to ed, vitals temp 97.7, ht 84, bp 155/74, rr 17, oxygen 98%/room air. while in the ed, the numbness in his fingers resolved. while in the ed, he received toradol 30 mg iv, compazine 5 mg iv, hydralazine 10 mg iv, and was loaded with 1 gram of dilantin. head ct showed a large right parietal parasagittal hemorrhage with intraventricular hemorrhage as well. he was seen by neurosurgery, who deferred surgical intervention. per neurosurgery recommendations, patient underwent an mri/mra while in ed. this showed ntraparenchymal hemorrhage within the medial right occipital lobe extending into the right lateral ventricle without underlying enhancement. given the presence of multiple tiny foci of abnormal signal on susceptibility imaging within the cerebral cortex, the basal ganglia, the brainstem, and cerebellum, this finding was felt to represent an acute intraparenchymal hemorrhage in the setting of chronic amyloidosis or chronic hypertensive hemorrhage. he was admitted to the neurology service for further work up and management. follow up head ct on showed stable appearance of hemorrhage and no evidence of increased intracranial pressure or hydrocephalus. past medical history: 1. hypertension 2. asthma 3. eczema 4. allergic rhinitis 5. chronic low back pain, described as sciatica, l4/l5 level 6. right renal cyst 7. history of renal artery stenosis social history: married. lives with wife and son. at doing research in an animal lab. no tobacco, alcohol, drug use. family history: father with hypertension, deceased at 89 years old from gastric cancer. mother died of unknown causes. no family history of stroke, aneurysm, bleeding diathesis. physical exam: general: well-developed, well-nourished chinese man, uncomfortable from headache, appears stated age, in mild distresss. heent: normocephalic, atraumatic, oropharynx clear. neck: supple, no carotid bruits. chest: clear to auscultation bilaterally. cardiovascular: regular rate, normal s1/s2, no murmurs, rubs, gallops. extremities: no clubbing, cyanosis, edema. 2+ dorsalis pedis pulses bilaterally. neurologic exam: mental status: oriented to person, place and time. alert. able to say months of year backwards. fluent speech, repetition, naming intact. able to read and write. memory registration, recall at 5 minutes. no apraxia. left sided neglect. cranial nerves: patient unable to cooperate with formal visual fields but blinks to threat bilaterally. pupils round 2 mm-> 1.5mm with light. extraocular eye movements intact without nystagmus. normal facial sensation and strength. hearing intact to finger rub. palate rises symmetrically. tongue midline. motor: normal tone and bulk. no tremors or fasciculations. pronator drift absent. patient in fair amount of distress from headache, so did not formally test resistance. able to hold both arms and legs against gravity for several seconds. reflexes: there are reflexes in upper extremities. right patella 3+ with spread. no clonus. plantar reflexes extensor bilaterally. sensory: intact to light touch. coordination: intact finger to nose bilaterally. pertinent results: 06:35am wbc-11.9*# rbc-5.02 hgb-15.5 hct-45.3 mcv-90 mch-31.0 mchc-34.3 rdw-13.2 06:35am neuts-78.1* lymphs-18.4 monos-3.0 eos-0.3 basos-0.2 06:35am plt count-222 06:35am pt-12.7 ptt-33.7 inr(pt)-1.0 06:35am glucose-147* urea n-15 creat-1.1 sodium-139 potassium-3.7 chloride-104 total co2-22 anion gap-17 06:35am calcium-9.4 phosphate-1.9* magnesium-2.0 uric acid-4.7 06:35am ck(cpk)-55 06:35am ck-mb-notdone 08:00am urine color-straw appear-clear sp -1.012 08:00am urine blood-neg nitrite-neg protein-neg glucose-neg ketone-neg bilirubin-neg urobilngn-neg ph-7.0 leuk-neg 08:00am urine rbc-0-2 wbc-0-2 bacteria-none yeast-none epi-0 ----- ct head without contrast: there is a nearly 24-mm area of acute hemorrhage within the right parietal lobe in a medial parasagittal locale. there is moderate extension of the hemorrhage into the right lateral ventricle, with a tiny amount of hemorrhage seen in the anterior aspect of the third ventricle near the foramen of . a small quantity of blood is also seen in the right temporal . there is a mild amount of edema surrounding the right parietal hemorrhage, most notably superior to the hemorrhage itself. additionally, there is an 11- mm area of hypodensity within the left frontal lobe white matter and an approximately 5 mm solitary hypodense zone within the right frontal white matter. there is no hydrocephalus. there is effacement of the right cerebral hemisphere cortical sulci superiorly, likely due to the mass effect of the hemorrhage. there is no shift of normally midline structures. there is a prominent degree of mucosal thickening within both ethmoid sinus complexes, the right maxillary sinus, and in the sphenoid sinus. there is a suggestion that some of this mucosal thickening may be polypoid in configuration. additional probable polyps are seen within the nasal cavity bilaterally. no other overt extracranial abnormalities are seen. conclusion: large right parietal parasagittal hemorrhage with intraventricular hemorrhage as well. in conjunction with the hypodense areas within both frontal lobes, the most common differential diagnostic consideration would be hemorrhage, possibly into an underlying infarction with additional areas of prior brain infarction. this diagnosis is favored if there is a history of chronic hypertension. alternatively, hemorrhage into a preexistent tumor, with the additional hypodense foci possibly representing other sites of neoplastic disease could be considered. an underlying vascular malformation would be statistically less likely. ----- mri head : a focus of acute hemorrhage is present within the medial right occipital lobe with extension into the right lateral ventricle. no underlying abnormal enhancement is present. scattered tiny foci of abnormal signal on susceptibility imaging are present in the cerebral cortex, thalamus, basal ganglia, pons, and cerebellum. . a chronic area of lacunar infarction is present within the white matter of the left frontal lobe. there is no evidence of hydrocephalus or shift of midline structures. there is no evidence of signal abnormalities on diffusion weighted imaging to suggest acute infarction. impression: 1. intraparenchymal hemorrhage within the medial right occipital lobe extending into the right lateral ventricle without underlying enhancement. given the presence of multiple tiny foci of abnormal signal on susceptibility imaging within the cerebral cortex, the basal ganglia, the brainstem, and cerebellum, this finding likely represents an acute intraparenchymal hemorrhage in the setting of chronic amyloidosis or chronic hypertensive hemorrhage. 2. foci of abnormal signal within the periventricular white matter that have an appearance suggestive of chronic microvascular angiopathy, as well as a chronic lacunar infarction within the centrum semiovale on the left. ----- ct/cta head : the high density material in the right parieto-occipital region and in the right lateral ventricle is unchanged from previous examination consistent with stable hematoma with ventricular extension. there is no definite new findings. ventricular dimension is stable. impression: stable appearance of right parieto-occipital hemorrhage with intraventricular extension. ct angiogram: there is no evidence of aneurysm or flow abnormality. no deficient branches noted in the right parieto-occipital or posterior cervical regions. impression: negative ct angiogram. ----- ct head without contrast : this examination is unchanged when compared to with a stable intraparenchymal hemorrhage within the medial right occipital lobe extending into the right lateral ventricle with associated surrounding edema/mass effect. the ventricles and sulci are unchanged in size. no new areas of hemorrhage are seen. foci of hypoattenuation within the centrum semiovale bilaterally are stable. bone windows showed continued opacification of both sphenoid sinuses and the ethmoid air cells. impression: unchanged examination when compared to . brief hospital course: patient is a 59 year old chinese man with past medical history of hypertension who presented to the ed on for evaluation of 12 hours of bifrontal dull headache pain associated with nausea, bilateral hand tingling. neurologic exam reveals left neglect, albeit full exam is limited by patient's distress from headache pain. imaging has revealed a large right parietal parasagittal hemorrhage with intraventricular hemorrhage as well. mri susceptability images revealed areas of microbleeding in the thalami bilaterally. differential diagnosis for etiology of bleeding includee amyloid angiopathy, cavernous angioma, hemorrhagic stroke or hypertension. patient was admitted to the neurology icu. blood pressure was monitored with goal <160 systolic. repeat ct scans showed stable size of hemorrhage and ventricular system. on ct angiogram, there was no evidence of aneurysm or flow abnormality. no deficient branches noted in the right parieto-occipital or posterior cervical regions. mri/mra demonstrated intraparenchymal hemorrhage within the medial right occipital lobe extending into the right lateral ventricle without underlying enhancement. given the presence of multiple tiny foci of abnormal signal on susceptibility imaging within the cerebral cortex, the basal ganglia, the brainstem, and cerebellum, this finding was felt to likely represent an acute intraparenchymal hemorrhage in the setting of chronic amyloidosis. on neurologic exam, he initially had a left visual neglect. over the course of his hospital stay, this neglect improved. blood pressure was well controlled on his home diltiazem regimen. headache pain was initially controlled with narcotics, but patient was later transitioned to tylenol for pain control. an aggressive bowel regimen was ordered to prevent straining and subsequent increased intracranial pressure. supportive care was given for nausea and vomiting, including intravenous fluids and antiemetics. patient was evaluated by physical therapy, who felt he could benefit from a home safety evaluation. on day of discharge, his headache pain was well controlled with tylenol alone. he was tolerating a regular diet with no nausea or vomiting. neurologically, he had no discernable focal deficits. given the microhemorrhage seen on mri, suggestive of extensive amyloid angiopathy, patient needs to avoid aspirin and non-steroidal medications as these increase his risk of subsequent bleeding. tylenol should be utilized for pain control. medications on admission: 1. aspirin 2. diltiazem 3. ibuprofen 4. flonase discharge medications: 1. fexofenadine hcl 60 mg tablet sig: one (1) tablet po bid (2 times a day). 2. diltiazem hcl 240 mg capsule, sustained release sig: one (1) capsule, sustained release po daily (daily). 3. prochlorperazine 10 mg tablet sig: one (1) tablet po q6h (every 6 hours) as needed for nausea. disp:*30 tablet(s)* refills:*0* 4. tylenol 325 mg tablet sig: 1-2 tablets po every 4-6 hours as needed for pain. discharge disposition: home with service facility: vna discharge diagnosis: 1. right parietal intraparenchymal hemorrhage with intraventricular extension 2. hypertension discharge condition: stable. hemodynamically stable. no neurologic deficits except for question of left visual neglect, flattening of left nasolabial fold. discharge instructions: please return to the hospital if you develop severe headache, nausea/vomiting, chest pain, shortness of breath or any other severe symptoms. please call your doctor with any questions about your symptoms. due to an increased risk of bleeding in your pain, you should avoid use of aspirin or any non-steroidal pain medication like ibuprofen or naprosyn. use tylenol for pain control. followup instructions: the following appointment has already been scheduled: provider: , .d. where: phone: date/time: 11:40 follow-up with drs. and in clinic. call to schedule an appointment. procedure: arterial catheterization diagnoses: unspecified essential hypertension asthma, unspecified type, unspecified intracerebral hemorrhage 

Answer: The patient is high likely exposed to