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: 1. vicodin 5/500 mg take one to two tablets po every four to six hours, dispensed 100. 2. percocet 5/325 mg take one to two tablets po q 4 to 6 hours dispensed 100. 3. fentanyl 25 mcg per patch t.d. 72 hours take one patch every three days, dispensed 20. no refills on the vicodin, percocet or fentanyl. 4. he was also given a pectin cream. 5. colace 100 mg po b.i.d. 6. bisacodyl 10 mg suppositories. 7. protonix 40 mg po b.i.d. 8. levaquin 500 mg po q.d. for ten days. 9. metoprolol 50 mg take one half tablet (25 mg t.i.d.). he was given 45 of these. the patient was advised to follow up with dr. in ten days and also advised to follow up with his primary care physician as soon as possible. , m.d. dictated by: medquist36 procedure: other irrigation of (naso-)gastric tube insertion of catheter into spinal canal for infusion of therapeutic or palliative substances systemic to pulmonary artery shunt multiple segmental resection of small intestine diagnoses: acute posthemorrhagic anemia atrial fibrillation pneumonitis due to inhalation of food or vomitus malignant neoplasm of bronchus and lung, unspecified hematemesis backache, unspecified abdominal pain, generalized secondary and unspecified malignant neoplasm of intra-abdominal lymph nodes secondary malignant neoplasm of small intestine including duodenum 

Answer: The patient is high likely exposed to