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: ace inhibitors attending: addendum: also - nightly cpap, autoset machine, 1-5 litres supplemental o2, titrate to o2 sat greater than 88%. verbal signout provided to accepting attending md today over phone, including above. discharge disposition: extended care facility: md procedure: venous catheterization, not elsewhere classified venous catheterization, not elsewhere classified parenteral infusion of concentrated nutritional substances open and other sigmoidectomy dilation of intestine dilation of intestine dilation of intestine diagnoses: urinary tract infection, site not specified toxic encephalopathy unspecified essential hypertension diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled unspecified protein-calorie malnutrition other specified intestinal obstruction pneumonitis due to inhalation of food or vomitus intestinal infection due to clostridium difficile late effects of cerebrovascular disease, hemiplegia affecting unspecified side epilepsy, unspecified, without mention of intractable epilepsy hypovolemia hyperosmolality and/or hypernatremia acquired absence of kidney volvulus 

Answer: The patient is high likely exposed to