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: no known allergies / adverse drug reactions attending: addendum: # acute blood loss anemia: due to hct of 22 secondary to upper gib, while in the icu, the patient was given 2 units of prbc to which her hct rose appropriately. discharge disposition: home md procedure: colonoscopy diagnoses: tobacco use disorder acute posthemorrhagic anemia depressive disorder, not elsewhere classified anxiety state, unspecified hemorrhage of gastrointestinal tract, unspecified migraine, unspecified, without mention of intractable migraine without mention of status migrainosus internal hemorrhoids without mention of complication 

Answer: The patient is high likely exposed to