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: addendum: blood loss anemia: patients gastrointestinal bleed caused a blood loss anemia. please see above for addtional details. discharge disposition: home discharge diagnosis: gastrointestinal bleeding blood loss anemia md procedure: other endoscopy of small intestine colonoscopy transfusion of packed cells diagnoses: coronary atherosclerosis of native coronary artery unspecified essential hypertension diabetes mellitus without mention of complication, type ii or unspecified type, not stated as uncontrolled iron deficiency anemia secondary to blood loss (chronic) percutaneous transluminal coronary angioplasty status other and unspecified hyperlipidemia long-term (current) use of insulin old myocardial infarction hemorrhage of gastrointestinal tract, unspecified 

Answer: The patient is high likely exposed to