A 65 years old patient with coronary aery disease was on Aspirin for 2 years. He now complains of black stools. Abdominal examination is normal. What is the most probable diagnosis: (A) Ileocecal TB, (B) Ca colon, (C) Esophageal varices, (D) Duodenel ulcer
Answer is D. Peptic ulcer( 55%)- ulcer bleeding is precipitated by NSAIDs like aspirin. Reference SRB 5th edition page no. 990