Case Presentation: An 88 year-old woman with a history of atrial fibrillation, hypertension, anemia, and mild thrombocytopenia presented to the emergency department with diarrhea, nausea, pre-syncope, and weakness. She had diarrhea for the last 1-2 years, but had worsened over the previous few weeks, with 10-12 loose stools per day. She also reported early satiety [...]