Almost certainly an ulcer in the stomach or duodenum, especially given her medication use. If the ulcer erodes an artery, it can be catastrophic. Just not com

Almost certainly an ulcer in the stomach or duodenum, especially given her medication use. If the ulcer erodes an artery, it can be catastrophic. Just not common to see it someone as young as she was. About 5-10% of "lower" GI bleeds are actually rapid upper GI bleeds. Easy to miss.