Recurrent Helicobacter Pylori–associated Duodenal in Medicine / Internal Medicine — 40yo Woman | Gastroenterology | SMLE Q#17770
SMLE Question #17770
Medicine / Internal Medicine
Gastroenterology
Objective: OBJ-433
Last updated: February 2026
A 40-year-old woman with recurrent Helicobacter pylori–associated duodenal ulcer is taking medications. For 2 days, she has noticed black, formed stools. She has no hematemesis, dizziness, abdominal pain, or change in bowel frequency. Which drug is the most likely cause of her black stool discoloration?
Continue in practice mode
Sign in and start a focused practice session to view options, submit your answer, and read the full explanation.