ATI LPN
Questions About Gastrointestinal System Questions
Question 1 of 5
What is the purpose of a urea breath test in the context of PUD?
Correct Answer: A
Rationale: The urea breath test detects H. pylori by measuring urease activity, which is crucial for diagnosing and managing PUD caused by this bacteria.
Question 2 of 5
Which type of diet is most appropriate for a patient recovering from a bleeding peptic ulcer?
Correct Answer: C
Rationale: A bland diet minimizes irritation and supports healing in a recovering bleeding ulcer.
Question 3 of 5
For a patient with PUD, the nurse should include which of the following in the discharge teaching plan?
Correct Answer: B
Rationale: Avoiding smoking and alcohol reduces irritation and acid production, key to preventing PUD recurrence.
Question 4 of 5
A patient diagnosed with PUD is being discharged with a prescription for a proton pump inhibitor (PPI) and an antibiotic. What key instruction should the nurse provide regarding the antibiotic therapy?
Correct Answer: B
Rationale: Completing the full antibiotic course ensures H. pylori eradication, preventing PUD recurrence.
Question 5 of 5
A patient with a history of PUD presents with sudden, severe epigastric pain and a rigid abdomen. What is the priority nursing intervention?
Correct Answer: B
Rationale: Sudden, severe pain with a rigid abdomen suggests perforation, requiring urgent surgical intervention.