ATI LPN
NCLEX Questions Gastrointestinal System Questions
Question 1 of 5
Which of the following is NOT a typical cause of PUD?
Correct Answer: D
Rationale: High dairy intake is not a typical cause of PUD; NSAIDs, H. pylori, and alcohol are well-established contributors to mucosal damage.
Question 2 of 5
Which of the following is a long-term complication of chronic PUD?
Correct Answer: A
Rationale: Chronic PUD can lead to scarring and gastric outlet obstruction, impeding food passage from the stomach.
Question 3 of 5
The nurse is caring for a patient with a newly diagnosed duodenal ulcer. Which statement made by the patient indicates the need for further teaching?
Correct Answer: B
Rationale: Antacids are most effective 1-3 hours after meals, not immediately, indicating a need for further teaching.
Question 4 of 5
A patient with PUD asks the nurse why it's important to avoid NSAIDs. The nurse's best response is:
Correct Answer: B
Rationale: NSAIDs reduce prostaglandins, decreasing blood flow and mucosal protection, leading to ulcer formation.
Question 5 of 5
A patient with a history of PUD is admitted with symptoms of shock after experiencing hematemesis. What is the most important nursing intervention?
Correct Answer: A
Rationale: Blood products address hypovolemic shock from bleeding, the most urgent need.