ATI LPN
NCLEX Questions on Gastrointestinal System Questions
Question 1 of 5
What is the primary symptom of a peptic ulcer?
Correct Answer: C
Rationale: Abdominal pain, typically epigastric and burning in nature, is the hallmark symptom of a peptic ulcer due to irritation of the ulcerated mucosa by gastric acid.
Question 2 of 5
What is the primary goal of nursing care for a patient with a bleeding peptic ulcer?
Correct Answer: B
Rationale: Managing and preventing shock is critical in a bleeding ulcer due to the risk of hypovolemia from significant blood loss.
Question 3 of 5
A nurse is educating a patient with PUD about avoiding foods that may exacerbate symptoms. Which of the following should be included?
Correct Answer: B
Rationale: Caffeinated beverages stimulate acid production, worsening PUD symptoms, and should be avoided.
Question 4 of 5
What is the purpose of including bismuth subsalicylate in the treatment regimen for PUD?
Correct Answer: B
Rationale: Bismuth subsalicylate coats the ulcer, forming a protective barrier against acid and pepsin.
Question 5 of 5
A patient with a history of PUD is admitted with symptoms of gastric outlet obstruction. Which of the following is the most appropriate nursing intervention?
Correct Answer: B
Rationale: Gastric outlet obstruction requires decompression with a nasogastric tube to relieve pressure and prevent complications.