ATI RN
ATI Gastrointestinal System Quizlet Questions
Question 1 of 5
The nurse is caring for a hospitalized client with a diagnosis of ulcerative colitis. Which finding, if noted on assessment of the client, would the nurse report to the physician?
Correct Answer: D
Rationale: Rebound tenderness is a sign of peritonitis, a serious complication that needs to be reported to the physician immediately.
Question 2 of 5
Which of the following mechanisms can facilitate the development of diverticulosis into diverticulitis?
Correct Answer: D
Rationale: The correct answer is D. Undigested food blocking the diverticulum can lead to bacterial invasion, causing inflammation and turning diverticulosis into diverticulitis. Choices A, B, and C do not directly facilitate the development of diverticulitis. Choice A involves a different mechanism related to laxative use, choice B describes a complication of chronic constipation but does not necessarily lead to diverticulitis, and choice C refers to a different condition involving herniation of the intestinal mucosa.
Question 3 of 5
The nurse has given instructions to the client with an ileostomy about foods to eat to thicken the stool. The nurse determines that the client needs further instructions if the client stated to eat which of the following foods to make the stools less watery?
Correct Answer: C
Rationale: Bran is high in fiber and should not be consumed to thicken the stool as it will make the stools more watery.
Question 4 of 5
An enema is prescribed for a client with suspected appendicitis. Which of the following actions should the nurse take?
Correct Answer: B
Rationale: An enema is contraindicated in clients with suspected appendicitis because it can increase the risk of perforation. It is important to verify the appropriateness of this order with the physician.
Question 5 of 5
The client being seen in a physician's office has just been scheduled for a barium swallow the next day. The nurse writes down which of the following instructions for the client to follow before the test?
Correct Answer: A
Rationale: Fasting for 8 hours ensures that the stomach is empty, which is necessary for an accurate barium swallow test.
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