which area of the alimentary canal is the most common location for crohns disease
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Nursing Elites

ATI RN

ATI Gastrointestinal System Quizlet

1. Which area of the alimentary canal is the most common location for Crohn’s disease?

Correct answer: D

Rationale: The terminal ileum is the most common location for Crohn's disease.

2. A client with peptic ulcer is scheduled for a Vagotomy. The client asks the nurse about the purpose of this procedure. The nurse tells the client that the procedure

Correct answer: D

Rationale: A vagotomy, or cutting of the vagus nerve, is done to eliminate parasympathetic stimulation of gastric secretion, thereby reducing the stimulus to acid secretions. Options A, B, and C are incorrect as a vagotomy does not affect food absorption, heal the gastric mucosa, or halt stress reactions.

3. Which of the following nursing interventions should be implemented to manage a client with appendicitis?

Correct answer: D

Rationale: The correct answer is D: Assessing for symptoms of peritonitis. This intervention is crucial in managing a client with appendicitis because it indicates a possible rupture of the inflamed appendix. Symptoms of peritonitis include severe abdominal pain, fever, nausea, vomiting, and abdominal rigidity. Prompt recognition of these symptoms is essential for timely intervention and surgical management. Choices A, B, and C are incorrect because while assessing for pain is important, assessing for symptoms of peritonitis takes precedence due to the critical nature of appendicitis. Encouraging oral intake of clear fluids and providing discharge teaching are not immediate priorities in the management of a client with acute appendicitis.

4. A client with which of the following conditions may be likely to develop rectal cancer?

Correct answer: A

Rationale: Adenomatous polyps are a known risk factor for the development of rectal cancer.

5. Which of the following best describes the method of action of medications, such as ranitidine (Zantac), which are used in the treatment of peptic ulcer disease?

Correct answer: B

Rationale: Medications like ranitidine (Zantac) are H2 receptor antagonists that reduce acid secretions in the stomach, helping to treat peptic ulcer disease.

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The client with a colostomy has an order for irrigation of the colostomy. The nurse used which solution for irrigation?
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