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. Which of the following symptoms indicates diverticulosis?

Correct answer: A

Rationale: Diverticulosis often has no symptoms and is usually found incidentally during tests for other conditions.

3. The nurse is caring for a client following a Billroth II procedure. On review of the postoperative orders, which of the following if prescribed, should the nurse question and verify?

Correct answer: A

Rationale: In a Billroth II procedure the proximal remnant of the stomach is anastomosed to the proximal jejunum. Patency of the nasogastric tube is critical for preventing the retention of gastric secretions. The nurse should never irrigate or reposition the gastric tube after gastric surgery, unless specifically ordered by the physician. In this situation the nurse should clarify the order. Coughing and deep breathing exercises, leg exercises, and early ambulation are appropriate postoperative interventions.

4. A client has been diagnosed with adenocarcinoma of the stomach and is scheduled to undergo a subtotal gastrectomy (Billroth II procedure). During pre-operative teaching, the nurse is reinforcing information about the procedure. Which of the following explanations is most accurate?

Correct answer: B

Rationale: The Billroth II procedure involves anastomosis of the gastric stump to the jejunum.

5. A nurse is providing instructions to a client who will collect a stool specimen for occult blood. The nurse instructs the client to avoid which of the following for 3 days before the collection of the stool specimen?

Correct answer: C

Rationale: The correct answer is C: Turnips. The nurse would instruct the client to avoid red meat, poultry, fish, turnips, horseradish, and foods such as fruits and vegetables for 3 days before and during testing. These products may alter test results. Choices A, B, and D are incorrect because they are not specifically mentioned as items to avoid before collecting a stool specimen for occult blood.

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