a nurse teaches a preoperative client about the nasogastric tube that will be inserted in preparation for surgery the nurse determines that the client
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Nursing Elites

ATI RN

Gastrointestinal System Nursing Exam Questions

1. A nurse teaches a preoperative client about the nasogastric tube that will be inserted in preparation for surgery. The nurse determines that the client understands when the tube will be removed in the postoperative period when the client states

Correct answer: C

Rationale: Nasogastric tubes are discontinued when normal function returns to the gastrointestinal tract. The tube will be removed before gastrointestinal healing. Food would not be administered unless bowel function returns. Although the physician determines when the nasogastric tube will be removed, option 4 does not determine effectiveness of teaching.

2. The nurse is caring for a client on the first postoperative day following a surgical repair of an abdominal aortic aneurysm. Which nursing diagnosis is the most important for this client?

Correct answer: C

Rationale: Peripheral tissue perfusion is a major concern in the postoperative period following an abdominal aneurysm repair. Peripheral pulses should be checked frequently during the first 24 hours. A weak or absent pulse may be a sign of embolization or graft closure, especially if accompanied by a pale, cold, mottled extremity; the nurse should immediately report this to the surgeon. Risk for infection, deficient knowledge, and activity intolerance are all important nursing diagnoses in the postoperative period, but peripheral tissue perfusion is the most immediate concern.

3. Rob is a 46 y.o. admitted to the hospital with a suspected diagnosis of Hepatitis B. He’s jaundiced and reports weakness. Which intervention will you include in his care?

Correct answer: D

Rationale: For a patient with hepatitis B who is jaundiced and reports weakness, providing rest periods after small, frequent meals is important.

4. A 29 y.o. patient has an acute episode of ulcerative colitis. What diagnostic test confirms this diagnosis?

Correct answer: D

Rationale: Sigmoidoscopy is the diagnostic test that confirms the diagnosis of an acute episode of ulcerative colitis.

5. A female client complains of gnawing epigastric pain for a few hours after meals. At times, when the pain is severe, vomiting occurs. Specific tests are indicated to rule out:

Correct answer: A

Rationale: Specific tests are indicated to rule out cancer of the stomach when a client complains of gnawing epigastric pain and vomiting after meals.

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