ATI RN
Gastrointestinal System Nursing Exam Questions
1. The nurse is caring for a client with an exacerbation of ulcerative colitis. Which of the following nursing measures should be included in the client's plan of care?
- A. Encourage regular use of antidiarrheal medications.
- B. Incorporate frequent rest periods into the client's schedule.
- C. Have the client maintain a high-fiber diet.
- D. Wear a gown when providing direct client care.
Correct answer: B
Rationale: It is important for the client to have frequent rest periods. Repeated episodes of diarrhea interrupt sleep patterns, and poor nutrition may also cause the client to feel weak. If the client is experiencing a severe exacerbation of ulcerative colitis, bed rest may be ordered. Antidiarrheal medications can be used selectively in ulcerative colitis but are not recommended for regular use as they can lead to colonic dilation. The client should maintain a low-residue, high-calorie, caffeine-free diet.
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?
- A. Risk for infection
- B. Deficient knowledge
- C. Ineffective peripheral tissue perfusion
- D. Activity intolerance
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. You’re performing an abdominal assessment on Brent who is 52 y.o. In which order do you proceed?
- A. Observation, percussion, palpation, auscultation
- B. Observation, auscultation, percussion, palpation
- C. Percussion, palpation, auscultation, observation
- D. Palpation, percussion, observation, auscultation
Correct answer: B
Rationale: The correct order for performing an abdominal assessment is observation, auscultation, percussion, and palpation.
4. The nurse is evaluating the plan of care for a client with peptic ulcer disease with a nursing diagnosis of Acute Pain. The nurse would determine that the client has not met the expected outcomes if the client states
- A. That pain is relieved with histamine H2 receptor antagonists.
- B. That irritating foods have been eliminated from the diet.
- C. The client is being awakened at 2 AM with heartburn.
- D. The client has absence of pain before meals.
Correct answer: C
Rationale: Expected outcomes for the client with peptic ulcer disease experiencing pain include elimination of irritating foods from the diet, ability to take prescribed medications that will reduce pain, reporting that the pain is relieved or prevented with medication, and an ability to sleep through the night without pain. The client who continues to be awakened by pain requires further modification of medication therapy, which may include adjustment of timing of histamine H2 receptor antagonist or an additional dose of antacid before the time when pain awakens the client.
5. The nurse evaluates the client’s stoma during the initial post-op period. Which of the following observations should be reported immediately to the physician?
- A. The stoma is slightly edematous
- B. The stoma is dark red to purple
- C. The stoma oozes a small amount of blood
- D. The stoma does not expel stool
Correct answer: B
Rationale: A dark red to purple stoma may indicate compromised blood flow or ischemia, which requires immediate medical attention. This color change could be a sign of inadequate blood supply to the stoma tissue, leading to tissue damage or necrosis. Reporting this observation promptly is crucial to prevent further complications. Choices A, C, and D are not indicative of immediate medical concern. A slightly edematous stoma, oozing a small amount of blood, or not expelling stool may not be uncommon findings during the initial post-op period and can be managed without urgent intervention.
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