ATI RN
Gastrointestinal System Nursing Exam Questions
1. The client has had a new colostomy created 2 days earlier. The client is beginning to pass malodorous flatus from the stoma. The nurse interprets that
- A. This indicates inadequate preoperative bowel preparation.
- B. This is a normal, expected event.
- C. The client is experiencing early signs of ischemic bowel.
- D. The client should not have the nasogastric tube removed.
Correct answer: B
Rationale: As peristalsis returns following creation of a colostomy, the client begins to pass malodorous flatus. This indicates returning bowel function and is an expected event. Within 72 hours of surgery, the client should begin passing stool via the colostomy.
2. A client with irritable bowel syndrome is being prepared for discharge. Which of the following meal plans should the nurse give the client?
- A. Low fiber, low-fat
- B. High fiber, low-fat
- C. Low fiber, high-fat
- D. High-fiber, high-fat
Correct answer: B
Rationale: A high fiber, low-fat diet is recommended for clients with irritable bowel syndrome to promote bowel regularity and reduce symptoms.
3. When counseling a client in ways to prevent cholecystitis, which of the following guidelines is most important?
- A. Eat a low-protein diet
- B. Eat a low-fat, low-cholesterol diet
- C. Limit exercise to 10 minutes/day
- D. Keep weight proportionate to height
Correct answer: B
Rationale: Eating a low-fat, low-cholesterol diet is most important for preventing cholecystitis.
4. Which of the following factors is believed to cause ulcerative colitis?
- A. Acidic diet
- B. Altered immunity
- C. Chronic constipation
- D. Emotional stress
Correct answer: B
Rationale: Ulcerative colitis is believed to be caused by an altered immune response in the gastrointestinal tract.
5. 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.
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