ATI RN
ATI Gastrointestinal System
1. A client is recovering from an ileostomy that was performed to treat inflammatory bowel disease. During discharge teaching for this client, the nurse should stress:
- A. increasing fluid intake to prevent dehydration.
- B. wearing an appliance pouch at all times.
- C. consuming a low-protein, high-fiber diet.
- D. avoiding enteric-coated medications.
Correct answer: A
Rationale: The correct answer is A: increasing fluid intake to prevent dehydration. An ileostomy typically drains liquid waste, so the client is at risk of fluid loss. By increasing fluid intake, the client can prevent dehydration. It's essential for the client to wear a collection appliance at all times because ileostomy drainage is incontinent. Consuming a low-protein, high-fiber diet is not recommended as high-fiber foods can cause intestinal irritation. Enteric-coated medications should be avoided because they may not be absorbed properly after an ileostomy.
2. Which of the following aspects is the priority focus of nursing management for a client with peritonitis?
- A. Fluid and electrolyte balance
- B. Gastric irrigation
- C. Pain management
- D. Psychosocial issues
Correct answer: A
Rationale: The priority focus of nursing management for a client with peritonitis is fluid and electrolyte balance to prevent shock.
3. In a client with diarrhea, which outcome indicates that fluid resuscitation is successful?
- A. The client passes formed stools at regular intervals
- B. The client reports a decrease in stool frequency and liquidity
- C. The client exhibits firm skin turgor
- D. The client no longer experiences perianal burning
Correct answer: C
Rationale: Firm skin turgor indicates adequate hydration, which is a key goal of fluid resuscitation. Formed stools, decreased stool frequency, and relief from perianal burning are important but do not directly indicate successful fluid resuscitation.
4. The nurse is doing pre-op teaching with the client who is about to undergo creation of a Kock pouch. The nurse interprets that the client has the best understanding of the nature of the surgery if the client makes which of the following statements?
- A. I will need to drain the pouch regularly with a catheter.
- B. I will need to wear a drainage bag for the rest of my life.
- C. The drainage from this type of ostomy will be formed.
- D. I will be able to pass stool from my rectum eventually.
Correct answer: A
Rationale: A Kock pouch is a type of continent ileostomy that requires catheterization to empty the internal reservoir. Understanding the need for regular catheterization indicates the client comprehends the procedure.
5. Eleanor, a 62 y.o. woman with diverticulosis is your patient. Which interventions would you expect to include in her care?
- A. Low-fiber diet and fluid restrictions.
- B. Total parenteral nutrition and bed rest.
- C. High-fiber diet and administration of psyllium.
- D. Administration of analgesics and antacids.
Correct answer: C
Rationale: Care for a patient with diverticulosis includes a high-fiber diet and administration of psyllium.
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