ATI RN
ATI Gastrointestinal System
1. The nurse is assessing a client 24 hours following a cholecystectomy. The nurse notes that the T-tube has drained 750ml of green-brown drainage. Which nursing intervention is most appropriate?
- A. Notify the physician
- B. Document the findings
- C. Irrigate the T-tube
- D. Clamp the T-tube
Correct answer: B
Rationale: Documenting the findings is the most appropriate action as 750ml of green-brown drainage is expected after a cholecystectomy.
2. The nurse has given instructions to the client with an ileostomy about foods to eat to thicken the stool. The nurse determines that the client needs further instructions if the client stated to eat which of the following foods to make the stools less watery?
- A. Pasta
- B. Boiled rice
- C. Bran
- D. Low-fat cheese
Correct answer: C
Rationale: Bran is high in fiber and should not be consumed to thicken the stool as it will make the stools more watery.
3. Fistulas are most common with which of the following bowel disorders?
- A. Crohn’s disease
- B. Diverticulitis
- C. Diverticulosis
- D. Ulcerative colitis
Correct answer: A
Rationale: Fistulas are most common in Crohn's disease due to the transmural inflammation that characterizes this condition.
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?
- A. The procedure will result in enlargement of the pyloric sphincter
- B. The procedure will result in anastomosis of the gastric stump to the jejunum
- C. The procedure will result in removal of the duodenum
- D. The procedure will result in repositioning of the vagus nerve
Correct answer: B
Rationale: The Billroth II procedure involves anastomosis of the gastric stump to the jejunum.
5. The client with a new colostomy is concerned about the odor from stool from the ostomy drainage bag. The nurse teaches the client to include which of the following foods in the diet to reduce odor?
- A. Yogurt
- B. Broccoli
- C. Cucumbers
- D. Eggs
Correct answer: A
Rationale: The client should be taught to include deodorizing foods in the diet, such as beet greens, parsley, buttermilk, and yogurt. Spinach also reduces odor but is a gas-forming food as well. Broccoli, cucumber, and eggs are gas-forming foods.
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