the nurse is caring for a client following a billroth ii procedure on review of the postoperative orders which of the following if prescribed should t
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ATI RN

Gastrointestinal System Nursing Exam Questions

1. The nurse is caring for a client following a Billroth II procedure. On review of the postoperative orders, which of the following if prescribed, should the nurse question and verify?

Correct answer: A

Rationale: In a Billroth II procedure the proximal remnant of the stomach is anastomosed to the proximal jejunum. Patency of the nasogastric tube is critical for preventing the retention of gastric secretions. The nurse should never irrigate or reposition the gastric tube after gastric surgery, unless specifically ordered by the physician. In this situation the nurse should clarify the order. Coughing and deep breathing exercises, leg exercises, and early ambulation are appropriate postoperative interventions.

2. The nurse is teaching the client how to perform a colostomy irrigation. To enhance the effectiveness of the irrigation and fecal returns, what measure should the nurse instruct the client to do?

Correct answer: A

Rationale: Increasing fluid intake helps to enhance the effectiveness of colostomy irrigation by softening the stool and promoting better fecal return.

3. A client presents to the emergency room, reporting that he has been vomiting every 30 to 40 minutes for the past 8 hours. Frequent vomiting puts him at risk for which of the following?

Correct answer: D

Rationale: Frequent vomiting can lead to metabolic alkalosis with hypokalemia due to the loss of stomach acid and electrolytes.

4. Britney, a 20 y.o. student is admitted with acute pancreatitis. Which laboratory findings do you expect to be abnormal for this patient?

Correct answer: C

Rationale: Serum amylase and lipase levels are typically elevated in patients with acute pancreatitis.

5. A client with ulcerative colitis is diagnosed with a mild case of the disease. The nurse doing dietary teaching gives the client examples of foods to eat that represent which of the following therapeutic diets?

Correct answer: C

Rationale: The client with a mild case of ulcerative colitis is often advised to follow a diet low in roughage and avoid milk. This dietary approach helps reduce the frequency of diarrhea in these clients. Therefore, the correct therapeutic diet for the client with ulcerative colitis in this scenario is a low-roughage diet without milk. Choices A, B, and D are incorrect because high-fat, high-protein, and low-roughage with milk diets are not typically recommended for clients with ulcerative colitis, especially those with mild cases.

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