ATI RN
ATI Gastrointestinal System
1. 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.
2. Which of the following associated disorders may a client with ulcerative colitis exhibit?
- A. Gallstones
- B. Hydronephrosis
- C. Nephrolithiasis
- D. Toxic megacolon
Correct answer: D
Rationale: Toxic megacolon is a severe complication that may be exhibited by a client with ulcerative colitis.
3. A 53 y.o. patient has undergone a partial gastrectomy for adenocarcinoma of the stomach. An NG tube is in place and is connected to low continuous suction. During the immediate postoperative period, you expect the gastric secretions to be which color?
- A. Brown.
- B. Clear.
- C. Red.
- D. Yellow.
Correct answer: C
Rationale: During the immediate postoperative period after a partial gastrectomy, gastric secretions are expected to be red.
4. Gail is scheduled for a cholecystectomy. After completion of preoperative teaching, Gail states,”If I lie still and avoid turning after the operation, I’ll avoid pain. Do you think this is a good idea?” What is the best response?
- A. You’ll need to turn from side to side every 2 hours.
- B. It’s always a good idea to rest quietly after surgery.
- C. The doctor will probably order you to lie flat for 24 hours.
- D. Why don’t you decide about activity after you return from the recovery room?
Correct answer: A
Rationale: The best response to Gail is to inform her that she will need to turn from side to side every 2 hours to prevent complications.
5. Which of the following nursing interventions should have the highest priority during the first hour after the admission of a client with cholecystitis who is experiencing pain, nausea, and vomiting?
- A. Administering pain medication.
- B. Completing the admission history.
- C. Maintaining hydration.
- D. Teaching about planned diagnostic tests.
Correct answer: A
Rationale: Administering pain medication would have the highest priority during the first hour after the client's admission. Pain relief is essential to address the client's immediate discomfort and distress. Completing the admission history, maintaining hydration, and teaching about planned diagnostic tests are important aspects of care but can be addressed after addressing the client's pain and stabilizing their condition.
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