ATI RN
Gastrointestinal System Nursing Exam Questions
1. 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.
2. 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?
- A. Irrigating the nasogastric tube
- B. Coughing and deep breathing exercises
- C. Leg exercises
- D. Early ambulation
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.
3. A nurse is preparing to remove a nasogastric tube from a client. The nurse would instruct the client to do which of the following just before the nurse removes the tube?
- A. To perform Valsalva’s maneuver
- B. To take hold and hold a deep breath
- C. To exhale
- D. To inhale and exhale quickly
Correct answer: B
Rationale: When the nurse removes a nasogastric tube, the client is instructed to take and hold a deep breath. This will be obstructed temporarily during the tube removal. This allows for easy withdrawal through the esophagus into the nose. The nurse removes the tube with one smooth, continuous pull.
4. Care for the postoperative client after gastric resection should focus on which of the following problems?
- A. Body image
- B. Nutritional needs
- C. Skin care
- D. Spiritual needs
Correct answer: B
Rationale: Postoperative care after gastric resection should focus on the client's nutritional needs to ensure proper healing and recovery.
5. Which of the following treatments is used for rectal cancer but not for colon cancer?
- A. Chemotherapy
- B. Colonoscopy
- C. Radiation
- D. Surgical resection
Correct answer: C
Rationale: Radiation therapy is commonly used for rectal cancer to shrink the tumor before surgery, which is not typically done for colon cancer.
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