ATI RN
ATI Gastrointestinal System Test
1. The student nurse is preparing a teaching care plan to help improve nutrition in a patient with achalasia. You include which of the following:
- A. Swallow foods while leaning forward.
- B. Omit fluids at mealtimes.
- C. Eat meals sitting upright.
- D. Avoid soft and semisoft foods.
Correct answer: C
Rationale: Eating meals while sitting upright helps improve swallowing and prevent complications in patients with achalasia.
2. 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.
3. When planning care for a client with ulcerative colitis who is experiencing symptoms, which client care activities can the nurse appropriately delegate to a unlicensed assistant?
- A. Assessing the client's bowel sounds
- B. Providing skin care following bowel movements
- C. Evaluating the client's response to antidiarrheal medications
- D. administration of pain medication every 4 hours
Correct answer: B
Rationale: Providing skin care following bowel movements, maintaining intake and output records, and obtaining the client's weight can be delegated to a unlicensed assistant.
4. A 40-year-old male client has been hospitalized with peptic ulcer disease. He is being treated with a histamine receptor antagonist (cimetidine), antacids, and diet. The nurse doing discharge planning will teach him that the action of cimetidine is to:
- A. Reduce gastric acid output
- B. Protect the ulcer surface
- C. Inhibit the production of hydrochloric acid (HCl)
- D. Inhibit vagus nerve stimulation
Correct answer: C
Rationale: Cimetidine inhibits the production of hydrochloric acid (HCl), which helps to treat peptic ulcer disease.
5. Which of the following diagnostic tests should be performed annually over age 50 to screen for colon cancer?
- A. Abdominal CT scan
- B. Abdominal x-ray
- C. Colonoscopy
- D. Fecal occult blood test
Correct answer: D
Rationale: A fecal occult blood test should be performed annually for individuals over age 50 to screen for colon cancer.
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