ATI RN
ATI Gastrointestinal System Quizlet
1. A client has a percutaneous endoscopic gastrostomy tube inserted for tube feedings. Before starting a continuous feeding, the nurse should place the client in which position?
- A. Semi-Fowlers
- B. Supine
- C. Reverse Trendelenburg
- D. High Fowler’s
Correct answer: D
Rationale: Placing the client in a high Fowler’s position helps prevent aspiration and promotes proper digestion and feeding tube function.
2. Kevin has a history of peptic ulcer disease and vomits coffee-ground emesis. What does this indicate?
- A. He has fresh, active upper GI bleeding.
- B. He needs immediate saline gastric lavage.
- C. His gastric bleeding occurred 2 hours earlier.
- D. He needs a transfusion of packed RBCs.
Correct answer: C
Rationale: Coffee-ground emesis is a sign of upper gastrointestinal bleeding that occurred approximately 2 hours earlier. It results from the breakdown of blood in the stomach due to digestive enzymes, giving it a coffee-ground appearance. Choice A is incorrect because coffee-ground emesis indicates older, partially digested blood, not fresh active bleeding. Choice B is incorrect as gastric lavage is not indicated for coffee-ground emesis. Choice D is incorrect because a transfusion of packed RBCs is not the immediate management for this presentation.
3. What information is correct about stomach cancer?
- A. Stomach pain is often a late symptom.
- B. Surgery is often a successful treatment.
- C. Chemotherapy and radiation are often successful treatments.
- D. The patient can survive for an extended time with TPN.
Correct answer: A
Rationale: Stomach pain is often a late symptom of stomach cancer.
4. Rob is a 46 y.o. admitted to the hospital with a suspected diagnosis of Hepatitis B. He’s jaundiced and reports weakness. Which intervention will you include in his care?
- A. Regular exercise.
- B. A low-protein diet.
- C. Allow patient to select his meals.
- D. Rest period after small, frequent meals.
Correct answer: D
Rationale: For a patient with hepatitis B who is jaundiced and reports weakness, providing rest periods after small, frequent meals is important.
5. After gastric resection surgery, which of the following signs and symptoms would alert the nurse to the development of a leaking anastomosis?
- A. Pain, fever, and abdominal rigidity.
- B. Diarrhea with fat in the stool.
- C. Palpitations, pallor, and diaphoresis after eating.
- D. Feelings of fullness and nausea after eating.
Correct answer: A
Rationale: Pain, fever, and abdominal rigidity are signs and symptoms of inflammation or peritonitis caused by the leaking anastomosis. Diarrhea with fat in the stool is steatorrhea and is not present in peritonitis. Palpitations, pallor, and diaphoresis after eating are vasomotor symptoms of gastric retention. Feelings of fullness and nausea after eating are not present in peritonitis.
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