ATI RN
ATI Gastrointestinal System Quizlet
1. Which of the following tests should be administered to a client suspected of having diverticulosis?
- A. Abdominal ultrasound
- B. Barium enema
- C. Barium swallow
- D. Gastroscopy
Correct answer: B
Rationale: A barium enema is a diagnostic test used to visualize the colon and can help diagnose diverticulosis.
2. 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.
3. The nurse is caring for a client who has had a gastroscopy. Which of the following symptoms may indicate that the client is developing a complication related to the procedure? Select all that apply.
- A. The client complains of a sore throat
- B. The client has a temperature of 100*F
- C. The client appears drowsy following the procedure
- D. The client complains of epigastric pain
Correct answer: B
Rationale: A temperature of 100°F, epigastric pain, and hematemesis are signs that may indicate a complication related to the gastroscopy procedure.
4. A client with gastric cancer can expect to have surgery for resection. Which of the following should be the nursing management priority for the preoperative client with gastric cancer?
- A. Discharge planning
- B. Correction of nutritional deficits
- C. Prevention of DVT
- D. Instruction regarding radiation treatment
Correct answer: B
Rationale: The priority for preoperative management of a client with gastric cancer is the correction of nutritional deficits.
5. A nurse is caring for a client diagnose with pancreatitis. The nurse anticipates that the client would not experience an elevation of which of the following enzymes?
- A. Lipase
- B. Lactase
- C. Amylase
- D. Trypsin
Correct answer: B
Rationale: Lactase is produced in the small intestine and aids in splitting neutral fats into glycerol and fatty acids. Lipase, amylase, and trypsin are produced in the pancreas and aid in the digestion of fats, starches, and proteins, respectively.
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