ATI RN
Gastrointestinal System Nursing Exam Questions
1. The nurse aspirates 40 mL of undigested formula from the client’s nasogastric tube. Before administering an intermittent tube feeding, the nurse understands that the 40 mL of gastric aspirate should be
- A. Discarded properly and recorded as output on the client’s intake and output record.
- B. Poured into the nasogastric tube through a syringe with the plunger removed.
- C. Mixed with the formula and poured into the nasogastric tube through a syringe with the plunger removed.
- D. Diluted with water and injected into the nasogastric tube by putting pressure on the plunger.
Correct answer: B
Rationale: After checking the residual feeding contents, the gastric contents are reinstalled into the stomach by removing the syringe bulb or plunger and pouring the gastric contents into the syringe and through the nasogastric tube. Gastric contents should be reinstalled to maintain the client’s electrolyte balance. The gastric contents should be poured into the nasogastric tube through a syringe without a plunger and not injected by putting pressure on the plunger. Gastric contents do not need to be mixed with water or should the contents be discarded.
2. Develop a teaching care plan for Angie who is about to undergo a liver biopsy. Which of the following points do you include?
- A. You’ll need to lie on your stomach during the test.
- B. You’ll need to lie on your right side after the test.
- C. During the biopsy you’ll be asked to exhale deeply and hold it.
- D. The biopsy is performed under general anesthesia.
Correct answer: B
Rationale: Instruct the patient to lie on their right side after the biopsy to apply pressure and prevent bleeding.
3. The nurse has given instructions to the client with an ileostomy about foods to eat to thicken the stool. The nurse determines that the client needs further instructions if the client stated to eat which of the following foods to make the stool less watery?
- A. Pasta
- B. Boiled rice
- C. Bran
- D. Low-fat cheese
Correct answer: C
Rationale: Foods that help to thicken the stool of the client with an ileostomy include pasta, boiled rice, and low-fat cheese. Bran is high in dietary fiber and thus will increase the output of watery stool by increasing propulsion through the bowel. Ileostomy output is liquid. Addition or elimination of various foods can help to thicken or loosen this liquid drainage.
4. A client being treated for chronic cholecystitis should be given which of the following instructions?
- A. Increase rest
- B. Avoid antacids
- C. Increase protein in diet
- D. Use anticholinergics as prescribed
Correct answer: D
Rationale: Using anticholinergics as prescribed can help manage the symptoms of chronic cholecystitis.
5. After a subtotal gastrectomy, care of the client’s nasogastric tube and drainage system should include which of the following nursing interventions?
- A. Irrigate the tube with 30 ml of sterile water every hour, if needed.
- B. Reposition the tube if it is not draining well
- C. Monitor the client for N/V, and abdominal distention
- D. Turn the machine to high suction of the drainage is sluggish on low suction.
Correct answer: C
Rationale: Monitoring the client for nausea, vomiting, and abdominal distention is crucial for ensuring proper functioning of the nasogastric tube and drainage system.
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