ATI RN
Gastrointestinal System ATI
1. Christina is receiving an enteral feeding that requires a concentration of 80ml of supplement mixed with 20 ml of water. How much water do you mix with an 8 oz (240ml) can of feeding?
- A. 60 ml.
- B. 70 ml.
- C. 80 ml.
- D. 90 ml.
Correct answer: A
Rationale: For an 8 oz (240 ml) can of feeding, mix 60 ml of water to achieve the required concentration.
2. You’re preparing a teaching plan for a 27 y.o. named Jeff who underwent surgery to close a temporary ileostomy. Which nutritional guideline do you include in this plan?
- A. There is no need to change eating habits.
- B. Eat six small meals a day.
- C. Eat the largest meal in the evening.
- D. Restrict fluid intake.
Correct answer: B
Rationale: After ileostomy closure surgery, it is recommended to eat six small meals a day to aid digestion and absorption.
3. A nurse is performing an assessment on a client with a suspected diagnosis of acute pancreatitis. The nurse assesses the client, knowing that which of the following is a hallmark sign of this disorder?
- A. Severe abdominal pain relieved by vomiting
- B. Severe abdominal pain that is unrelieved by vomiting
- C. Hypothermia
- D. Epigastric pain radiating to the neck area
Correct answer: B
Rationale: A hallmark sign of acute pancreatitis is severe abdominal pain that is not relieved by vomiting. Nausea and vomiting are common presenting symptoms, with vomitus typically consisting of gastric and duodenal contents. Hypothermia is not a hallmark sign of acute pancreatitis. Fever, typically less than 38 degrees centigrade, is more common. Epigastric pain radiating to the neck area is not a characteristic sign of acute pancreatitis. Therefore, choice B is the correct answer.
4. 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 stools less watery?
- A. Pasta
- B. Boiled rice
- C. Bran
- D. Low-fat cheese
Correct answer: C
Rationale: Bran is high in fiber and should not be consumed to thicken the stool as it will make the stools more watery.
5. You have to teach ostomy self care to a patient with a colostomy. You tell the patient to measure and cut the wafer:
- A. To the exact size of the stoma.
- B. About 1/16” larger than the stoma.
- C. About 1/8” larger than the stoma.
- D. About 1/4″ larger than the stoma.
Correct answer: C
Rationale: The wafer should be measured and cut about 1/8” larger than the stoma to ensure proper fit and prevent skin irritation.
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