a client who has had gastrectomy is not producing sufficient intrinsic factor the nurse interprets that the client has lost the ability to absorb cyan
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Nursing Elites

ATI RN

Gastrointestinal System Nursing Exam Questions

1. A client who has had gastrectomy is not producing sufficient intrinsic factor. The nurse interprets that the client has lost the ability to absorb cyanocobalamin (vitamin B12) in the

Correct answer: B

Rationale: Intrinsic factor is produced in the stomach but is used to aid in the absorption of vitamin B12 in the small intestine. Vitamin B12 is not absorbed in the large intestine (options 3 and 4).

2. 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:

Correct answer: C

Rationale: Cimetidine inhibits the production of hydrochloric acid (HCl), which helps to treat peptic ulcer disease.

3. The student nurse is teaching the family of a patient with liver failure. You instruct them to limit which foods in the patient’s diet?

Correct answer: A

Rationale: For a patient with liver failure, it is important to limit the intake of meats and beans to reduce the risk of hepatic encephalopathy.

4. The nurse is caring for a client on the first postoperative day following a surgical repair of an abdominal aortic aneurysm. Which nursing diagnosis is the most important for this client?

Correct answer: C

Rationale: Peripheral tissue perfusion is a major concern in the postoperative period following an abdominal aneurysm repair. Peripheral pulses should be checked frequently during the first 24 hours. A weak or absent pulse may be a sign of embolization or graft closure, especially if accompanied by a pale, cold, mottled extremity; the nurse should immediately report this to the surgeon. Risk for infection, deficient knowledge, and activity intolerance are all important nursing diagnoses in the postoperative period, but peripheral tissue perfusion is the most immediate concern.

5. Which of the following diagnostic tests may be performed to determine if a client has gastric cancer?

Correct answer: C

Rationale: A gastroscopy is performed to visualize the stomach lining and obtain biopsies to diagnose gastric cancer.

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You’re discharging Nathaniel with hepatitis B. Which statement suggests understanding by the patient?
Develop a teaching care plan for Angie who is about to undergo a liver biopsy. Which of the following points do you include?
A client is to take one daily dose of ranitidine (Zantac) at home to treat her peptic ulcer. The nurse knows that the client understands proper drug administration of ranitidine when she says that she will take the drug at which of the following times?
Which of the following symptoms may be exhibited by a client with Crohn’s disease?

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