the most important pathophysiologic factor contributing to the formation of esophageal varices is
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Nursing Elites

ATI RN

ATI Gastrointestinal System

1. The most important pathophysiologic factor contributing to the formation of esophageal varices is:

Correct answer: C

Rationale: Portal hypertension is the most important pathophysiologic factor contributing to the formation of esophageal varices.

2. The nurse is caring for a hospitalized client with a diagnosis of ulcerative colitis. Which finding, if noted on assessment of the client, would the nurse report to the physician?

Correct answer: D

Rationale: Rebound tenderness is a sign of peritonitis, a serious complication that needs to be reported to the physician immediately.

3. Which of the following would be an expected nutritional outcome for a client who has undergone a subtotal gastrectomy for cancer?

Correct answer: D

Rationale: Achieving optimal nutritional status through oral or parenteral feedings is an expected nutritional outcome for a client who has undergone a subtotal gastrectomy for cancer.

4. You have a patient with achalasia (incomplete muscle relaxation of the GI tract, especially sphincter muscles). Which medications do you anticipate to administer?

Correct answer: A

Rationale: Isosorbide dinitrate (Isordil) is a medication used to relax the muscles of the GI tract in patients with achalasia.

5. Medical management of the client with diverticulitis should include which of the following treatments?

Correct answer: C

Rationale: Medical management of diverticulitis typically includes the administration of antibiotics to treat infection and inflammation.

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