a client presents to the emergency room reporting that he has been vomiting every 30 to 40 minutes for the past 8 hours frequent vomiting puts him at
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Nursing Elites

ATI RN

ATI Gastrointestinal System Quizlet

1. A client presents to the emergency room, reporting that he has been vomiting every 30 to 40 minutes for the past 8 hours. Frequent vomiting puts him at risk for which of the following?

Correct answer: D

Rationale: Frequent vomiting can lead to metabolic alkalosis with hypokalemia due to the loss of stomach acid and electrolytes.

2. Findings during an endoscopic exam include a cobblestone appearance of the colon in your patient. The findings are characteristic of which disorder?

Correct answer: B

Rationale: The cobblestone appearance of the colon is characteristic of Crohn’s disease.

3. The nurse evaluates the client’s stoma during the initial post-op period. Which of the following observations should be reported immediately to the physician?

Correct answer: B

Rationale: A dark red to purple stoma may indicate compromised blood flow or ischemia, which requires immediate medical attention. This color change could be a sign of inadequate blood supply to the stoma tissue, leading to tissue damage or necrosis. Reporting this observation promptly is crucial to prevent further complications. Choices A, C, and D are not indicative of immediate medical concern. A slightly edematous stoma, oozing a small amount of blood, or not expelling stool may not be uncommon findings during the initial post-op period and can be managed without urgent intervention.

4. Fistulas are most common with which of the following bowel disorders?

Correct answer: A

Rationale: Fistulas are most common in Crohn's disease due to the transmural inflammation that characterizes this condition.

5. The nurse is preparing a discharge teaching plan for the client who had an umbilical hernia repair. Which of the following would the nurse include in the plan?

Correct answer: C

Rationale: To prevent strain on the surgical site and avoid disruption of tissue integrity, the client should avoid coughing after an umbilical hernia repair.

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