a client with which of the following conditions may be likely to develop rectal cancer
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Nursing Elites

ATI RN

ATI Gastrointestinal System Quizlet

1. A client with which of the following conditions may be likely to develop rectal cancer?

Correct answer: A

Rationale: Adenomatous polyps are a known risk factor for the development of rectal cancer.

2. A nurse is assigned to a 40-year-old client who has a diagnosis of chronic pancreatitis. The nurse reviews the laboratory result, anticipating a laboratory report that indicates a serum amylase level of

Correct answer: C

Rationale: The normal serum amylase level is 25 to 151 IU/L. With chronic cases of pancreatitis, the rise in serum amylase levels usually does not exceed three times the normal value. In acute pancreatitis, the value may exceed five times the normal value. Options 1 and 2 are within normal limits. Option 3 is an extremely elevated level seen in acute pancreatitis.

3. Which area of the alimentary canal is the most common location for Crohn’s disease?

Correct answer: D

Rationale: The terminal ileum is the most common location for Crohn's disease.

4. Which of the following complications is thought to be the most common cause of appendicitis?

Correct answer: A

Rationale: A fecalith is a hardened stool that can block the appendix, leading to inflammation and infection, which is the most common cause of appendicitis.

5. Of the following signs and symptoms of bowel obstruction, which is related primarily to small bowel obstruction rather than large bowel obstruction?

Correct answer: A

Rationale: Profuse vomiting is the classic sign of small bowel obstruction and rarely occurs with large bowel obstruction. Abdominal discomfort and distention are present in both small and large bowel obstructions, but distention is more common in large bowel obstruction. High-pitched bowel sounds indicate hyperperistalsis, which occurs early in obstruction.

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