Nokea
Which area of the alimentary canal is the most common location for Crohn's disease?
- A. Ascending colon
- B. Descending colon
- C. Sigmoid colon
- D. Terminal ileum
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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Which of the following diagnostic tests should be performed annually over age 50 to screen for colon cancer?
- A. Abdominal CT scan
- B. Abdominal x-ray
- C. Colonoscopy
- D. Fecal occult blood test
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Which of the following symptoms may be exhibited by a client with Crohn's disease?
- A. Bloody diarrhea
- B. Narrow stools
- C. N/V
- D. Steatorrhea
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Which of the following mechanisms can facilitate the development of diverticulosis into diverticulitis?
- A. Treating constipation with chronic laxative use, leading to dependence on laxatives
- B. Chronic constipation causing an obstruction, reducing forward flow of intestinal contents
- C. Herniation of the intestinal mucosa, rupturing the wall of the intestine
- D. Undigested food blocking the diverticulum, predisposing the area to bacterial invasion
Correct Answer: D
Rationale: The correct answer is D. Undigested food blocking the diverticulum can lead to bacterial invasion, causing inflammation and turning diverticulosis into diverticulitis. Choices A, B, and C do not directly facilitate the development of diverticulitis. Choice A involves a different mechanism related to laxative use, choice B describes a complication of chronic constipation but does not necessarily lead to diverticulitis, and choice C refers to a different condition involving herniation of the intestinal mucosa.
The client has been admitted with a diagnosis of acute pancreatitis. The nurse would assess this client for pain that is:
- A. Severe and unrelenting, located in the epigastric area and radiating to the back.
- B. Severe and unrelenting, located in the left lower quadrant and radiating to the groin.
- C. Burning and aching, located in the epigastric area and radiating to the umbilicus.
- D. Burning and aching, located in the left lower quadrant and radiating to the hip.
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Which of the following aspects is the priority focus of nursing management for a client with peritonitis?
- A. Fluid and electrolyte balance
- B. Gastric irrigation
- C. Pain management
- D. Psychosocial issues
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.