ATI RN
ATI Gastrointestinal System Quizlet Questions
Question 1 of 5
The nurse is reviewing the physician's orders written for a client admitted with acute pancreatitis. Which physician order would the nurse question if noted on the client's chart?
Correct Answer: D
Rationale: Morphine for pain should be questioned as it can cause spasms of the sphincter of Oddi, worsening pancreatitis.
Question 2 of 5
Which of the following factors is believed to be linked to Crohn's disease?
Correct Answer: C
Rationale: Crohn's disease is believed to have a hereditary link, with genetic factors playing a significant role in its development.
Question 3 of 5
Radiation therapy is used to treat colon cancer before surgery for which of the following reasons?
Correct Answer: A
Rationale: Radiation therapy is used before surgery to reduce the size of the tumor, making it easier to remove.
Question 4 of 5
Which of the following laboratory results would be expected in a client with peritonitis?
Correct Answer: D
Rationale: A white blood cell count above 15,000 is indicative of an infection, such as peritonitis.
Question 5 of 5
Which of the following diagnostic tests should be performed annually over age 50 to screen for colon cancer?
Correct Answer: D
Rationale: A fecal occult blood test should be performed annually for individuals over age 50 to screen for colon cancer.
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