A nurse is reviewing the laboratory data of a client diagnosed with acute pancreatitis. The nurse should expect to find an elevation of which of following values?
Calcium
Magnesium
Amylase
RBC count
The Correct Answer is C
A. Calcium:
While calcium levels can be affected in pancreatitis, it is more commonly associated with a decrease in calcium levels due to fat necrosis and the formation of calcium soaps. However, the primary electrolyte disturbance is more likely to involve magnesium.
B. Magnesium:
Magnesium levels may be decreased in acute pancreatitis due to factors such as vomiting, malabsorption, and poor oral intake. Hypomagnesemia is a possible consequence, but it's not as specific to pancreatitis as the elevation of amylase.
C. Amylase:
Elevated amylase levels are a hallmark of acute pancreatitis. Amylase is an enzyme released by the pancreas, and its elevation in the blood is a key diagnostic marker for pancreatitis.
D. RBC count:
Acute pancreatitis does not typically result in a significant impact on the red blood cell (RBC) count. The elevation of amylase and lipase levels, along with imaging studies, is more indicative of pancreatitis.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Calcium:
While calcium levels can be affected in pancreatitis, it is more commonly associated with a decrease in calcium levels due to fat necrosis and the formation of calcium soaps. However, the primary electrolyte disturbance is more likely to involve magnesium.
B. Magnesium:
Magnesium levels may be decreased in acute pancreatitis due to factors such as vomiting, malabsorption, and poor oral intake. Hypomagnesemia is a possible consequence, but it's not as specific to pancreatitis as the elevation of amylase.
C. Amylase:
Elevated amylase levels are a hallmark of acute pancreatitis. Amylase is an enzyme released by the pancreas, and its elevation in the blood is a key diagnostic marker for pancreatitis.
D. RBC count:
Acute pancreatitis does not typically result in a significant impact on the red blood cell (RBC) count. The elevation of amylase and lipase levels, along with imaging studies, is more indicative of pancreatitis.
Correct Answer is C
Explanation
A. Insulin glargine does not have a duration of 3 to 6 hours. This duration of action is much shorter than the actual duration of insulin glargine.
B. Insulin glargine does not have a duration of 14 to 22 hours. This duration is shorter than the typical duration of action for insulin glargine.
C. Insulin glargine, a long-acting insulin, has a duration of action that lasts approximately 24 to 36 hours. It provides a slow and steady release of insulin, offering a relatively consistent blood sugar-lowering effect over an extended period.
D. Insulin glargine does not have a duration of 6 to 10 hours. This duration is shorter than the actual duration of action for insulin glargine.
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