A nurse caring for a client with diabetic ketoacidosis (DKA) has initiated the treatment plan. Which of the following electrolyte imbalance will the nurse be monitoring closely for this client?
Hypocalcemia
Hyponatremia
Hypokalemia
Hypomagnesemia
The Correct Answer is C
A. Hypocalcemia is not a primary concern in DKA treatment.
B. Hyponatremia can occur but is less immediately critical than potassium imbalance.
C. During treatment of DKA, insulin administration drives potassium into cells, potentially causing dangerous hypokalemia, so close monitoring of potassium levels is essential.
D. Hypomagnesemia is less common and not the primary focus during DKA management.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. In the compensatory stage of shock, blood pressure is usually maintained within normal limits due to vasoconstriction and increased cardiac output.
B. A heart rate of 160/min is excessively high and more typical of the progressive stage of shock.
C. Hypokalemia is not a typical finding specific to the compensatory stage of shock.
D. Mottled skin usually occurs in the later stages of shock due to poor perfusion, not during compensation.
Correct Answer is C
Explanation
A. Ventilator settings should be assessed frequently, not just every 48 hours.
B. The head of the bed should be elevated (30–45 degrees), not flat, to reduce aspiration risk.
C. Maintaining oral hygiene reduces the risk of ventilator-associated pneumonia by minimizing bacterial colonization.
D. Turning the client more frequently than every 8 hours (typically every 2 hours) is standard to prevent complications but is less directly related to preventing ventilator-associated pneumonia compared to oral care.
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