Difficulty: Medium
Average Score: 77%
Simulated
A nurse is reviewing the serum laboratory findings for a client who has hypertension and is prescribed hydrochlorothiazide. Which of the following findings should the nurse report to the provider?
Correct answer
B
Rationale
Potassium 2.3 mEq/L is significantly below the normal range (3.5-5.0 mEq/L), indicating hypokalemia, which can lead to arrhythmias and requires prompt reporting.