Difficulty: Medium
Average Score: 84%
Simulated
The charge nurse has stated a client has hyperkalemia and needs cardiac monitoring. The nurse noted which of following lab values?
Correct answer
D
Rationale
The correct answer is D: Potassium 5.7. In hyperkalemia, potassium levels are elevated, which can lead to cardiac arrhythmias. A potassium level of 5.7 indicates hyperkalemia and necessitates cardiac monitoring. Choices A, B, and C have normal or low potassium levels, which would not require immediate cardiac monitoring. Therefore, D is the correct choice for hyperkalemia.