Difficulty: Medium
Average Score: 81%
Simulated
The client's telemetry reading shows a P wave before each QRS complex and the rate is 78. Which action should the nurse implement?
Correct answer
A
Rationale
P wave before QRS at rate 78 (A) is normal sinus rhythm, requiring documentation. ECG (B), digoxin (C), and enzymes (D) are unnecessary.