Difficulty: Medium
Average Score: 89%
Simulated
Which assessment finding requires nursing intervention prior to the administration of a prescribed dose of digoxin to an adult?
Correct answer
A
Rationale
Digoxin slows heart rate; a pulse of 50 beats/min indicates bradycardia, requiring the nurse to withhold the dose and notify the provider to prevent toxicity. Irregular rhythm, murmurs, or pulmonic site auscultation are not contraindications.