Prior to giving digoxin, the practical nurse (PN) assesses that a 2-month-old infant's heart rate is 120 beats/minute. Based on this finding, what action should the PN take?

Choice A reason: Administering the medication and alerting the charge nurse is not necessary in this scenario. The heart rate of 120 beats/minute is within the normal range for a 2-month-old infant, which is typically between 80 to 160 beats per minute. Therefore, there is no immediate concern that would require alerting the charge nurse. Choice B reason: Holding the medication and documenting the cardiac assessment would be appropriate if the heart rate were outside the normal range or if there were other signs of digoxin toxicity or adverse effects. Since the heart rate is within the normal range, this action is not warranted. Choice C reason: Administering the medication and documenting the heart rate is the correct action. The heart rate of 120 beats/minute falls within the normal range for a 2-month-old infant¹². Digoxin is prescribed to manage certain heart conditions, and as long as the heart rate is within the normal range and there are no signs of toxicity, the medication should be given as prescribed. Choice D reason: Holding the medication and rechecking the heart rate in 1 hour would be considered if the heart rate were borderline or if there were concerns about the stability of the infant's condition. Since the heart rate is stable and within the normal range, this action is unnecessary.