A 6-month-old infant is receiving digoxin (Lanoxin). The nurse should notify the practitioner and withhold the medication if the apical pulse is less than _______ beats/min.
Correct Answer: A
Rationale: Digoxin is a medication commonly used to treat infants with heart conditions. One of the primary concerns with digoxin therapy is the risk of toxicity, which can lead to serious cardiac arrhythmias. Bradycardia, or a heart rate less than 60 beats per minute, is a common sign of digoxin toxicity. Therefore, if a 6-month-old infant receiving digoxin has an apical pulse rate of less than 60 beats/min, the nurse should notify the practitioner and withhold the medication to prevent further complications.