A toddler is started on digoxin (Lanoxin) for cardiac failure. Which is the initial symptom the nurse would assess if the child develops digoxin (Lanoxin) toxicity?

Question

Quizplus · Accepted Answer

A change in heart rhythm (such as bradycardia or tachycardia) is the initial symptom of digoxin (Lanoxin) toxicity, and should be assessed by the nurse. Lowered blood pressure, tinnitus, and ataxia are potential symptoms of digoxin toxicity, but are not typically the initial symptom.

A Toddler Is Started on Digoxin (Lanoxin) for Cardiac Failure