1. Prepare a table that  describes the therapeautic actions,  indications, pharmacokinetics, contraindications, the most common adverse reactions, and the important drug-drug interactions for the prototype drug in the four calsses of antiarrhythmics.
  2. You are carig for a 7-year-old child withventricular arryhythmia. The child has an order for propranolol. What nursing interventions are necessary in this situation?
  3. What nusring measures are essential when giving antiarryhythmic  drugs to adults? What teaching points are important for the nurse to provide to the patient who is taking an antiarryhythmic medication?