List of drugs used to treat bradycardia, including various medications for bradycardia treatments. These medical treatments that are used to fight bradycardia are in alphabetical order, and may include pictures when available. If you are wondering, "What drugs are used to treat bradycardia?" consider that there are a variety of ways to treat bradycardia conditions. This bradycardia drug list includes the most common bradycardia medications and may include prescription drugs and nonprescription medications.This list features items like Theophylline and Glucagon.