Question

If atropine is initially ineffective for an unstable bradyarrhythmia, you should next consider what three interventions?

Answer 1

If atropine is ineffective for an unstable bradyarrhythmia, the next three interventions to consider are pacing, cardioversion, and defibrillation.

Step-by-step explanation:

If atropine is initially ineffective for an unstable bradyarrhythmia, the next three interventions to consider are:

1. Pacing - This involves using an external or implanted device to deliver electrical impulses to the heart, helping to restore a normal heart rhythm.
2. Cardioversion - A controlled electric shock is given to the heart to convert the abnormal rhythm back to a normal rhythm.
3. Defibrillation - Similar to cardioversion, but with a higher energy shock. Defibrillation is used for life-threatening arrhythmias like ventricular fibrillation or pulseless ventricular tachycardia.