What is the most effective way to treat Ventricular Fibrillation?

What is the most effective way to treat Ventricular Fibrillation?

• A. Defibrillation alone
• B. CPR only
• C. Medication only
• D. CPR then Electrical Defibrillation

Answer: (D)

Ventricular fibrillation stops the heart from effectively pumping, so the goal is to both terminate the chaotic rhythm and restore blood flow to the brain and heart. Defibrillation is the only way to immediately reset the heart’s electrical activity, but you should not let perfusion collapse while you’re rushing to defibrillate. Starting high-quality CPR right away keeps blood flowing to vital organs while the defibrillator is brought to the patient and charged. Then, as soon as a shock can be delivered, do so, and immediately resume CPR after the shock. This combination—maintaining circulation with CPR and delivering a prompt defibrillation—offers the best chance of returning a usable heartbeat and improving survival outcomes.

Ventricular fibrillation stops the heart from effectively pumping, so the goal is to both terminate the chaotic rhythm and restore blood flow to the brain and heart. Defibrillation is the only way to immediately reset the heart’s electrical activity, but you should not let perfusion collapse while you’re rushing to defibrillate. Starting high-quality CPR right away keeps blood flowing to vital organs while the defibrillator is brought to the patient and charged. Then, as soon as a shock can be delivered, do so, and immediately resume CPR after the shock. This combination—maintaining circulation with CPR and delivering a prompt defibrillation—offers the best chance of returning a usable heartbeat and improving survival outcomes.