Watch this detailed animation showing the inner workings of the heart during cardiac arrest. Follow the heart’s electrical system as it spirals out of control, leading to chaotic ventricular fibrillation—a state where the heart’s chambers quiver instead of pumping blood. This visual journey highlights the breakdown of normal rhythms, the sudden loss of oxygenated blood flow, and the critical moments where every second counts. Designed without narration, the animation focuses purely on the heart’s malfunction during arrest, offering a clear, engaging depiction for medical education, heart health awareness, and CPR training.
