心しん室しつ細さい動どう

noun

ventricular fibrillation

Medical term for a life-threatening cardiac arrhythmia where the ventricles quiver instead of pumping blood.

• 心しん室しつ細さい動どうが起おこると、すぐに除じょ細さい動どうが必ひつ要ようです。

  When ventricular fibrillation occurs, defibrillation is needed immediately.