Defibrillation - Wikipedia
Defibrillation is a treatment for life-threatening cardiac arrhythmias, specifically ventricular fibrillation (V-Fib) and non-perfusing ventricular tachycardia (V-Tach). [1][2] Defibrillation delivers a dose of electric …
What is Defibrillation Used For? - Cleveland Clinic
May 10, 2022 · What is defibrillation? Defibrillation is the use of an electrical current to help your heart return to a normal rhythm when a potentially fatal arrhythmia (abnormal heart rhythm) is happening in …
Defibrillation - StatPearls - NCBI Bookshelf
Mar 23, 2025 · Defibrillation is a critical intervention for treating life-threatening cardiac arrhythmias, specifically ventricular fibrillation and pulseless ventricular tachycardia. These conditions cause the …
Defibrillation: Overview and Practice Questions (2025)
Jan 3, 2026 · What Is Defibrillation? Defibrillation is the process of delivering a controlled electric shock to the heart to stop abnormal electrical activity and allow the heart’s normal rhythm to reestablish itself.
Defibrillation | Heart and Vascular - UC Davis Health
Sep 5, 2023 · Defibrillation uses a device to send a safe electrical current to your heart to restore a healthy heartbeat. You may need defibrillation, such as an implantable device, if you have a history …
What is Defibrillation and How Does it Work?
Apr 21, 2025 · Defibrillation is the process of delivering a controlled electric shock to the heart to stop an abnormal and dangerous heart rhythm, allowing the heart to reset and resume a normal rhythm.
Defibrillation - Heart Defibrillator - Healthgrades
Nov 15, 2020 · Defibrillation is an emergency treatment for ventricular fibrillation and other life-threatening arrhythmias (abnormal heartbeats). A heart in ventricular fibrillation stops pumping blood …
Atrial fibrillation - Symptoms and causes - Mayo Clinic
Oct 3, 2025 · Atrial fibrillation (AFib) is a heart rhythm disorder. In a typical heart, a group of cells called the sinus node sends electrical signals that start each heartbeat. The signals go across the upper …
Defibrillation (Cardiac Arrest) - MD Searchlight
Defibrillation is a medical procedure that uses an electric shock to restore a normal heartbeat in individuals experiencing life-threatening cardiac arrhythmias or cardiac arrest.
Defibrillation | Cardiac Arrest, Electric Shock & CPR | Britannica
Defibrillation, the administration of electric shocks to the heart in order to reset normal heart rhythm in persons who are experiencing cardiac arrest or whose heart function is endangered because of …