![VisualAbstract: Double sequential external defibrillation and vector-change defibrillation improve outcomes in patients with refractory ventricular fibrillation | 2 Minute Medicine VisualAbstract: Double sequential external defibrillation and vector-change defibrillation improve outcomes in patients with refractory ventricular fibrillation | 2 Minute Medicine](https://www.2minutemedicine.com/wp-content/uploads/2022/12/2MM_12.5.22_1_Minjee_VFdefib.jpg)
VisualAbstract: Double sequential external defibrillation and vector-change defibrillation improve outcomes in patients with refractory ventricular fibrillation | 2 Minute Medicine
![Double Sequential Defibrillation for Refractory Ventricular Fibrillation and Pulseless Ventricular Tachycardia | MDedge Emergency Medicine Double Sequential Defibrillation for Refractory Ventricular Fibrillation and Pulseless Ventricular Tachycardia | MDedge Emergency Medicine](https://cdn.mdedge.com/files/s3fs-public/Image/November-2017/em049100502_f1.jpg)
Double Sequential Defibrillation for Refractory Ventricular Fibrillation and Pulseless Ventricular Tachycardia | MDedge Emergency Medicine
![Using Double Sequential Defibrillation to Help Cardiac Arrest Patients - JEMS: EMS, Emergency Medical Services - Training, Paramedic, EMT News Using Double Sequential Defibrillation to Help Cardiac Arrest Patients - JEMS: EMS, Emergency Medical Services - Training, Paramedic, EMT News](https://www.jems.com/wp-content/uploads/2016/11/1605JEMScas-z01.jpg)
Using Double Sequential Defibrillation to Help Cardiac Arrest Patients - JEMS: EMS, Emergency Medical Services - Training, Paramedic, EMT News
![Double Sequential External Defibrillation for Refractory Ventricular Fibrillation: It's All About the Timing - JEMS: EMS, Emergency Medical Services - Training, Paramedic, EMT News Double Sequential External Defibrillation for Refractory Ventricular Fibrillation: It's All About the Timing - JEMS: EMS, Emergency Medical Services - Training, Paramedic, EMT News](https://i.ytimg.com/vi/1mrSYvdSp6c/hqdefault.jpg)
Double Sequential External Defibrillation for Refractory Ventricular Fibrillation: It's All About the Timing - JEMS: EMS, Emergency Medical Services - Training, Paramedic, EMT News
![Approximate placement of defibrillation pads for DSED. DSED = double... | Download Scientific Diagram Approximate placement of defibrillation pads for DSED. DSED = double... | Download Scientific Diagram](https://www.researchgate.net/publication/301317264/figure/fig1/AS:352424628899842@1461035987996/Approximate-placement-of-defibrillation-pads-for-DSED-DSED-double-sequential-external.png)
Approximate placement of defibrillation pads for DSED. DSED = double... | Download Scientific Diagram
![Double sequential external defibrillation (DSED) is used for patients in refractory VF, where standard defibrillation has failed. DSED involves the use of two defibrillators to deliver two shocks in rapid succession. : Double sequential external defibrillation (DSED) is used for patients in refractory VF, where standard defibrillation has failed. DSED involves the use of two defibrillators to deliver two shocks in rapid succession. :](https://preview.redd.it/double-sequential-external-defibrillation-dsed-is-used-for-v0-wwiu9lvzzt0c1.png?auto=webp&s=41d68f2d84a4837a6b57ae95853f9618f7eb9025)
Double sequential external defibrillation (DSED) is used for patients in refractory VF, where standard defibrillation has failed. DSED involves the use of two defibrillators to deliver two shocks in rapid succession. :
![Double sequential external defibrillation for refractory ventricular fibrillation | Intensive Care Medicine Double sequential external defibrillation for refractory ventricular fibrillation | Intensive Care Medicine](https://media.springernature.com/m685/springer-static/image/art%3A10.1007%2Fs00134-023-06993-1/MediaObjects/134_2023_6993_Fig1_HTML.png)
Double sequential external defibrillation for refractory ventricular fibrillation | Intensive Care Medicine
![Resus Services - St. George's Hospital 🏳️🌈 on X: "Dual Sequential Defibrillation for refractory #VF. Evidence is inadequate and there may be a risk of harm. Rather focus on correct pad placement Resus Services - St. George's Hospital 🏳️🌈 on X: "Dual Sequential Defibrillation for refractory #VF. Evidence is inadequate and there may be a risk of harm. Rather focus on correct pad placement](https://pbs.twimg.com/media/ELGrQAmW4AATOlu.jpg:large)