Archive - Sep 6, 2015

Archive - Sep 6, 2015

Date

The Importance Of Beginning Chest Compressions As Early As Possible

One doesn't have to read much about CPR for Cardiac Arrest victims to encounter the assertion that the probability of survival decreases about 10 percent per minute. Sometime other numbers are used.

This, it turns out, is an oversimplification.

One common sequence seen in sudden cardiac arrests is:
1. Normal sinus rhythm[doesn't need to be treated], followed by...
2. Supraventricular tachycardia [a shockable rhythm], followed by...
3. Ventricular fibrillation [a shockable rhythm], followed by...
4. Asystole [a non-shockable rhythm]

From Chan, McNally et al (DOI: 10.1161/CIRCULATIONAHA.114.009711) we know that 27.9% of victims in shockable rhythms survive and 4.4% of victims in non-shockable rhythms survive.

Because you as a bystander do not have a heart monitor, you cannot know what the victim's rhythm is. But you do know that chest compression can delay the transition from a shockable rhythm to an unshockable rhythm.

Mission & Vision

The mission of the Sudden Cardiac Arrest (SCA) Foundation is to prevent death and disability from sudden cardiac arrest. The vision of the SCA Foundation is to increase awareness about sudden cardiac arrest and influence attitudinal and behavioral changes that will reduce mortality and morbidity from SCA.

SCA Newsletter

Sign Up with the SCA Foundation News in order to stay informed! (* required field)

Contact Us

The Sudden Cardiac Arrest Foundation would like to hear from you! If you have questions or comments — Contact Us!

724-625-0025

Sudden Cardiac Arrest Foundation
7500 Brooktree Road
Wexford, PA 15090

Copyright © 2019 Sudden Cardiac Arrest Foundation. All Rights Reserved.

Web Design & Development, & Web Hosting By FastWebEngine