Scientists evaluated the effectiveness of cardiopulmonary resuscitation from bystanders 23:04

American medical scientists from the University of Missouri in Kansas City and other scientific institutions found that even lay cardiopulmonary resuscitation (CPR) in the first 10 minutes after cardiac arrest significantly increases the chances of saving life. The study was presented at the American Heart Association’s annual symposium. associations (AHA).

The experts’ conclusions are based on an analysis of nearly 200,000 cases of cardiac arrest outside registered hospitals in the United States from 2013 to 2022.

According to the results, performing CPR within the first two minutes after the heart stops beating increases the chance of full recovery by 81 percent and the chance of survival with mild to moderate neurological disability by 95 percent.

Of people who had a heart attack without bystander CPR, only 12% survived, and only 9% of those survived serious brain damage.

Additionally, starting CPR within 10 minutes of cardiac arrest increases the chance of full recovery by 19% and the chance of survival with moderate brain damage by 22%.

The lead author of the study, Dr. “If you see someone needing CPR, don’t focus on how long the person has been unconscious; your quick action could save their life,” said Evan O’Keefe.

Scientists have called for an expansion of programs to train people in first aid, including CPR.

Previous researchers comparedand two approaches to saving lives in a heart attack.

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Source: Gazeta

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