potentially life-saving, each year less

 

Some victims of cardiac arrest may not even have a history of cardiovascular problems. It itnb.info usually strikes without warning. Most cardiac arrest cases occur either in the home or in public places. So chances are, most victims will not have immediate access to emergency services. Their lives are left up to the chance that a bystander kchealthcare.net or someone they know will be able to successfully administer CPR.

But despite being easy to learn and potentially life-saving, each year less than 3% of the U.S. population receives CPR training. It is safe to assume then that most U.S. citizens won’t know what to do if someone nearby goes into cardiac arrest and stops breathing.

 

To be clear, CPR is unlikely to restart the heart. It is performed to restore partial flow of oxygenated blood to the brain and heart. It is a stop-gap measure to delay tissue death as lextrend.net much as possible so there is no permanent brain damage before professional medical help arrives.

A person’s brain will cease to function 4 to 6 minutes after the heart stops beating. CPR is invaluable as it keeps oxygenated blood flowing to the brain and other vital organs. Everyday Health reports that the chances of survival double if CPR is given within the first two minutes of cardiac arrest.

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