Interruptions in chest compressions negatively impact survival after cardiac arrest as a result of a decrease in coronary perfusion pressure (CPP).
What is Coronary perfusion pressure?
This is referred to the pressure gradient that is responsible for the coronary blood pressure. This ensures that blood is adequately distributed to different parts of the body.
Interruptions in chest compressions leads to its decrease which results in blood not getting to vital parts of the body hence negatively impacting survival after cardiac arrest.
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