CPR helps the casualty in one of the following ways:It restarts the heart and brings the person back to life.It provides necessary oxygen to the brain.It repairs damage to the cardiovascular system.All of the above.SUBMIT

The purpose of performing CPR on an animal is to:AGet the heart to start on its ownBDislodge something stuck in its airwayCPump oxygen through the bodyDGet the lungs to breathe again

What will CPR do to help a person in cardiac arrest?increase action potential in the hearttemporarily supply body with oxygen until help arrivesdecrease action potential

Which of the following is actually needed to save a life after cardiac arrest?banging chest with a large stickCPR with

Sudden cardiac arrest is an abrupt occurrence where the heart ceases to function and results in death within minutes. According to the explanation of Basic CPR, what is the first step to begin administering CPR? Call 911 Give two breaths Check pulse Start Compressions

Compressions only CPR is advised when you are:a. Unable to provide rescue breathsb. Concerned about the possibility of infectionc. Your concerns would result in no attempt at CPRd. All of the above