What should be done immediately after calling for emergency medical services?

The immediate action taken after calling for emergency medical services is crucial for the victim's survival, especially if they are unresponsive and not breathing. Starting CPR as soon as it is determined to be necessary can significantly increase the chances of survival. CPR helps to maintain blood circulation and oxygen supply to vital organs until professional assistance arrives. It is essential to act quickly because every minute counts in a cardiac emergency, and initiating CPR can make a substantial difference in the outcome for the individual in need.

In scenarios where CPR is required, it is done without delay to maximize the efficacy of this life-saving technique. It is important to assess whether the victim is breathing or has a pulse while ensuring that help is on the way, as these steps should go hand in hand with CPR efforts.