What is the correct CPR cycle for an adult?

The correct CPR cycle for an adult involves delivering 30 compressions followed by 2 breaths. This cycle is crucial for maintaining blood flow and oxygenation during a cardiac arrest situation. The sequence is important because compressions help to circulate blood to vital organs, while rescue breaths provide the necessary oxygen for the patient. This combination of compressions and breaths allows for effective artificial ventilation and circulation until advanced medical help arrives or the person shows signs of recovery.

It's important to perform the compressions at a rate of about 100 to 120 per minute, and the breaths should be given only after every 30 compressions. This method aligns with the current guidelines provided by organizations such as the American Heart Association, which emphasize both high-quality chest compressions and the integration of rescue breaths in a timely manner to maximize the chances of patient survival.