AAMA CMA Practice Question

Immediate commencement of chest compressions is crucial for a patient in cardiac arrest. This action maintains blood circulation, delivering essential oxygen to vital organs like the brain and heart. According to American Heart Association (AHA) guidelines, the sequence for CPR is C-A-B (Compressions, Airway, Breathing), prioritizing immediate chest compressions to minimize any delay. Elevating the patient's legs (Trendelenburg position) is not recommended as it has not been proven beneficial for cardiac arrest and may interfere with resuscitation efforts. Waiting for EMS without providing immediate intervention will lead to a poor outcome due to a lack of oxygen for vital organs. While checking the airway for obstructions is a vital part of CPR, it is performed after starting the initial cycle of chest compressions and before administering rescue breaths.