Which scenario does NOT involve the administration of advanced life support (ALS)?

Which scenario does NOT involve the administration of advanced life support (ALS)?

• A. IV fluids to manage shock during trauma.
• B. A 64-year-old cardiac arrest patient who is defibrillated with an AED.
• C. Insertion of an advanced airway during CPR.
• D. Delivering synchronized cardioversion for tachycardia.

Answer: (B)

This item tests the difference between basic life support actions and advanced life support actions during resuscitation. Using an automated external defibrillator to shock a cardiac arrest patient is a basic life support step because the device analyzes the rhythm and delivers a shock without requiring IV access, advanced airway management, or medications. The other scenarios require more advanced interventions: providing IV fluids to manage shock involves establishing IV access and administering medications; inserting an advanced airway during CPR requires specialized equipment and training beyond basic airway management; and delivering synchronized cardioversion for tachycardia is a controlled, energy-delivery procedure that falls under advanced care. So, the AED-driven defibrillation scenario is the one that does not involve ALS.

This item tests the difference between basic life support actions and advanced life support actions during resuscitation. Using an automated external defibrillator to shock a cardiac arrest patient is a basic life support step because the device analyzes the rhythm and delivers a shock without requiring IV access, advanced airway management, or medications. The other scenarios require more advanced interventions: providing IV fluids to manage shock involves establishing IV access and administering medications; inserting an advanced airway during CPR requires specialized equipment and training beyond basic airway management; and delivering synchronized cardioversion for tachycardia is a controlled, energy-delivery procedure that falls under advanced care. So, the AED-driven defibrillation scenario is the one that does not involve ALS.