When performing back blows and chest thrusts for an obstructed airway, how many cycles of each should be administered?

When managing a patient with an obstructed airway, the recommended approach involves administering 5 back blows followed by 5 chest thrusts. This combination is effective in creating the necessary force to expel the obstruction from the airway.

Back blows are delivered between the shoulder blades using the heel of the hand to help generate pressure. Chest thrusts are performed with the hands placed just above the diaphragm, applying inward and upward pressure. This cycle of 5 back blows followed by 5 chest thrusts ensures that the responder is providing adequate intervention to attempt to remove the obstruction without overwhelming the patient.

The specific number of five for both interventions is rooted in guidelines that emphasize a consistent and manageable approach for the rescuer, allowing for enough force to be employed without causing unnecessary harm or distress to the patient. Other numbers presented in the options do not align with established protocols, which prioritize safety and efficacy in emergency airway management.