During CPR, when should you check for an advanced airway placement?

Checking for advanced airway placement is critical to ensuring effective ventilation and maintaining blood flow during CPR. The correct choice indicates that this check should be performed only after 2 minutes of administering CPR. This time frame allows enough time for proper chest compressions to be established and for the rescuer(s) to assess the patient's needs effectively.

During the initial moments of CPR, the focus is primarily on ensuring high-quality compressions and establishing circulation. Once the two-minute mark is reached, the responder can pause to reassess the situation, including checking whether any advanced airway interventions are necessary. This timing is crucial because it allows for sufficient evaluation before any further interventions are made, ensuring that they do not disrupt the flow of compressions and overall CPR effectiveness.

The other options either suggest checking too early or after an impractical duration, which could hinder the quality of CPR and delay any necessary intervention. By waiting for 2 minutes, it ensures that the rescuer has enough data to make an informed decision regarding the need for advanced airway management.