// AEMT Question · Advanced Airway
After inserting a supraglottic airway, the most reliable confirmation of correct placement is:
A. Chest rise and auscultationCorrect
B. Tube depth markings
C. Patient gag reflex
D. Absence of leaks
// Rationale
Clinical assessment (chest rise, equal breath sounds, ETCO₂) confirms ventilation through any advanced airway.