Pediatric Emergencies Practice Test

A conscious child who is in the sniffing position:

is trying to align the axes of the airway to improve ventilation. is attempting to open the airway by extending the neck. has a blocked airway and cannot speak. is preparing for laryngoscopy.

Correct Answer:

is trying to align the axes of the airway to improve ventilation.

Explanation:

The sniffing position aims to align the oral, pharyngeal, and laryngeal axes to improve ventilation. By gently flexing the neck and slightly extending the head, the airway passages line up, making it easier to air‑get into the lungs with a bag‑mask and easier to visualize the vocal cords if intubation is needed. In children, this posture helps keep the tongue from falling back and reduces soft-tissue obstruction, promoting a clearer airway path. It’s not just about extending the neck, and a conscious child in this position is typically not describing a blocked airway or actively preparing for laryngoscopy; the key idea is optimizing airway alignment for ventilation.

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