What is the role of a laryngeal mask airway (LMA) in EEI?

• A. Serves as the definitive long-term airway for all patients.
• B. Provides a temporary airway to ventilate when intubation fails or is not feasible, bridging to a definitive airway.
• C. Only used for sedation in non-airway emergencies.
• D. Not used in EEI.

Answer: (B)

In emergency endotracheal intubation, the LMA acts as a rapid, temporary airway to ventilate and oxygenate when intubation is not successful or isn’t feasible right away. It provides a quick, less invasive seal above the glottis, which helps maintain gas exchange while you plan and execute a definitive airway strategy—whether that’s a reattempt at intubation with alternative tools, a different airway technique, or proceeding to a surgical airway if needed. It isn’t meant as a long-term solution for all patients, and while it aids ventilation, it doesn’t offer the same level of protection against aspiration as an endotracheal tube.