Laryngeal mask airway (LMA) and iGel are best used when what occurs?

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Multiple Choice

Laryngeal mask airway (LMA) and iGel are best used when what occurs?

These devices serve as quick rescue airways that let you ventilate a patient when a tracheal tube cannot be placed. They sit above the glottis and form a seal around the laryngeal inlet, allowing breaths to reach the lungs without entering the trachea. They’re useful while you’re attempting other airway options or preparing for a definitive airway, but they don’t provide the same protection against aspiration as an endotracheal tube and aren’t ideal for long-term airway management. They aren’t the first-line choice for all trauma patients, and they aren’t used after a tracheostomy has been performed since the airway will be through the tracheostomy.

These devices serve as quick rescue airways that let you ventilate a patient when a tracheal tube cannot be placed. They sit above the glottis and form a seal around the laryngeal inlet, allowing breaths to reach the lungs without entering the trachea. They’re useful while you’re attempting other airway options or preparing for a definitive airway, but they don’t provide the same protection against aspiration as an endotracheal tube and aren’t ideal for long-term airway management. They aren’t the first-line choice for all trauma patients, and they aren’t used after a tracheostomy has been performed since the airway will be through the tracheostomy.

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