An oropharyngeal airway (OPA) is contraindicated in which condition?

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Multiple Choice

An oropharyngeal airway (OPA) is contraindicated in which condition?

An oropharyngeal airway is used to keep the airway open when the tongue would block the airway, but it only works safely if protective airway reflexes are not present. In a patient who is conscious and still has a gag reflex, inserting an OPA would trigger coughing or gagging and can lead to vomiting and aspiration. That risk makes it contraindicated in someone with an active gag reflex, so the best answer describes a conscious person with gag reflex. In contrast, an unconscious patient who lacks a gag reflex is exactly the situation where an OPA helps prevent the tongue from occluding the airway. If there’s a gag reflex present (even if the patient is not fully alert), the device is generally avoided for the same reason as above. If no gag reflex is present, the airway support with an OPA can be considered.

An oropharyngeal airway is used to keep the airway open when the tongue would block the airway, but it only works safely if protective airway reflexes are not present. In a patient who is conscious and still has a gag reflex, inserting an OPA would trigger coughing or gagging and can lead to vomiting and aspiration. That risk makes it contraindicated in someone with an active gag reflex, so the best answer describes a conscious person with gag reflex.

In contrast, an unconscious patient who lacks a gag reflex is exactly the situation where an OPA helps prevent the tongue from occluding the airway. If there’s a gag reflex present (even if the patient is not fully alert), the device is generally avoided for the same reason as above. If no gag reflex is present, the airway support with an OPA can be considered.

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