What are the contraindications for an NPA?

• A. Maxillofacial Trauma
• B. Exposed Brain Matter
• C. CSF From Nose, Mouth, Or Ears
• D. All of the Above

Answer: (D)

The main idea is that nasal airway insertion is unsafe whenever there’s risk of intracranial injury or skull fracture. Maxillofacial trauma can involve facial bones and the skull base; forcing an airway tube through the nose could worsen fractures or even breach the cranial cavity. Exposed brain matter clearly indicates an open skull injury, so inserting a nasopharyngeal airway could damage brain tissue and introduce infection. CSF leaking from the nose, mouth, or ears signals a skull fracture with communication to the cranial space; placing an NPA here risks intracranial contamination and complications like meningitis or pneumocephalus. Because all of these conditions create real risk with the nasal route, they collectively contraindicate Nasopharyngeal Airway use. In such cases, seek alternative airway management strategies appropriate to the situation.