A nasopharyngeal airway, (aka NPA or a nasal trumpet), is a tube inserted into the nasal passageway of an unconscious victim to provide an open airway (when unconscious the jaw muscles relax and the tongue to falls back obstructing the airway).
NPA is contraindicated (not used) in patients with severe head or facial injuries, or a basilar skull fracture (Battle's sign, raccoon eyes, cerebrospinal fluid/blood from ears, etc.) due to the possibility of direct contact with brain tissue.
The nasopharyngeal airway is a piece of equipment used in healthcare for unconscious patients. The airway should be lubricated with a water based lubricant before insertion.
This may indicate a brain injury
this may indicate a brain injury
This may indicate a brain injury
May be an indication of brain trauma
This may indicate a brain injury.
this may indicate a brain injury
This may indicate a brain injury.
This may indicate a brain injury
This may indicate a brain injury
may indicate there was an brain injury
The clear liquid could be indicative of a basilar skull fracture.