Nasal Flashcards
The correct term for nasal cavity is what?
Piriform aperture
What is the bony rim of the nasal cavity called?
Piriform aperture
What are the 2 bones that make up the piriform aperture?
Nasal bones (superiorly) and maxillae
The maxillae of the piriform aperture make up what part?
Lateral and inferior walls
what bone breaks more than any bone on your face?
Nasal bone
What makes up the nasal septum?
Ethmoid, Vomer, Nasal Septum cartilage
The Ethmoid of the nasal septum is placed where?
Anterior and superior
The vomer of the nasal septum is placed where?
Posterior and superior
Nasal Conchae are ________?
projections
What 2 projections of the nasal conchae are visible from the anterior?
inferior and middle pairs
What 2 projections are of the ethmoid of the nasal conchae?
Middle and superior pairs
What pair of the nasal conchae are individual bones?
Inferior pair
What are the projections used for?
To increase the surface cavity so it can filter the air you breath
List the projections of the nasal conchae from largest to smallest?
Inferior, middle, superior, supreme
What are sinuses?
Air filled cavities