Canine head nerves/vessels Flashcards
How is the common carotid divided into major branches?
internal
external
maxillary
descending palantine
how is external divided?
occipital
lingual
facial
caudal auricular
superficial temporal
how is maxillary divided?
inferior alveolar
external opthalmic
minor palantine
infraorbital
how is the descending palatine divided?
major palatine
sphenopalatine
What are the major veins?
external jugular
What are the branches of the external jugular?
maxillary
linguofacial- facila veins
What does cranial nerve I do?
olfactory
smell
What does cranial nerve 2 do?
optic
vision
What does CNIII do?
oculomotor
eye movements
What does cranial nerve IV do?
tochlear
eye movement
What does cranial nerve V do?
trigeminal
sensory to face
sensory to teeth
motor of mastication
What does CN VI do?
abducent
eye movement
What does CN VII do?
facial
forms buccal branches to aid motor facial expression
ROSTRAL taste 2/3
What does CN VIII do?
vestibulocochlear
hearing and balance
What does IX do?
glossopharyngeal
caudal taste 1/3