Cranial Nerves Flashcards
(26 cards)
Olfactory
I
Smell
Sensory
Optic nerve
II
Vision
Sensory
Oculomotor
III
Pupil constriction and opens eyelids
Motor
Parasympathetic
Trochlear
IV
Moves eyes
Motor
Trigeminal
V
Sensation to face and muscles
Both
Abducens
VI
Moves eyes laterally
Motor
Facial
VII
Facial expression, salivary glands,anterior 2/3 of tounge
Both
Parasympathetic
Vestibulochoclear
VIII
Learning and balance
Sensory
Glossopharyngeal
IX
Sensation for posterior 1/3 of tongue
Both
Parasympathetic
Vagus
X
Parasympathetic supply of eyes heart and lungs
Both
Parasympathetic
Accessory nerve
XI
Rotates head and lifts shoulders
Motor
Hypoglossal
XII
Supplies tounge muscles
Motor
I
Olfactory
II
Optic
III
Oculomotor
IV
Troclear
V
Trigeminal
VI
Abducens
VII
Facial
VIII
Vestibulochoclear
IX
Glossopharyngeal
X
Vagus
XI
Accessory nerve
XII
Hypoglossal