Cranial Nerves Flashcards by Alexis Cooper

Q

CN I

A

Olfactory

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Q

CN II

A

Optic

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Q

CN III

A

Oculomotor

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Q

CN IV

A

Trochlear

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Q

CN V

A

Trigeminal

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Q

CN VI

A

Abducens

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Q

CN VII

A

Facial

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Q

CN VIII

A

Vestibulocochlear

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Q

CN IX

A

Glossopharyngeal

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Q

CN X

A

Vagus

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Q

CN XI

A

Accessory

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Q

CN XII

A

Hypoglossal

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Q

Olfactory Nerve Function

A

Smell

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Q

Optic Nerve Function

A

Vision

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Q

Oculomotor Nerve Function

A

Eye movement, eyelid opening, pupillary constriction

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Q

Trochlear Nerve Function

A

Eye movement (superior oblique muscle)

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Q

Trigeminal Nerve Function

A

Facial sensation, mastication

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Q

Abducens Nerve Function

A

Eye movement (lateral rectus muscle)

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Q

Facial Nerve Function

A

Facial movement

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Q

Vestibulocochlear Nerve Function

A

Hearing, balance

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Q

Glossopharyngeal Nerve Function

A

Taste

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Q

Vagus Nerve Function

Study These Flashcards

A

Movement, parasympathetic innervation, the longest CN

Q

Accessory Nerve Function

Study These Flashcards

A

Head turning

Q

Hypoglossal Nerve Function

Study These Flashcards

A

Tongue movement

CN I Attachment

Directly to the piriform lobe, forebrain

CN II Attachment

Diencephalon, forebrain

CN III Attachment

Midbrain, mesencephalon

CN IV Attachment

Midbrain from the dorsal lateral position

CN V - XII Attachment

Hindbrain

GSM

General Somatic Motor, skeletal muscles

GVM

General Visceral Motor, autonomic

GSS

General Somatic Sensation, skin and proprioception

GVS

General Visceral Sensation, visceral

SVM

Special Visceral Motor

SSS

Special Somatic Sensory

SVS

Special Visceral Sensory

CN I Name and F. Type

Olfactory, SVS

CN II Name and F. Type

Optic, SSS

CN III Name and F. Type

Oculomotor, GSM and GVM

CN IV Name and F. Type

Trochlear, GSM

CN V Name and F. Type

Trigeminal, GSS and SVM

CN VI Name and F. Type

Abducens, GSM

VII Name and F. Type

Facial, SVM, GVM, and SVS

VIII Name and F. Type

Vestibulocochlear, SSS

CN IX Name and F. Type

Glossopharyngeal, GVM, SVM, GVS and SVS

CN X Name and F. Type

Vegus, GVM, SVM, GSS, and GVS

CN XI Name and F. Type

Accessory, GSM

CN XII Name and F. Type

Hypoglossal, GSM

DR

Dorsal rectus

VR

Ventral rectus

VO

Ventral oblique

MR

Medial rectus

DO

Dorsal oblique

LR

Lateral rectus