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Cranial Nerves
And it begins.
19
Anatomy
Professional
02/23/2011

Additional Anatomy Flashcards

 


 

Cards

Term

 

 

 

GSA Nerves

Definition

GSA – Somatic structures, e.g.,

            Skin, Skeletal Muscle,

            Joints

 

(V, VII, IX, X)

Term

 

 

 

GVA Nerves

Definition

GVA – Visceral Organs, e.g.,

            Heart, Lungs, Liver,

            Gut etc.

 

(VII, IX, X)

Term

 

 

 

GSE- Nerves

Definition

GSE – Lower Motor Neurons

            to Skeletal Muscle

            derived from Somites

             

  (III, IV, VI, XI, XII)

Term

 

 

 

GVE- Nerves

Definition

GVE – Autonomic (Parasympatheticsto Smooth  Cardiac Muscle, &Glands

 

(III, VII, IX, X)

Term

 

 

 

SSA- Nerves

Definition

SSAVision (II)

            Hearing & Balance (VIII)

Term

 

 

 

SVA- Nerves

Definition

SVASmell (I)

           Taste (VII, IX, X)

Term

 

 

 

SVE- Nerves

Definition

SVE – Lower Motor Neurons

           to  Skeletal Muscle of

           Branchial (Pharyngeal)

           Arch Origin-

           Branchial Efferents

                  (V, VII, IX, X)

Term

 

 

 

Olfactory Nerve

Definition

Cranial Nerve I

 

SVA  -  OLFACTION  (Smell)

Term

 

 

 

Optic Nerve

Definition

Cranial Nerve II

 

SSA  -  VISION

Term

 

 

 

Oculomotor Nerve

Definition

Cranial Nerve III


GSE  -  ALL Extrinsic

             Eye Muscles &

             Levator

               Palpebrae

               Superioris


GVE  -  Intrinsic Eye

              Muscles 

Term

 

 

 

Trochlear Nerve

Definition

Cranial Nerve IV

 

GSE  -  Superior

             Oblique  

 

Term

 

 

 

Abducens Nerve

Definition

Cranial Nerve VI

 

GSE - Lateral Rectus  

Term

 

 

 

Vestibulocochlear Nerve

Definition

Cranial Nerve VIII

 

SSA  -   Balance

                   &

              Equilibrium

 

- Hearing

Term

 

 

 

Spinal Accessory Nerve

Definition

Cranial Nerve XI

 

*GSE  -   Sternocleidomastoid

                           &

                     Trapezius

                      Muscles


Term

 

 

 

Hypoglossal Nerve

Definition

Cranial Nerve XII

 

GSE  -   Muscles

                of the

             TONGUE

 

EXCEPT: Palatoglossus

 muscle which is innervated

 by the Vagus (X)

Term

 

 

 

Trigeminal Nerve

Definition

Cranial Nerve V

 

GSA  -  Sensory to Face, Scalp,

             Oral & Nasal Cavities,

             Teeth, Sinuses,

             Meninges, & Anterior

             2/3  of Tongue, & Anterior

             Part of Auricle of Ear,

             External Auditory Canal,

             & Tympanic Membrane.*

 

SVE  -  Muscles of Mastication

             &  * “MATT” Muscles

    M = Mylohyoid

    A  = Anterior Belly of Digastric

    T  = Tensor Tympani

    T  = Tensor Veli Palatini

 

 

 

Term

 

 

 

Facial Nerve

Definition

Cranial Nerve VII


SVE  -   Muscles of Facial

              Expression &

              Posterior Belly of

                 Digastric, Stylohyoid, &

                 Stapedius Muscles

 

GVE  -   Lacrimal Gland

              Submandibular  &

              Sublingual &

              Palatal Glands

 

GVA  -   From glands etc.

 

SVA  -   Taste -Anterior 2/3

              of Tongue, Soft

              Palate

 

GSA  -    Small part of Auricle,

               External Auditory

               Canal and Tympanic

               Membrane *

 

Term

 

 

 

Glossopharyngeal  

Definition

Cranial Nerve IX


SVE  -   Stylopharyngeus

              Muscle

GVE  -   Parotid  Gland

            

SVA  -   Taste -Posterior

              1/3 of Tongue

 


GVA  -   Posterior 1/3 of

              Tongue, Pharynx 

              (Nasal & Oral),  Part of

              Soft Palate, Middle

              Ear, Carotid Body

              & Sinus, & Parotid

              gland.

 


GSA  -   Small part of  Auricle,

              External Auditory Canal

              & Tympanic Membrane

 

 

 

 

Term

 

 

 

Vagus Nerve

Definition

Cranial Nerve- X


SVE  -  Muscles of Pharynx,

                Larynx, & Soft

                Palate; EXCEPT

                Stylopharyngeus (IX)

                & Tensor Veli    

                Palatini (V) Muscles


 GVE  -  Thoracic &

                 Abdominal Organs

                 and Gut to the Left

                 Colic Flexure.

 

 GVA  -  Lower  Pharynx

                 (laryngopharynx),

                 entire Larynx,  &

                 fibers from thoracic

                 & abdominal viscera.

 

 SVA  -  Taste around

                 Epiglottis

 

GSA  -  Small part of 

                Auricle, External

                Auditory Canal &

                Tympanic Membrane *

              

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