Cranial Nerves Lecture 5 On Old Olympus Towering

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Cranial Nerves Lecture 5

Cranial Nerves Lecture 5

On Old Olympus Towering Tops, A Finn And German Viewed Some Hops

On Old Olympus Towering Tops, A Finn And German Viewed Some Hops

On Old Olympus Towering Tops, A Finn And German Viewed Some Hops

On Old Olympus Towering Tops, A Finn And German Viewed Some Hops

• On Old Olympus Towering Tops, A Finn And German Viewed Some Hops

• On Old Olympus Towering Tops, A Finn And German Viewed Some Hops • Olfactory (CN I) • Optic (CN II) • Oculomotor (CN III) • Trochlear (CN IV) • Trigeminal (CN V)

• On Old Olympus Towering Tops, A Finn And German Viewed Some Hops

• On Old Olympus Towering Tops, A Finn And German Viewed Some Hops • Abducent/Abducens (CN VI) • Facial (CN VII) • Auditory/Acoustic (CN VIII) • Glossophraryngeal (CN IX)

• On Old Olympus Towering Tops, A Finn And German Viewed Some Hops

• On Old Olympus Towering Tops, A Finn And German Viewed Some Hops • Vagus (CN X) • Spinal accessory (CN XI) • Hypoglossal (CN XII)

Sensory, Motor, and Mixed • Sensory: afferent fibers that take information back to the

Sensory, Motor, and Mixed • Sensory: afferent fibers that take information back to the brain • 5 senses: Smelling, seeing, tasting, hearing, touch • Proprioception: sense of where the body is in space • Motor: efferent fibers that bring information from the brain • Movement • Mixed: both sensory (afferent) and motor (efferent)

The Cranial Nerves Song http: //www. youtube. com/watch? v=IBu. Pzn_8 UTc&feature=related

The Cranial Nerves Song http: //www. youtube. com/watch? v=IBu. Pzn_8 UTc&feature=related

Cranial Nerves Bear, M. F. , Connors, B. W. , & Paradiso, M. A.

Cranial Nerves Bear, M. F. , Connors, B. W. , & Paradiso, M. A. , 2007, Neuroscience: Exploring the brain, Lippincott Williams and Wilkins, pg. 232.

Introduction to the Brainstem http: //www. rci. rutgers. edu/~uzwiak/Anat. Phys/APFall. Lect 19. ht

Introduction to the Brainstem http: //www. rci. rutgers. edu/~uzwiak/Anat. Phys/APFall. Lect 19. ht

Trigeminal (CN V) • Sensory and motor • 3 branches: • Opthalmic (V 1)

Trigeminal (CN V) • Sensory and motor • 3 branches: • Opthalmic (V 1) • Maxillary (V 2) • Mandibular (V 3) Zemlin, pg

Trigeminal (CN V)- Sensory • Opthalmic • Upper 3 rd of the face •

Trigeminal (CN V)- Sensory • Opthalmic • Upper 3 rd of the face • Maxillary • Middle 3 rd of the face • Includes: nose, upper teeth/gums), upper pharynx, palate Blumenfeld, H. , 2002, Neuroanatomy through Clinical Cases, Sinauer, Inc, pg. 508.

Trigeminal (CN V)- Sensory • Mandibular • Lower 3 rd of the face •

Trigeminal (CN V)- Sensory • Mandibular • Lower 3 rd of the face • Includes: lower teeth/gums, mastication muscles, skin of ear, anterior 2/3 of tongue Blumenfeld, H. , 2002, Neuroanatomy through Clinical Cases, Sinauer, Inc, pg. 508.

Trigeminal (CN V)- Motor • Mandibular • Muscles of mastication (chewing) • Tensor tympani

Trigeminal (CN V)- Motor • Mandibular • Muscles of mastication (chewing) • Tensor tympani Zemlin, pg

Cranial Nerves Site http: //virtuallabs. stanford. edu/demo/

Cranial Nerves Site http: //virtuallabs. stanford. edu/demo/

Nerve Name Number Sensory Motor Trigeminal CN V Face Mastication Middle ear

Nerve Name Number Sensory Motor Trigeminal CN V Face Mastication Middle ear

Cranial Nerves Bear, M. F. , Connors, B. W. , & Paradiso, M. A.

Cranial Nerves Bear, M. F. , Connors, B. W. , & Paradiso, M. A. , 2007, Neuroscience: Exploring the brain, Lippincott Williams and Wilkins, pg. 232.

Facial (CN VII) • Sensory and motor • Many branches Blumenfeld, H. , 2002,

Facial (CN VII) • Sensory and motor • Many branches Blumenfeld, H. , 2002, Neuroanatomy through Clinical Cases, Sinauer, Inc, pg. 514.

Facial (CN VII) • Taste: Chorda Tympani • Anterior 2/3 of tongue Blumenfeld, H.

Facial (CN VII) • Taste: Chorda Tympani • Anterior 2/3 of tongue Blumenfeld, H. , 2002, Neuroanatomy through Clinical Cases, Sinauer, Inc, pg. 514.

Facial (CN VII) • • • Temporal Zygomatic Buccal Mandibular Cervical http: //www. riversideonline.

Facial (CN VII) • • • Temporal Zygomatic Buccal Mandibular Cervical http: //www. riversideonline. com/health_reference/Nervous-

Facial (CN VII) Buccal Zygomatic Mandibular Temporal Cervical • Facial Expression • Forehead: Temporal

Facial (CN VII) Buccal Zygomatic Mandibular Temporal Cervical • Facial Expression • Forehead: Temporal • Blink: Zygomatic • Nose: Buccal • Lips: Buccal • Jaw: Mandibular & Cervical http: //www. riversideonline. com/health_reference/Nervous-

Facial (CN VII) • Stapedial muscle: nerve to stapedius muscle (A) http: //medics 4

Facial (CN VII) • Stapedial muscle: nerve to stapedius muscle (A) http: //medics 4 u. webs. com/neuroanatomyspecialsen

Cranial Nerves Site http: //virtuallabs. stanford. edu/demo/

Cranial Nerves Site http: //virtuallabs. stanford. edu/demo/

Nerve Name Number Sensory Motor Trigeminal CN V Face Mastication Middle ear Facial CN

Nerve Name Number Sensory Motor Trigeminal CN V Face Mastication Middle ear Facial CN VII Taste Facial Expression Stapedial muscle

Cranial Nerves Bear, M. F. , Connors, B. W. , & Paradiso, M. A.

Cranial Nerves Bear, M. F. , Connors, B. W. , & Paradiso, M. A. , 2007, Neuroscience: Exploring the brain, Lippincott Williams and Wilkins, pg. 232.

Auditory/Acoustic (CN VIII) Also called: • Auditory Vestibular • Vestibulocochlear http: //extra. springer. com/2003/978

Auditory/Acoustic (CN VIII) Also called: • Auditory Vestibular • Vestibulocochlear http: //extra. springer. com/2003/978 -1 -4020 -

Auditory/Acoustic (CN VIII) • Outer hair cells (sound) • Inner hair cells (sound) •

Auditory/Acoustic (CN VIII) • Outer hair cells (sound) • Inner hair cells (sound) • Semicircular canals (balance) http: //extra. springer. com/2003/978 -1 -4020 -

Nerve Name Number Sensory Motor Trigeminal CN V Face Mastication Middle ear Facial CN

Nerve Name Number Sensory Motor Trigeminal CN V Face Mastication Middle ear Facial CN VII Taste Facial Expression Stapedial muscle Auditory CN VIII Hearing Balance

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