Headneck iv cranial nerves

HEAD/NECK IV: Cranial Nerves ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Human Anatomy, Frolich, Head/Neck IV: Cranial Nerves

Overview Head/Neck I-IV ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Human Anatomy, Frolich, Head/Neck IV: Cranial Nerves

Nerve “targets” in head ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Human Anatomy, Frolich, Head/Neck IV: Cranial Nerves

Base of the skull—cranial nerves out ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Human Anatomy, Frolich, Head/Neck IV: Cranial Nerves

Special Sense Nerves Human Anatomy, Frolich, Head/Neck IV: Cranial Nerves Internal auditory meatus (temporal) Inner ear VIII. Auditory Optic canal (sphenoid) Retina II. Optic Cribiform plate (ethmoid) Olfactory epithelium I. Olfactory EXIT FROM CRANIAL CAVITY TARGET NERVE

Human Anatomy, Frolich, Head/Neck IV: Cranial Nerves M&M, Table 14.3

Somatic Motor Nerves (eye muscles and tongue) Human Anatomy, Frolich, Head/Neck IV: Cranial Nerves EXIT CR. CAVITY TARGET NERVE Hypoglossal canal (occipital) Intrinsic, extrinsic mm. of tongue XII. Hypoglossal “ ,[object Object],[object Object],[object Object],III. Oculomotor (Also parasympathetic to ciliary mm, constrictor pupillae) “ Lateral rectus VI. Abducens Sup. Orbital fissure (sphenoid) Superior oblique m. (with trochlea) IV. Trochlear

Human Anatomy, Frolich, Head/Neck IV: Cranial Nerves

“Rest of body” nerves (all exit from jugular foramen) Human Anatomy, Frolich, Head/Neck IV: Cranial Nerves

VII: Facial Nerve (exits cranial cavity with VIII--internal auditory meatus) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Human Anatomy, Frolich, Head/Neck IV: Cranial Nerves

V: Trigeminal (3 nerves in 1!) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Human Anatomy, Frolich, Head/Neck IV: Cranial Nerves

Human Anatomy, Frolich, Head/Neck IV: Cranial Nerves Clinical tests for cranial nerves with photos in clinic (New York U) Cranial Nerve Web Sites NIce review of cranial nerves--includes clinical tests for nerves and cryptogram puzzle of nerves (Washington U) More detail cranial nerves, but some missing (Yale Medical)

Headneck iv cranial nerves

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Headneck iv cranial nerves

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