PPT-Cranial Nerves

Matt Vreugde What are Cranial Nerves Number Nerve Region of originDestination I O lfactory Cortex II O ptic Thalamus III O culomotor Midbrain IV T rochlear Midbrain V T rigeminal. Cranial Nerves & . th. e GI System. in . CHARGE Syndrome. Dr. Kim Blake. Professor Pediatrics. IWK Health Centre and Dalhousie University. kblake@dal.ca. Navasota, Texas, 2015. Blake / Ur Family. Cranial. Nerve. Function. (main)Parasympathetic. . Ganglia. (main)Sensory Ganglia. I. Olfactory. Special sensory. II. Optic. Special sensory. III. Occulomotor. Motor. Ciliary. IV. Trochlear. Motor. Somatic Nervous System . (conscious activities) . Skin, skeletal system .  . Autonomic Nervous System . (unconscious activities); heart, viscera, glands                                   . . Cranial nerves are spinal nerves that come out of the brain instead of the spinal cord.. Cranial Nerves. . Cranial nerves are spinal nerves that come out of the brain instead of the spinal cord.. HOSA – Future Health Professionals. On Fin . Old And. Olympus German. Towering Viewed. Top Some. A Hops. 12 pairs. I Olfactory VII Facial. II Optic VIII Acoustic. III Oculomotor IX Glossopharyngeal. Department of Morphology and General Pathology. Organization of the nervous system. . 1. . Central. . Nervous. . System. (. CNS. ) . a. Brain. b. Spinal cord. 2. . Peripheral Nervous System. (. PNS. CRANIAL NERVES NOTES 1-4. I. . . Olfactory. . Sensory . from olfactory. receptors in nasal cavity. Smell tests. II.. Optic . Thru optic canal . into orbit. Sensory from retina of eye Tests of vision. Cranial Nerve VII: Facial. Fibers leave the pons, travel through the internal acoustic meatus, and emerge through the . stylomastoid. foramen to the lateral aspect of the face. Motor functions include facial expression, and the transmittal of autonomic impulses to lacrimal and salivary glands. 3 CerebellumMidbrain 7. Cranial nerve 07 (VII) 8. Cranial nerve 08 (VIII) 9. Cranial nerve 09 (XI) 10. Cranial nerve 10 (X) 11. Cranial nerve 11 (XI) 12. Cranial nerve 12 (XII) 4 Cerebral crus of the - 12 Dr Ajaz Qadir, Sr Medicine Cranial Nerve VII: Facial Function ➢ Supplies the muscles of facial expression including platysma & stapedius muscle ➢ Secretomotor fibers to the lacrima Cranial nerveNerve nomenclatureOlfactoryTrochlear 168 Cranial nerveNerve nomenclatureTrigeminalGSA (face, oral cavity, FacialGSA (skin, mucosa, external (facial muscles), SA (taste)VestibulocochlearVA “What do I have to do if cranial nerves are being monitored?” Laura Hemmer, M.D., FASA SNACC Neuromonitoring Subcommittee Linda S. Aglio, M.D., M.S. Arne Budde , M.D. Laura Hemmer, M.D., FASA A (HRUS. ): A POSSIBLE RELEVANCE IN CLINICAL . PRACTICE. VALUTAZIONE DEI NERVI CRANICI CON ECOGRAFIA AD ALTA RISOLUZIONE (HRUS): POSSIBILE RILEVANZA NELLA PRATICA CLINICA. Ferdinando Sartucci . 1,2,3. , . are labeled . from superficial to deep as follows: . The outermost . dura. mater . (tough mother) forms a sac that encloses the entire . brain and spinal cord. .. The middle . covering is . a delicate avascular covering .