Uploaded by berenice

17 SLIDES

1271 VUES

310LIKES

Cranial Nerves

DESCRIPTION

Cranial Nerves (I VI). I Olfactory NerveII Optic NerveIII Oculomotor NerveIV Trochlear NerveV Trigeminal NerveVI Abducens Nerve. Cranial Nerves (VII XII). VII Facial NerveVIII Vestibulocochlear (Auditory) NerveIX Glossopharyngeal NerveX Vagus NerveXI Spinal Accesso

Cranial Nerves

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

1. Cranial Nerves

2. Cranial Nerves (I � VI) I � Olfactory Nerve II � Optic Nerve III � Oculomotor Nerve IV � Trochlear Nerve V � Trigeminal Nerve VI � Abducens Nerve

3. Cranial Nerves (VII � XII) VII � Facial Nerve VIII � Vestibulocochlear (Auditory) Nerve IX � Glossopharyngeal Nerve X � Vagus Nerve XI � Spinal Accessory Nerve XII � Hypoglossal Nerve

4. I - Olfactory Nerve Sense of Smell

Cranial Nerves

Cranial Nerves. Inferior surface of the brain as it appears on gross dissection. The Olfactory nerve (I) – for sense of smell. Nerves in nasal cavity synapse within olfactory bulbs. The Optic nerve (II) - carries visual information. The Oculomotor nerve (III) - Controls 4 of

1.59k views • 32 slides

Cranial nerves

Cranial nerves. provide motor and sensory innervation for the head and neck damage of motor neurons results in cranial nerve palsy (central or peripheral?) motor pathways for cranial nerves are composed of how many neurons? where are they located?. Cranial nerve palsy.

3.73k views • 29 slides

Cranial Nerves

2. Cerebral Cortex. Two hemispheresSeparated by longitudinal fissureRight and Left hemispheresConnected by Corpus CallosumOuter gray matter

1.56k views • 73 slides

CRANIAL NERVES

CRANIAL NERVES. This section is on every type of board exam. The spinal nerves comes out of the spine, and the cranial nerves come out of the brain directly. There are 12 pairs. They are numbered with Roman numerals. . The 12 Pairs of Cranial Nerves. Figure 14.8. Nerves vs. Tracts.

3.61k views • 65 slides

CRANIAL NERVES

CRANIAL NERVES. Health Assessment NUR 211. Anatomy and Physiology. Central Nervous System Brain, spinal cord, motor and sensory pathways Peripheral Nervous System Spinal nerves, cranial nerves, autonomic nervous system. Focused Health Assessment. Present Health/Illness Status

3.64k views • 18 slides

CRANIAL NERVES

CRANIAL NERVES. I, II, IV, VI, VIII, XI, XII. Modalities. SSS: Special Sensory: Special senses derived from ectoderm: Sight, sound, balance. SVS: Special Visceral Sensory: Special senses derived from endoderm: Taste SVM: Special Visceral Motor:

1.32k views • 16 slides

CRANIAL NERVES

CRANIAL NERVES. III, V, VII, IX, X. Parasympathetic Cranial Nerves. Oculomotor (III) Facial (VII) Glossopharyngeal (IX) Vagus (X). Oculomotor Nerve. Modalities: GSM: From: Oculomotor complex. To: 4 of 6 extrinsic muscles of the eye. Levator palpebrae superioris.

813 views • 28 slides

CRANIAL NERVES

CRANIAL NERVES. Health Assessment NUR 211. Medical ppt. http://hastaneciyiz.blogspot.com. Anatomy and Physiology. Central Nervous System Brain, spinal cord, motor and sensory pathways Peripheral Nervous System Spinal nerves, cranial nerves, autonomic nervous system.

413 views • 18 slides

Cranial Nerves

Cranial Nerves. Twelve pairs of nerves associated with the brain Most are mixed in function; two pairs are purely sensory Each nerve is identified by a number (I through XII) and a name “ O n o ccasion, o ur t rusty t ruck a cts f unny— v ery g ood v ehicle a ny h ow”. Filaments of

1.23k views • 29 slides

Cranial Nerves

Cranial Nerves. Quiz on Tuesday 1/24!. Olfactory (I) &amp; Olfactory Bulb. Purely sensory Smell. Optic (II) &amp; Optic Chiasma. Purely sensory Vision. Oculomotor (III). Sensory and motor (“mixed”) Eye &amp; eyelid movement

297 views • 13 slides

Cranial Nerves

Cranial Nerves. III. 1. V. VI. 2. VII. VIII. 3. IX. 4. XI. 5. XII. 1. 2. IV. 3. 4. 6. 5. 7. 9. 8. 10. Cranial Nerve 1: Olfactory Nerve. Anosmia Patients complain of loss of taste. Head injury is a common cause. Cranial Nerve II: Optic Nerve .

936 views • 18 slides

CRANIAL NERVES

CRANIAL NERVES. Nerves which originates from the brain is called cranial nerves. There are 12 pairs of cranial nerves. Name of the Cranial Nerves. IX.Glossopharayngeal n X. Vagus n. XI. Accessory n. XII. Hypoglossal n. I. Olfactory n. II. Optic n. III. Occulomotor n.

2.57k views • 19 slides

CRANIAL NERVES

CRANIAL NERVES. Origin of Cranial Nerve Fibers. Cranial nerve fibers with motor (efferent) functions arise from collections of cells (motor nuclei) that lie deep within the brain stem they are homologous to the anterior horn cells of the spinal cord. .

926 views • 54 slides

Cranial Nerves

Cranial Nerves. Clinical Assessment. The “FACE” of Cranial Nerves. I Olfactory II Optic III Oculomotor IV Trochlear V Trigeminal. VI Abducens VII Facial VIII Acoustic IX Glossopharyngeal. X Vagus XI Spinal Accessory Xii Hypoglossal. Cranial Nerves.

1.25k views • 20 slides

Cranial Nerves

Cranial Nerves. R. Shane Tubbs, MS, PA-C, PhD. Embryological Derivative. Pharyngeal Arch Derivative. Autonomic Fibers. Motor/Sensory/Mixed. Origin- supratentorial, stem, cord. Functional Components. GSE GSA GVE GVA SSA SVA SVE. Olfactory nerve= SVA. Optic nerve= SSA.

774 views • 45 slides

Cranial Nerves

Cranial Nerves. Cranial Nerves. Special Sense Nerves I,II,VIII Somatic Motor Nerves Eye—III,IV,VI Tongue--XII “Rest of body” nerves IX,X,XI Face and jaws VII, V. Human Anatomy, Frolich, Head/Neck IV: Cranial Nerves. Head I: Skull—a framework to hang on

1.25k views • 35 slides

Cranial Nerves

Cranial Nerves. The “FACE” of Cranial Nerves. I Olfactory II Optic III Oculomotor IV Trochlear V Trigeminal. VI Abducens VII Facial VIII Acoustic IX Glossopharyngeal. X Vagus XI Spinal Accessory Xii Hypoglossal. Cranial Nerves. Cranial Nerves.

1.06k views • 17 slides

Cranial Nerves

Cranial Nerves. Med Sci 531 Spring 2008 D. M. Conley. What to do about all these cranial nerves???!!!! Here’s the important stuff NOW: Names Attachments to brain Exit/enter skull Functions Regions they supply Don’t sweat the details of topography and branches yet.

1.41k views • 55 slides

Cranial Nerves

Cranial Nerves. Cranial Nerves. Cranial Nerves. Cranial Nerves. Mnemonic Aids for Cranial Nerves. On Old Olympus Towering Tops A Famous Vocal German Viewed Some Hops

2.47k views • 115 slides

Cranial Nerves

Cranial Nerves. IIIrd Nerve 3 Oculomotor. Edinger Westphal nucleus (constricts the pupil). Oculomotor nucleus (motoneurons for eye muscles). Oculomotor nerve (to eye muscles &amp; pupil muscles). (from oculomotor). (from Edinger-Westphal). IVth Nerve 4 Trochlear. IV Nerve 4 Trochlear.

950 views • 58 slides

Cranial Nerves

Cranial Nerves. Sanjaya Adikari Department of Anatomy. 12 pairs of cranial nerves III to XII attached to brain stem Their cell bodies form nuclei in the brain stem First cell body of sensory nerves lie out side CNS (form ganglia). Summary of cranial nerves. Aspects to study

1.06k views • 41 slides

CRANIAL NERVES

CRANIAL NERVES. Referred by name, number or both Can be motor, sensory, or both Number represents inverse height in the brainstem. Cranial nerves 1-5 are found at the level of the midbrain Cranial nerves 5-7 are pons-level Cranial nerves 9-12 are found in the medulla P. 583 for illustration.

702 views • 20 slides

More Related