Anatomy of the Eye & the 12 cranial nerves

Jul 26, 2014

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Anatomy of the Eye & the 12 cranial nerves. 12 Cranial Nerves. I Olfactory II Optic III Oculomotor IV Trochlear V Trigeminal VI Abducens VII Facial VIII Auditory ( Vestiblochlear ) IX Glossopharyngeal X Vagus XI Accessory XII Hypoglossal.

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optic nerve
layer rod cone
opticdisc sclera opticnerve choroid
inferior rectus
inanterior segment
olfactory ii optic

anana

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Anatomy of the Eye & the 12 cranial nerves

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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

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Cranial Nerves

Cranial Nerves. Pundit Asavaritikrai, PhD, MD. Department of Anatomy, Faculty of Science Mahidol University neuronum@yahoo.com. Overview. Brain Stem Ascend./Descend. P’w Vital centres Consciousness Respiration CVS Cranial nerves. Cranial Nerves & Cranial Nerve Reflexes. CN I CN II

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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

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Examination of the Cranial Nerves

Examination of the Cranial Nerves. Dr Sarah Jones Manchester Royal Infirmary Clinical Skills Department. Objectives. To be able to perform a fluent examination of the cranial nerves and summarise findings Again, not about pathology. I: OLFACTORY. Rarely tested as limited clinical value

557 views • 13 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:

1.15k views • 16 slides

The Cranial Nerves

The Cranial Nerves. 山东大学医学院解剖教研室李振华. Names of cranial nerves. Ⅰ Olfactory nerve Ⅱ Optic nerve Ⅲ Oculomotor nerve Ⅳ Trochlear nerve Ⅴ Trigeminal nerve Ⅵ Abducent nerve Ⅶ Facial nerve Ⅷ Vestibulocochlear nerve Ⅸ Glossopharyngeal nerve Ⅹ Vagus nerve

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EXAMINATION OF THE CRANIAL NERVES

EXAMINATION OF THE CRANIAL NERVES. OLFACTORY NERVE (I). Test with alcowipes, coffee etc. Unilateral anosmia may be significant Bilateral anosmia: commonest cause viral Classical pathology:olfactory groove meningioma Basal skull fractures another potential cause (unilateral or bilateral).

1.13k views • 22 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.

710 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.

380 views • 18 slides

Anatomy of Cranial Nerves

Anatomy of 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

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THE CRANIAL NERVES

THE CRANIAL NERVES. HONORS ANATOMY & PHYSIOLOGY . CRANIAL NERVES. 12-pair named “cranial” because each passes thru a foramina of the cranium part of PNS

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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 .

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Functional Neuro-anatomy of Cranial Nerves

Functional Neuro-anatomy of Cranial Nerves. Berrin Aktekin. Cranial nerves. Like spinal nerves, cranial nerves are bundles of sensory or motor fibers that innervate muscles or glands; carry impulses from sensory receptors, or show a combination of these fiber types.

1.24k views • 88 slides

The Cranial Nerves

The Cranial Nerves. Honors Anatomy & Physiology for copying. CRANIAL NERVES. 12-pair named “cranial” because each passes thru a foramina of the cranium part of PNS

789 views • 28 slides

The Cranial Nerves

The Cranial Nerves. Cranial Nerves. 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.

1.49k views • 11 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.

2.38k 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. .

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The Cranial Nerves

The Cranial Nerves. 5. 3. 3. 8. 8. 2. 2. 6. 1. 6. Clinical Assessment. 4. 4. 9 10. 12. The “FACE” of Cranial Nerves. J Carley MSN, MA, CNE Fall 2009. I Olfactory II Optic III Oculomotor IV Trochlear V Trigeminal. VI Abducens VII Facial VIII Acoustic

953 views • 20 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.

1.17k views • 20 slides

The Cranial Nerves

The Cranial Nerves. DR. S. H. KHAN. Names of cranial nerves. I Ⅰ Olfactory nerve II Ⅱ Optic nerve III Ⅲ Oculomotor nerve IV Ⅳ Trochlear nerve V Ⅴ Trigeminal nerve VI Ⅵ Abducent nerve VII Ⅶ Facial nerve VIII Ⅷ Vestibulocochlear nerve

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Gross Anatomy of the Brain and Cranial Nerves

Gross Anatomy of the Brain and Cranial Nerves. Lab Exercise 7. Whole Brain Cerebrum Longitudinal Fissure Central Sulcus Precentral Gyrus Postcentral Gyrus. Fig. 1. Whole Brain – Lateral View Lateral sulcus Frontal Lobe Parietal Lobe Temporal Lobe Occipital Lobe

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The cranial nerves

The cranial nerves. Central Nervous System - Brain. Identify the anatomical location of each major brain area. Describe the functions of the major brain areas including specialized subregions. Major brain areas. Cerebrum * cortex * basal ganglia * limbic system. Thalamus:

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Anatomy of the Eye &amp; the 12 cranial nerves

Anatomy of the Eye &amp; the 12 cranial nerves

Presentation Transcript

Cranial Nerves

Cranial Nerves

CRANIAL NERVES

Examination of the Cranial Nerves

CRANIAL NERVES

The Cranial Nerves

EXAMINATION OF THE CRANIAL NERVES

CRANIAL NERVES

CRANIAL NERVES

Anatomy of Cranial Nerves

THE CRANIAL NERVES

Cranial Nerves

Functional Neuro-anatomy of Cranial Nerves

The Cranial Nerves

The Cranial Nerves

CRANIAL NERVES

CRANIAL NERVES

The Cranial Nerves

Cranial Nerves

The Cranial Nerves

Gross Anatomy of the Brain and Cranial Nerves

The cranial nerves

Anatomy of the Eye & the 12 cranial nerves

Anatomy of the Eye & the 12 cranial nerves