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Turley ch10 MedTerm
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Medical LanguageMedical LanguageImmerse YourselfImmerse Yourself
CHAPTER
THIRD EDITION
Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Neurology
10
Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Learning ObjectivesLearning Objectives
1. Identify the structures of the nervous system.
2. Describe the process of nerve transmission.
3. Describe common nervous system diseases, laboratory and diagnostic procedures, medical and surgical procedures, and drug categories.
Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Learning ObjectivesLearning Objectives
4. Give the medical meaning of word parts and abbreviations related to the nervous system.
5. Build nervous system words from word parts and divide and define words.
6. Spell and pronounce nervous system words.
7. Analyze the medical content and meaning of a neurology report.
Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Learning ObjectivesLearning Objectives
8. Dive deeper into neurology by reviewing the activities at the end of this chapter and online at www.myMedicalTerminologyLab.com.
Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Multimedia DirectoryMultimedia Directory
Slide 59 Autonomic Nervous System AnimationSlide 75 Aneurysms VideoSlide 81 Down Syndrome VideoSlide 86 Epilepsy VideoSlide 87 Febrile Seizures AnimationSlide 88 Seizures AnimationSlide 89 Seizures VideoSlide 95 Parkinson's Disease VideoSlide 100 C-Spine Immobilization VideoSlide 101 Spinal Cord Injury AnimationSlide 104 Carpal Tunnel Syndrome VideoSlide 106 Multiple Sclerosis Animation
Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Multimedia DirectoryMultimedia Directory
Slide 111 PET Scans AnimationSlide 122 Pharmacy Technician VideoSlide 123 Electrodiagnostic Technician VideoSlide 124 Speech Pathology VideoSlide 125 Speech Pathology and Ethical Situations Video
Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
NeurologyNeurology
• The medical specialty that studies the anatomy and physiology of the nervous system and uses diagnostic tests, medical and surgical procedures, and drugs to treat nervous system diseases.
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Figure 10-1 Nervous system.
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Anatomy and PhysiologyAnatomy and Physiology
• Nervous System Found in every part of the body from the
head to the tips of the fingers and toes Divided into central nervous system
(CNS) and peripheral nervous system (PNS)
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Anatomy and PhysiologyAnatomy and Physiology
• Nervous System CNS contains brain and spinal cord. PNS contains cranial nerves and spinal
nerves; can be divided into somatic and autonomic nervous systems.
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Figure 10-2 Divisions of the nervous system.
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Brain Located within the bony cranium Fills the cranial cavity Consists of the cerebrum (and its lobes),
thalamus, hypothalamus, ventricles, brainstem, and cerebellum
Surrounded by the meninges, three layers of membranes
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Cerebrum Largest and most obvious part of the
brain The cerebrum is divided into lobes. Each lobe has the same name as the
cranial bone that is above it.
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Frontal Lobe of the Cerebrum Originates conscious thought and
intelligence. Predicts future events and the benefits or
consequences of actions. Coordinates and analyzes information
coming from other lobes of the cerebrum. Exerts conscious, voluntary control over
the skeletal muscles.
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Frontal Lobe of the Cerebrum Coordinates the muscles of the mouth,
lips, tongue, pharynx, and larynx to produce speech.
Analyzes sensory information about taste from the taste receptors in the tongue and throat.
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Medical Language, Third Edition Susan M. Turley
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Parietal Lobe of the Cerebrum Analyzes sensory information about
touch, temperature, vibration, and pain from receptors in the skin, joints, and muscles
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Medical Language, Third Edition Susan M. Turley
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Temporal Lobe of the Cerebrum Analyzes sensory information about
hearing from receptors in the cochlea of the inner ear
Analyzes sensory information about smells from olfactory receptors in the nose
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Occipital Lobe of the Cerebrum Analyzes sensory information about
vision from receptors in the retina of the eye.
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Figure 10-3 Lobes of the cerebrum.
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Figure 10-4 Midline cut section of the brain.Custom Medical Stock Photo
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Medical Language, Third Edition Susan M. Turley
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Cerebrum A very deep fissure divides the
cerebrum into right and left halves; each half is a hemisphere.
The only connection between the right and left hemispheres is the corpus callosum, an arch of nerves that allows the two hemispheres to communicate with each other and coordinate their activities.
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Medical Language, Third Edition Susan M. Turley
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Right Hemisphere of the Cerebrum Recognizes faces, patterns, and three-
dimensional structures Analyzes the emotional content of words
but not the actual words
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Left Hemisphere of the Cerebrum Performs mathematical and logical
reasoning and problem-solving and coordinates the recall of memories
Contains the speech center and is important in language skills
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Medical Language, Third Edition Susan M. Turley
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Figure 10-5 Posterior half of the brain.
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Medical Language, Third Edition Susan M. Turley
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Figure 10-6 Left-brain thinking.
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Cerebrum surface has elevated folds (gyri) and narrow grooves (sulci).
• The cerebral cortex, or gray matter, is the outermost layer of tissue.
• Beneath the gray matter, the white matter of the cerebrum is composed of the axons of neurons.
• Most of these axons are covered by a fatty, white, insulating layer of myelin.
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Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Thalamus Located near the center of the cerebrum Acts as a relay station, receiving
sensory information from the cranial nerves and the spinal nerves and sending it to the midbrain and cerebrum
Part of the limbic system that deals with emotions
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Hypothalamus Located below the thalamus Has a stalk of blood vessels and nerves
that connects it to the pituitary gland; functions as part of both the endocrine and nervous systems
Coordinates the activities of the pons and medulla oblongata that control the heart rate, blood pressure, and respiratory rate
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Medical Language, Third Edition Susan M. Turley
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Hypothalamus Regulates body temperature and
sensations of hunger and thirst Plays a role in emotions and the sexual
drive
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Ventricles Four interconnected cavities within the
brain Lined with ependymal cells that produce
cerebrospinal fluid (CSF), a clear fluid that cushions and protects the brain and contains glucose and other nutrients
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Brainstem Column of tissue that begins in the
center of the brain and continues inferiorly until meeting the spinal cord
Composed of the midbrain, the pons, and the medulla oblongata
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Brainstem Midbrain coordinates immediate reflex
responses, maintains muscle tone and position of extremities, contains the substantia nigra that produces dopamine.
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Brainstem Pons is the middle part of the brainstem;
relays nerve impulses from the spinal cord to the midbrain, hypothalamus, thalamus, and cerebrum.
Medulla oblongata contains centers that set the respiratory rate and control the heart rate.
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Cerebellum Receives sensory information about
muscle tone and body position and uses this to help maintain balance
Receives information from the cerebrum about motor commands and makes minor adjustments to coordinate these movements
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Meninges The brain is surrounded by the
meninges, three separate membrane layers. • Dura mater
• Outermost, tough, fibrous layer that protects the brain.
• Arachnoid• Middle layer. Subarachnoid space is filled
with CSF.
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Medical Language, Third Edition Susan M. Turley
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Meninges The brain is surrounded by the
meninges, three separate membrane layers. • Pia mater
• Innermost layer. This is a thin, delicate membrane next to the brain that contains many small blood vessels.
10-1
Medical Language, Third Edition Susan M. Turley
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Figure 10-7 Meninges.
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Anatomy of theAnatomy of theCentral Nervous SystemCentral Nervous System
• Spinal Cord Part of the central nervous system A long, narrow column of neural tissue
within the spinal cavity (or spinal canal) Protected by the vertebrae
10-1
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Figure 10-8 Spinal cord.
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Anatomy of theAnatomy of thePeripheral Nervous System Peripheral Nervous System
• Cranial Nerves Part of the peripheral nervous system There are 12 pairs of them. Some receive sensory information from
the body.
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Anatomy of theAnatomy of thePeripheral Nervous System Peripheral Nervous System
• Cranial Nerves Others send motor commands from the
brain to voluntary muscles (to move the face, head, neck) or to involuntary muscles (to slow heart rate)
Some carry both sensory and motor nerve impulses
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Table 10-1 Cranial Nerves
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Table 10-1 (continued) Cranial Nerves
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Medical Language, Third Edition Susan M. Turley
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Table 10-1 (continued) Cranial Nerves
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Medical Language, Third Edition Susan M. Turley
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Table 10-1 (continued) Cranial Nerves
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Medical Language, Third Edition Susan M. Turley
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Table 10-1 (continued) Cranial Nerves
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Medical Language, Third Edition Susan M. Turley
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Table 10-1 (continued) Cranial Nerves
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Medical Language, Third Edition Susan M. Turley
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Table 10-1 (continued) Cranial Nerves
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Medical Language, Third Edition Susan M. Turley
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Table 10-1 (continued) Cranial Nerves
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Anatomy of theAnatomy of thePeripheral Nervous SystemPeripheral Nervous System
• Spinal Nerves Part of the peripheral nervous system There are 31 pairs that originate at
regular intervals along the spinal cord. Each spinal nerve has two different
groups of nerve roots that connect it to the spinal cord: dorsal nerve roots and ventral nerve roots.
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Figure 10-9 Spinal nerves.
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Anatomy of theAnatomy of thePeripheral Nervous SystemPeripheral Nervous System
• Spinal Nerves Dorsal nerve roots receive sensory
information from the skin, muscles, and joints; afferent nerve root.
Ventral nerve roots carry motor commands from the spinal cord to skeletal muscles and involuntary smooth muscles; efferent nerve root.
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Anatomy of theAnatomy of thePeripheral Nervous SystemPeripheral Nervous System
• A reflex is a rapid, involuntary muscle reaction that is controlled by the spinal cord.
• The spinal cord reacts immediately to certain types of sensory information, such as sudden pain.
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Anatomy of theAnatomy of thePeripheral Nervous SystemPeripheral Nervous System
• Autonomic Nervous System Controls the involuntary contractions of
cardiac muscle in the heart, as well as smooth muscles around organs, glands, and other structures
Can be broken down into two divisions:• Parasympathetic division• Sympathetic division
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Anatomy of theAnatomy of thePeripheral Nervous SystemPeripheral Nervous System
• Parasympathetic Division Active during “rest and digest” activities Decreases heart rate, blood pressure,
and metabolic rate Changes the diameter of the pupils in
response to the level of light Increases peristalsis in the GI tract
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Anatomy of theAnatomy of thePeripheral Nervous SystemPeripheral Nervous System
• Parasympathetic Division Causes secretion of saliva, digestive
enzymes, and insulin Prepares the body for sexual activity Contracts the bladder for urination
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Anatomy of theAnatomy of thePeripheral Nervous SystemPeripheral Nervous System
• Sympathetic Division Active when body is active or exercising Increases mental alertness Dilates pupils to optimize vision Increases heart rate and metabolic rate Raises blood pressure Increases air flow to the lungs
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Anatomy of theAnatomy of thePeripheral Nervous SystemPeripheral Nervous System
• Sympathetic Division Increases respiratory rate Causes release of stored glucose to
meet increased energy needs Prepares the body for “fight or flight”
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Autonomic Nervous System Autonomic Nervous System AnimationAnimation
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Anatomy of theAnatomy of thePeripheral Nervous SystemPeripheral Nervous System
• Somatic Nervous System Controls the voluntary movements of
skeletal muscles Motor commands are the result of
conscious thoughts in the brain.
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Anatomy of theAnatomy of thePeripheral Nervous SystemPeripheral Nervous System
• Neurons and Neuroglia Neural tissue is made up of two
categories of cells: neurons and neuroglia.
A neuron, an individual nerve cell, is the functional unit of the nervous system.
Nerves are bundles of individual nerve cells (neurons).
Neuroglia perform specialized tasks to help neurons do their work.
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Table 10-2 Neuroglia
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Physiology of a Neuron and Physiology of a Neuron and NeurotransmittersNeurotransmitters
• A neuron is the functional unit of the nervous system and consists of three parts: Dendrites Cell body Axon
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Physiology of a Neuron and Physiology of a Neuron and NeurotransmittersNeurotransmitters
• Dendrites Multiple branching structures at the
beginning of the neuron
• Cell body Contains the nucleus, which directs
cellular activities Contains cytoplasm; structures in the
cytoplasm produce neurotransmitters as well as energy for the neuron
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Physiology of a Neuron and Physiology of a Neuron and NeurotransmittersNeurotransmitters
• Axon An elongated extension of cytoplasm at
the end of the neuron Larger axons are covered by a fatty,
white insulating layer of myelin that dramatically increases the speed at which an electrical impulse can travel along the axon
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Physiology of a Neuron and Physiology of a Neuron and NeurotransmittersNeurotransmitters
• Axon A neurotransmitter released by the axon
of one neuron travels across the synapse and binds with a receptor on the cell membrane of a dendrite of the next neuron, producing an electrical impulse.
10-2
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Figure 10-10 Neuron.
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Table 10-3 Neurotransmitters
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DiseasesDiseases
• Brain Amnesia Anencephaly Aphasia Arteriovenous malformation (AVM) Brain tumor
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Table 10-4 Types of Brain Tumors
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Table 10-4 (continued) Types of Brain Tumors
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Figure 10-11 Glioma.Simon Fraser/Photo Researchers, Inc.
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DiseasesDiseases
• Brain Cephalalgia Cerebral palsy (CP) Cerebrovascular accident (CVA) Coma Concussion Dementia Down syndrome
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Figure 10-12 Cerebrovascular accident.
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Aneurysms VideoAneurysms Video
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Figure 10-13 Patient with a cerebrovascular accident.
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Figure 10-14 Concussion.HENNY RAY ABRAMS/AFP/Getty Images
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Figure 10-15 PET scan of a normal brain.Science Photo Lib./Custom Medical Stock Photo
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Figure 10-16 PET scan of the brain of a patient with Alzheimer's disease.Science Photo Library/Custom Medical Stock Photo, Inc.
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Figure 10-17 Down syndrome.PhotoLink/Getty Images
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Down Syndrome VideoDown Syndrome Video
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DiseasesDiseases
• Brain Dyslexia Encephalitis Epilepsy
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lex/o-
-ia
dys- = painful difficult; abnormal= word
= condition; state; thing
Medical Language, Third Edition Susan M. Turley
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Figure 10-18 Dyslexia.Will & Deni McIntyre/Photo Researchers, Inc.
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Figure 10-19 Epilepsy.K. Glaser & Associates/Custom Medical Stock Photos
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Table 10-5 Seizures
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Epilepsy VideoEpilepsy Video
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Febrile Seizures AnimationFebrile Seizures Animation
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Seizures AnimationSeizures Animation
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Seizures VideoSeizures Video
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DiseasesDiseases
• Brain Hematoma Huntington's chorea Hydrocephalus Meningitis
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mening/o-
-itis
= meninges
= inflammation of; infection of
Medical Language, Third Edition Susan M. Turley
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Figure 10-21 Hydrocephalus.
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DiseasesDiseases
• Brain Migraine headache Narcolepsy Parkinson's disease Syncope
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Figure 10-20 Subdural hematoma.Medical Body Scans/Photo Researchers, Inc.
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Figure 10-22 Parkinson's disease.Kenneth Lambert/AP Wide World Photos
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Parkinson's Disease VideoParkinson's Disease Video
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DiseasesDiseases
• Spinal Cord Neural tube defect Radiculopathy Spinal cord injury (SCI)
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Figure 10-23 Meningomyelocele.JPD/Custom Medical Stock Photo, Inc.
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Figure 10-24 Radiculopathy.
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Figure 10-25 Spinal cord injury.
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C-Spine Immobilization VideoC-Spine Immobilization Video
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Spinal Cord Injury AnimationSpinal Cord Injury Animation
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Spinal CordInjury
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DiseasesDiseases
• Nerves Amyotrophic lateral sclerosis (ALS) Anesthesia Bell's palsy Carpal tunnel syndrome (CTS) Guillain-Barré syndrome Hyperesthesia
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Figure 10-26 Bell's palsy.Sally and Richard Greenhill/Alamy
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Carpal Tunnel Syndrome VideoCarpal Tunnel Syndrome Video
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DiseasesDiseases
• Nerves (con't) Multiple sclerosis (MS) Neuralgia Neuritis Neurofibromatosis Neuroma Neuropathy Paresthesia
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neur/o-
-pathy
= nerve
= disease
Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Multiple Sclerosis AnimationMultiple Sclerosis Animation
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Medical Language, Third Edition Susan M. Turley
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Figure 10-27 Paresthesias.Used with permission from Pfizer Inc. All rights reserved.
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Laboratory and Diagnostic Laboratory and Diagnostic ProceduresProcedures
• Laboratory Tests Alpha fetoprotein (AFP) Cerebrospinal fluid (CSF) examination
• Radiologic and Nuclear Medicine Procedures Cerebral angiography Computed axial tomography (CAT, CT) Doppler ultrasonography
10-3
Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Figure 10-28 Arteriogram.Larry Mulvehill/Corbis
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Laboratory and Diagnostic Laboratory and Diagnostic ProceduresProcedures
• Radiologic and Nuclear Medicine Procedures Magnetic resonance imaging (MRI) Myelography Positron emission tomography (PET)
scan Skull x-ray
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Medical Language, Third Edition Susan M. Turley
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PET Scans AnimationPET Scans Animation
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Medical Language, Third Edition Susan M. Turley
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Laboratory and Diagnostic Laboratory and Diagnostic ProceduresProcedures
• Other Diagnostic Tests Electroencephalography (EEG) Evoked potential testing Nerve conduction study Polysomnography
10-3
somn/o-
-graphy
poly- = many; much
= sleep
= process of recording
Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Figure 10-29 Electroencephalography (EEG).Science Photo Library/Alamy
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Medical and Surgical ProceduresMedical and Surgical Procedures
• Medical Procedures Babinski's sign Glasgow Coma Scale (GCS) Lumbar puncture (LP)
10-3
Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Figure 10-30 Positive Babinski's sign.
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Figure 10-31 Lumbar puncture.Mike Peres, RBP, Custom Medical Stock Photo
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Medical and Surgical ProceduresMedical and Surgical Procedures
• Medical Procedures Mini mental status examination (MMSE) Neurologic examination Spinal traction Transcutaneous electrical nerve
stimulation (TENS) unit
10-3
Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Figure 10-32 Spinal traction with tongs.Vanstrum/Custom Medical Stock Photo, Inc.
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Medical and Surgical ProceduresMedical and Surgical Procedures
• Surgical Procedures Biopsy Carotid endarterectomy Craniotomy Diskectomy Laminectomy Stereotactic neurosurgery Ventriculoperitoneal shunt
10-3
Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
Drug CategoriesDrug Categories
• These categories of drugs are used to treat neurologic diseases: Analgesic drugs Antiepileptic drugs Corticosteroid drugs Drugs for Alzheimer's disease Drugs for neuralgia and neuropathy Drugs for Parkinson's disease
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Medical Language, Third Edition Susan M. Turley
Copyright © 2014, 2011, 2007 by Pearson Education, Inc.All Rights Reserved
AbbreviationsAbbreviations
AFP alpha fetoproteinALS amyotrophic lateral sclerosisAVM arteriovenous malformationBAEP brainstem auditory evoked potentialBAER brainstem auditory evoked responseCNS central nervous systemCP cerebral palsyCRPS chronic regional pain syndromeCSF cerebrospinal fluidCT, CAT computed (axial) tomographyCTS carpal tunnel syndromeCVA cerebrovascular accidentEEG electroencephalogram,
electroencephalographyEND electroneurodiagnostic (technician)GCS Glasgow Coma Scale (or Score)HNP herniated nucleus pulposusICP intracranial pressure
LOC loss of consciousnessLP lumbar punctureMMSE mini mental status examinationMRI magnetic resonance imagingMS* multiple sclerosisNICU neurologic intensive care unit (pronounced”NIK-yoo”)PET positron emission tomographyREM rapid eye movementRIND reversible ischemic neurologic deficitSCI spinal cord injurySSEP somatosensory evoked potentialSSER somatosensory evoked responseTENS transcutaneous electrical nerve stimulation
(unit)TIA transient ischemic attackVEP visual evoked potentialVER visual evoked response
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Medical Language, Third Edition Susan M. Turley
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Pharmacy Technician VideoPharmacy Technician Video
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Medical Language, Third Edition Susan M. Turley
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Electrodiagnostic Electrodiagnostic Technician VideoTechnician Video
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Medical Language, Third Edition Susan M. Turley
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Speech Pathology VideoSpeech Pathology Video
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Medical Language, Third Edition Susan M. Turley
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Speech Pathology and Speech Pathology and Ethical Situations VideoEthical Situations Video
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Medical Language, Third Edition Susan M. Turley
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Combining Forms Match UpCombining Forms Match Up
1. cyt/o-2. encephal/o-3. esthes/o-4. fiss/o-5. nuch/o-
a. brainb. feelingc. celld. splittinge. neck