Ch 13 Flashcards

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1
Q

Neurolemma

A

outermost layer of axon

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2
Q

neuroglia/glia

A

supporting tissue cells of the nervous system

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3
Q

myel/o

A

spinal cord

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4
Q

aut/o

A

self

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5
Q

cerebell/o

A

cerebellum

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6
Q

cerebr/o

A

brain

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7
Q

cervic/o

A

neck

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8
Q

coccyg/o

A

coccyx

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9
Q

crani/o

A

cranium

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10
Q

dendr/o

A

tree

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11
Q

dur/o

A

dura mater

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12
Q

gli/o

A

neuroglia

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13
Q

lumb/o

A

lower back

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14
Q

mening/o

A

meninges

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15
Q

ment/o, psych/o

A

mind

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16
Q

myel/o

A

bone marrow/spinal cord

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17
Q

nerv/o, neur/o

A

nerve

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18
Q

phren/o

A

mind/diaghragm

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19
Q

physi/o

A

nature

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20
Q

sacr/o

A

sacrum

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21
Q

spin/o

A

spine

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22
Q

thorac/o

A

thorax

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23
Q

ventricul/o

A

ventricle

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24
Q

diencephalon

A

thalamus and hypothalamus

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25
Q

communicates with pituitary gland

A

hypothalamus

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26
Q

layer of grey matter covering surface of each hemisphere

A

cerebral cortex

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27
Q

frontal lobes

A

personality, behavior, emotion, intellectual functions

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28
Q

temporal lobes

A

hearing, smell

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29
Q

occipital lobes

A

vision

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30
Q

parietal lobes

A

language, general function of sensation

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31
Q

cervic/o

A

neck

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32
Q

thrac/o

A

thorax

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33
Q

lumb/o

A

lower back

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34
Q

sacr/o

A

sacrum

35
Q

coccyg/o

A

coccyx

36
Q

electroencephalography (EEG)

A

recording and analysis of electrical activity of the brain;diagnoses brain death

37
Q

epidural hematoma

A

blood accumulates in 3 meninges surrounding brain and spinal cord

38
Q

subdural hematoma

A

bleeding occurs within brain in compression of the brain

39
Q

CVA

A

disrupts normal blood supply to the brain. insufficient oxygen to brain tissue caused by hemorrhage/occlusion or constriction of blood vessels

40
Q

Transient ischemic attack

A

brief interruption in cerebral blood flow

41
Q

hydrocephalus

A

accumulation of fluid in skull

42
Q

akinesia

A

completeor partial loss of muscle movement

43
Q

anesthesia

A

loss of sensation with or without loss of consciousness; results from disease, injury or admin of anesthetic

44
Q

aphagia

A

inability or refusal to swallow

45
Q

aphasia

A

absence of impairment of ability to communicate through speech

46
Q

bradykinesia

A

slowness of movement or sluggishnesss of mental/physical processes

47
Q

cephalalgia

A

headache

48
Q

cerebral palsy

A

brain disorder characterized by paralysis/lack muscle coordination; developmental defects

49
Q

diplegia

A

paralysis affecting like parts on both sides of body

50
Q

dysphagia

A

difficulty in swallowing

51
Q

graphical record of contraction of muscle as result of electric stimulation

A

electromyography

52
Q

encephalitis

A

inflammation of brain

53
Q

encephalocele

A

hernial protrusion of brain substance through opening in skull. craniocele

54
Q

encephalomalacia

A

softening of brain

55
Q

encephalomenigitis

A

inflammation of brain and meninges

56
Q

encephalopathy

A

any disease of the brain

57
Q

epilepsy

A

recurrent episodes of convulsive seizures, sensory disturbances, loss of consciousness, or all of these

58
Q

hemiplegia

A

paralysis on one side of body

59
Q

hyperkinesia

A

abnormally increased activity or motor function

60
Q

meningocele

A

herniation of meninges

61
Q

myelitis

A

inflammation of bone marrow/spinal cord

62
Q

myelography

A

radiographic examination of spinal cord by injection of radiopaque medium

63
Q

neuralgia

A

pain along course of nerve

64
Q

neuritis

A

inflammation of nerve

65
Q

disease characterized by progressive mental deterioration, often with confusion, disorientation, restlessness, speech disturbances, inability to carry out purposeful movemen

A

alzheimers

66
Q

hyperkinesia

A

hyperactivity

67
Q

compulsion

A

irresistible, repetitive impulse to act contrary to one’s ordinary standards

68
Q

fear of public spaces

A

agoraphobia

69
Q

zoophobia

A

fear of animals

70
Q

sexual perversion or deviation in which sexual instinct is expressed in ways that are biologically undesireable , prohibited

A

paraphilia

71
Q

characterized by symptoms suggesting physical illness for which there are no demonstrable organic causes or physiologic dysfunctions

A

somatoform disorders

72
Q

abnormal concern about health

A

hypochondriasis

73
Q

weakness and nervous exhaustion

A

neurasthenia

74
Q

pseudomania

A

false or pretended mental disorder

75
Q

hysterical paralysiss

A

pseudoplegia

76
Q

surgical opening in the skull

A

crainotomy

77
Q

surgical excision of a portion of skull

A

craniectomy

78
Q

surgical repair of skull

A

cranioplasty

79
Q

closed-skull destruction of a target using ionizing radiation

A

stereotactic radiosurgery

80
Q

plastic surgery to repair nerves

A

neuroplasty

81
Q

suture of a cut nerve

A

neurorrhaphy

82
Q

release of nerve sheath by cutting it longitudinally

A

neurolysis

83
Q

agents that relieve pain

A

analgesics