Chapter 14 Flashcards

1
Q

neur/i

A

nerve/nerve tissue

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2
Q

neru/o

A

nerve

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3
Q

encephal/o

A

brain

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4
Q

myel/o

A

spinal cord

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5
Q

mening/o

A

connective tissue enclosing central nervous system

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6
Q

crani/o

A

skull

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7
Q

cerebr/o

A

cerebrum

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8
Q

CNS

A

central nervous system

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9
Q

PNS

A

peripheral nervous system

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10
Q

BAR

A

bright, alert, responsive

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11
Q

LOC

A

level of consciousness

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12
Q

CP

A

conscious proprioceptive

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13
Q

CSF

A

cerebral spinal fluid

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14
Q

PLR

A

pupillary light reflex

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15
Q

nerve

A

one or more bundle of impulse carrying fibers

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16
Q

noiceceptive

A

pain receptors

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17
Q

proprioceptive

A

spatial orientation receptors

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18
Q

reflex

A

automatic/involuntary response to stimulus

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19
Q

hyporeflexive

A

decreased reflexes

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20
Q

hyperreflexive

A

increased reflexes

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21
Q

interverterbral

A

between vertebra

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22
Q

homeostasis

A

equilibrium within body

23
Q

coma

A

deep state of unconsciouness

24
Q

disorientation

A

mental confusion

25
Q

lethargy

A

drowsiness, indifference, listlessness

26
Q

obtunded

A

depressed

27
Q

stupor

A

impaired consciousness, unresponsive to stimuli

28
Q

CSF tap

A

cerebrospinal fluid tap

29
Q

myelogram

A

study of spinal cord

30
Q

ataxia

A

without coordination

31
Q

concussion

A

shaking of brain

32
Q

contusion

A

bruising

33
Q

encephalitis

A

inflammation of the brain

34
Q

encephalopathy

A

disease of the brain

35
Q

epilepsy

A

recurrent seizures of nonsystemic orgin

36
Q

hydrocephalus

A

abnormal amount of CSF in ventricles of brain “water on the brain”

37
Q

hyperesthesia

A

excessive sensitivity

38
Q

IVDD

A

intervertebral disk disease

39
Q

meningitis

A

inflammation of the meninges

40
Q

myelopathy

A

disease of spinal cord (or bone marrow)

41
Q

paraparesis

A

weakness of lower body

42
Q

paraplegia

A

paralysis of lower body

43
Q

paralysis

A

loss of voluntary movement/immobility

44
Q

seizure

A

sudden involuntary contraction of muscles caused by brain disturbance

45
Q

grand mal

A

loss of consciousness and muscle contractions

46
Q

preictal

A

before seizure

47
Q

postictal

A

after seizure

48
Q

syncope

A

fainting, sudden fall in blood pressure

49
Q

nystagmus

A

involuntary movement of eye

50
Q

analgesia

A

without pain

51
Q

anesthesia

A

absence of sensation

52
Q

laminectomy

A

surgical removal of lamina vertebra to relieve pressure on spinal cord

53
Q

neurotomy

A

surgical incision of nerve