Chapter 9: Nervous System Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

cerebr/o

A

cerebrum

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2
Q

encephal/o

A

brain

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3
Q

gli/o

A

glue, neurological tissue

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4
Q

mening/o, meningi/o

A

meninges

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5
Q

myel./o

A

spinal cord

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6
Q

neur/o

A

nerve

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7
Q

-paresis

A

partial paralysis

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8
Q

-phasia

A

speech

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9
Q

-plegia

A

paralysis

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10
Q

-asthenia

A

weakness, debility

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11
Q

spina bifida cystica meningocele

A

sac contains only meninges and cerbrospinfluid

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12
Q

spina bifida cystica meningomyelocele

A

sac contains meninges, CSF, and portion of spinal cord

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13
Q

spina bifida occulta

A

incomplete closure of one or more vertebrae without protrusion of spinal cord or meninges

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14
Q

cerebrovascular accident (stroke) type 1

A

ischemic stroke - blood supply to brain is blocked or slowed

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15
Q

thrombotic ischemic stroke

A

occlusion builds up in artery

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16
Q

embolic ischemic stroke

A

blood clot that created somewhere in body and travels (embolism)

17
Q

type 2 stroke

A

hemorrhagic stroke - rupture of cerebral blood vessel

18
Q

intracerebral hemorrhage

A

rupture of vessel in brain

19
Q

subarachnoid hemorrhage

A

release of blood into space surrounding brain, commonly caused by rupture aneurysm

20
Q

TIA

A

transient ischemic attack - stroke like symptoms that resolve within 24 hours

21
Q

alzheimers

A

neuritic plaques and neurofibrillary tangles

22
Q

craniotomy

A

incision of skull to gain access to brain during neurological procedures

23
Q

hydrocephalus

A

cranial enlargement caused by accumulation of fluid within ventricles of brain

24
Q

neuritic plaques

A

sticky substance made of amyloid protein found in gray matter of brain

25
Q

sciatica

A

severe pain in leg along course of sciatic nerve

26
Q

poliomyelitis

A

inflammation og gray matter of spinal cord

27
Q

trephination

A

excision of circular disk of bone using specialized saw called trephine - relieve ICP