Chapter 12 Flashcards

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

TIA

A

temporary interference with blood supply to brain; may lead to a CVA

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

olfactory nerve

A

I

sense of smell

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

accessory

A

XI

controls neck and shoulder muscles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

slide 27

A

.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

organs

A

Brain–Spinal cord–Nerves

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

trochlear

A

IV
controls
oblique muscles of eye

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

optic nerve

A

sense of sight

II

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

names of nerves reflect

A

.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

oculomotor

A

III

controls eye muscles and pupil of eye

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Vestibulocochlear

A

VIII

sense of equilibrium and hearing

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

facial

A

VII

controls facial muscles for expression, salivation, and taste on two-thirds of tongue (anterior)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

vagus

A

X

supplies most organs in abdominal and thoracic cavities

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Abducens

A

controls eyeball muscles to turn eye to side

VI

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

brain tumor

A

intracranial mass; may be malignant or benign; dangerous because occupies space

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Glossopharyngeal

A

IX

sensation from pharynx and taste on one-third of tongue

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

aura

A

sensations occurring prior to epileptic seizure or migraine; such as seeing colors

17
Q

convulsion

A

alternating between strong involuntary muscle contractions and relaxations

18
Q

functions

A

-Coordinates and controls body function
–Receives sensory input
–Makes decisions
–Orders body responses

19
Q

Alzheimers

A

disorder characterized by progressive dementia, disorientation, apathy, and loss of memory

20
Q

tremors

A

involuntary repetitive alternating movements

21
Q

meningitis

A

inflammation of the meninges

22
Q

slide 56-58

A
olfactory
optic
oculomotor
trochlear
Trigeminal
Abducens
facial
Vestibulocochlear 
Glossopharyngeal
vagus
accessory
hypoglossal
23
Q

concussion

A

mild traumatic brain injury from impact

24
Q

hypoglossal

A

controls tongure muscle

25
Q

hematoma

A

mass of blood in space outside dura mater

26
Q

dementia

A

impaired intellectual function

27
Q

pns`

A

12 pairs of cranial nerves

28
Q

aneurysm

A

ballooning of cerebral artery; may cause stroke

29
Q

Trigeminal

A

V

facial sensation and controls muscles for chewing