2.13 Nervous Flashcards

1
Q

Parietal lobe (4)

A

Sensation, perception, integrating sensory input (taste, temperature, touch, vision), processing language

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2
Q

Temporal lobe (2)

A

Primary auditory perception & processing, pain processing

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3
Q

Occipital lobe (1)

A

Processing vision

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4
Q

Cerebellum (4)

A

Posture, balance, coordination of muscle movement, tone

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5
Q

Carotid vessels

A

Blood supply to front of brain

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6
Q

Vertebral vessels

A

Blood supply to rear of brain

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7
Q

BE FAST

A

Balance, eyes, facial droop, arm drift, speech, time of onset

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8
Q

CN mnemonic

A

On Occasion Our Trusty Truck Acts Funny, Very Good Vehicle Any How

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9
Q

CN I

A

Olfactory (sensory)

Damage to anterior fossa

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10
Q

CN II

A

Optic (sensory)

Symptoms vary based on where damage occurs

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11
Q

CN III

A

Oculomotor (motor)
Eye movement
Damage to midbrain-pontine junction

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12
Q

CN IV

A

Trochlear (motor)
Eye movement
Damage to posterior midbrain

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13
Q

CN V

A

Trigeminal
3 branches: ophthalmic (sensory), maxillary (sensory), mandibular (sensory & motor)
Sensation to face, muscles of chewing
Damage to pons

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14
Q

CN VI

A

Abducens (motor)
Eye movement
Damage to pontine-medulla junction

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15
Q

CN VII

A

Facial (motor & sensory)
Facial expression, taste
Damage to pontine-medulla junction

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16
Q

CN VIII

A

Vestibulocochlear (sensory)
2 branches: vestibular (balance) & cochlear (hearing)
Damage to pontine-medulla junction

17
Q

CN IX

A

Glossopharyngeal (sensory & motor)
Oral sensation, taste, salivation
Damage to medulla oblongata

18
Q

CN X

A

Vagus (sensory & motor)
Gag reflex, voice
Damage to medulla oblongata

19
Q

CN XI

A

Accessory (motor)
Head turn, shoulder elevation
Damage to medulla oblongata

20
Q

CN XII

A

Hypoglossal (motor)
Tongue movement
Damage to medulla oblongata