Nervous System Flashcards

1
Q

Nerve, nervous system/tissue

A

Neur/o, Neur/i

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2
Q

Ganglion

A

Gangli/o, ganglion/o

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3
Q

Meninges

A

Mening/o, meninge/o

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4
Q

Spinal cord (also bone marrow)

A

Myel/o

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5
Q

Brain

A

Encephal/o

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6
Q

Cerebrum (loosely, brain)

A

Cerebr/o

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7
Q

Cerebral cortex, outer portion

A

Cortic/o

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8
Q

Cerebellum

A

Cerebell/o

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9
Q

Mind

A

Psych/o

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10
Q

Stupor, unconsciousness

A

Narc/o

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11
Q

Sleep

A

somn/o, somn/i

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12
Q

Partial paralysis, weakness
*Remember this one

A

-paresis
*remember this one

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13
Q

Seizure

A

-lepsy

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14
Q

Persistent, irrational fear

A

-phobia

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15
Q

Excited state, obsession
*remember this one

A

-mania
*remember this one

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16
Q

A form of dementia due to atrophy of the cerebral cortex

A

Alzheimer Disease (AD)

17
Q

Specifically, loss or defect in speech communication. Usually applied more broadly to a range of language disorders, both spoken and written; may affect either understanding (receptive) or production (expressive)

A

Aphasia (usually after stroke)

18
Q

Paralysis of the facial nerve

A

Bell’s Palsy

19
Q

Injury resulting from violent blow or shock

A

Concussion

20
Q

Chronic disease involving sudden bursts of electrical energy from the brain; seizures result

21
Q

Acute polyneuritis with progressive muscular weakness that usually occurs after a viral infection; most times recovery is complete - may take several months to years

A

Guillain-Barre Syndrome (geeYANbaaaRAAAy)

22
Q

chronic, intense, throbbing headaches; due to vascular changes; may be caused by genetics, stress, trauma or hormonal changes

23
Q

Dementia caused by chronic cerebral ischemia as a result of multiple small strokes; leads to progressive loss of cognitive function, memory and judgement as well as altered motor and sensory functions

A

Multi Infarct Dementia
Infarct means death of brain tissue

24
Q

Chronic, progressive disease—loss of myelin in the CNS

A

Multiple Sclerosis (MS)

25
Brief, uncontrollable episodes of sleep during the day
Narcolepsy
26
Originates in basal ganglia—slow movements, tremor, rigidity and mask-like face
Parkinson Disease
27
Involuntary, spasmodic, recurrent and purposeless motor movements or vocalisations
Tic *goes away
28
Episodes of extreme pain in area supplied by trigeminal nerve; also called trigeminal neuralgia
Tic Doulourux
29
Tic disorder with intermittent motor and vocal manifestations—begins in childhood
Tourette Syndrome
30
sudden, brief and temporary cerebral dysfunction usually caused by an interruption of blood flow to the brain
Transient Ischemic Attack (TIA) *mini strokes
31
cervical injury caused by rapid acceleration and deceleration—damage to muscles, ligaments, disks, and nerves
Whiplash
32
Hemiplegia
Paralysis on ONE side of the body