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

A

Epilepsy

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

A

Migraine

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
Q

Brief, uncontrollable episodes of sleep during the day

A

Narcolepsy

26
Q

Originates in basal ganglia—slow movements, tremor, rigidity and mask-like face

A

Parkinson Disease

27
Q

Involuntary, spasmodic, recurrent and purposeless motor movements or vocalisations

A

Tic
*goes away

28
Q

Episodes of extreme pain in area supplied by trigeminal nerve; also called trigeminal neuralgia

A

Tic Doulourux

29
Q

Tic disorder with intermittent motor and vocal manifestations—begins in childhood

A

Tourette Syndrome

30
Q

sudden, brief and temporary cerebral dysfunction usually caused by an interruption of blood flow to the brain

A

Transient Ischemic Attack (TIA)
*mini strokes

31
Q

cervical injury caused by rapid acceleration and deceleration—damage to muscles, ligaments, disks, and nerves

A

Whiplash

32
Q

Hemiplegia

A

Paralysis on ONE side of the body