Neuro Flashcards

1
Q

Argyll-Robertson pupil (accomodates but doesn’t react)

A

Tertiary syphilis

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2
Q

Ataxia, urinary incontinence and dementia

A

Normal pressure hydrocephalus

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3
Q

Intention tremor

A

Cerebellar

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4
Q

Resting tremor

A

Parkinsons

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5
Q

Confusion, ataxia and double vision

A

Wernickes

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6
Q

Neglect

A

Parietal lobe

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7
Q

Sparing of the forehead muscles

A

Stroke

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8
Q

Inability to explain proverb

A

Frontal lobe injury

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9
Q

Bitemporal hemianopia

A

Pituitary adenoma

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10
Q

Chemosis

A

Pituitary tumour

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11
Q

Stroke, motor loss in upper limb > lower limb

A

MCA

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12
Q

Expressive aphasia

A

MCA

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13
Q

Dreams

A

REM sleep

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14
Q

Nociceptive pain

A

Worse during the day

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15
Q

Drug to avoid with migraines

A

Opioids

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16
Q

Unilateral hearing loss and ipsilateral lower motor neuron weakness

A

Acoustic neuroma

17
Q

Bilateral hearing loss after being in the water

A

Wax

18
Q

Sober alcoholic with postural sway

A

Cerebellar vermis

19
Q

Unilateral homonymous hemianopia

A

Temporo-parietal lobe

20
Q

Unilateral weakness, history of transient visual loss

A

MS

21
Q

UMN disease

A

Tone increased
Reflexes increased
Babinski sign present

22
Q

LMN disease

A
Muscle atrophy
Fasiculations
Tone decreased
Reflexes decreased
Babinski sign absent
23
Q

Alpha 1 agonists

A

Constriction of major blood vessels
Sweating
Pupil dilation

24
Q

Alpha 2 agonists

A

Vasoconstriction

Relaxation of GIT

25
Q

Beta 1 agonists

A

Relaxation of heart smooth muscle

26
Q

Beta 2 agonists

A

Vasodilation and bronchodilation