Psychiatry UWorld Flashcards

1
Q

what is dx in child violating major societal norms or the rights of others

A

conduct disorder

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2
Q

what is the adult equivalent of conduct disorder

A

antisocial personality disorder

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3
Q

what is dx in pt with angry/irritable mood and argumentative/defiant behavior toward authority figures

A

oppositional defiant disorder

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4
Q

what is next management pt who just made suicide attempt and remains guarded and evasive when answering questions regarding suicidal intent

A

hospitalization
involuntarily if necessary

does not require parental consent

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5
Q

what is first-line tx for narcolepsy

A

modafinil

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6
Q

what is emotionally triggered loss of muscle tone called

A

cataplexy

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7
Q
what is dx in pt with:
mydriasis
hyperthermia
tachycardia
dry skin and mucus membranes
motor symptoms (mycologic jerks, tremors)
ileus
urinary retention
A

anticholinergic poisoning

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8
Q

what is dx in pt with acute onset of one or more psychotic symptoms lasting >1 day but < 1 month

A

Brief psychotic disorder

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9
Q

what is dx in pt with psychotic symptoms lasting >1 month but < 6 months

A

schizophreniform disorder

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10
Q

what is dx in pt with:
psychiatric symptoms, including irritability, agitation, psychosis
physical signs, including tachycardia, hypertension, hyperthermia, diaphoresis, and mydriasis

A

amphetamine intoxication

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11
Q

what is tx for acute and long-term management of panic disorder

A

immediate: benzodiazepines

long-term: SSRI/SNRI and/or CBT

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12
Q

which drug is an NDRI

NE and Dopamine reuptake inhibitor

A

Bupropion

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13
Q

what is a good next-line tx for SSRI-resistant depression

A

Bupropion, and NDRI

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14
Q

what are the benefits of a bupropion regimen

A

no serotonergic effects

favorable in pts prone to weight gain and hypersomnia (no weight gain, activating)

no sexual side effects

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15
Q

what is dx in medicated pt with:

sudden, sustained contraction of neck, mouth, tongue, or eye muscles

A

acute dystonia

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16
Q

how do you tx acute dystonia

A

Benztropine (anticholinergic) or diphenhydramine (antihistamine)

17
Q

what is dx in medicated pt with:

subjective restlessness, inability to sit still

A

akathisia

18
Q

how do you tx akathisia

A
beta blocker (propranolol) 
or benzodiazepine (lorazepam)
19
Q

what is dx in medicated pt with:

gradual-oust tremor, rigidity, bradykinesia

A

Parkinsonism

20
Q

how do you tx drug-induced parkinsonism

A

benztropine or amantadine

21
Q

what is dx in medicated pt with:

gradual onset after prolonged therapy (>6mo) of dyskinesia of the mouth, face, trunk, and extremities

A

tardive dyskinesia

22
Q

how do you treat tar dive dyskinesia

A

no definitive tx,

but clozapine may help