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127 Cards in this Set

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Criteria for schizophrenia

Two of the following for 1 month:
-delusions
-hallucinations
-disorganized speech
-disorganized or catatonic behavior
-negative symptoms
Must cause significant disruption
Total illness (incl prodromal or residual for 6 mo)
Sx not from medical cause

Criteria for catatonic type schizo

2 of:
-motor immobility
-excessive purposeless motor activity
-extreme negativism or mutism
-peculiar mvmts or posturing
-echolalia or echopraxia

Rx for schizo

-Typical or atypcal neuroleptics. Try for at least 4 weeks before switching.
-Behavioral therapy

Criteria for schizophreniform

Schizo with sx from 1 to 6 mo

Rx for schizophreniform

hosp + 3-6 mo of antipsychotics + psychotherapy

Criteria for Schizoaffective

-Schizo + major depressive, manic or mixed episode
-Delusions or hallucinations for 2 weeks without mood sx
-Mood sx for substantial portion of psychotic illness
-Not from a medical cause

Rx for schizoaffective

Hospitalization, antipsychotics and antidepressants or mood stabilizers

Dx of brief psychotic disorder

psychotic sx for less than 1 mo
not from medical cause.

Dx of delusional disorder

nonbizarre fixed delusions for 1 mo
doesn't meet schizo
doesn't impair life

Rx for delusional disorder

antipsychotic, even though usually not successful

Criteria for major depressive episode

5 of the following for at least 2 weeks:
-depressed mood
-anhedonia
-change in appetite or weight
-worthlessness/guilt
-sleep disturbances
-diminished concentration
-psychomotor aggitation/retardation
-fatigue
-PDW or SI

SIG E CAPS

sleep
interest
guilt
energy
concentration
appetite
psychomotor
suicide

Criteria for a manic episode

persistent elevated.irritable mood for at least one week with 3 of the following:
-distractibility
-inflated self esteem
-increased goal-directed activity
-decreased need for sleep
-flight of ideas
-pressured speech
-excessive pleasurable but high risk activities

DIG FAST

distractablilit
insomnia
grandiosity
flight of ideas
activity/agitation
speech
thoughtlessness

Differences btw manic and hypomanic episode

Manic episode if causes impairment, hospitalization or has psychotic features

Rx for atypical depression

MAOI

Criteria for bipolar 1

one manic or mixed episode

4 mood stabilizers for bipolar 1

Li, carbamazepine, VPA, olanzapine

Criteria for bipolar 2

one or more major depressive episodes with at least one hypomanic episode

Criteria for dysthymic

depressed mood most days for 2 years without major depressive episode, psychosis or 2+ month period w/o sx
2 of the following:
-poor concentration
-hopelessness
-appetite changes
-sleep changes
-fatigue
-low self esteem

CHASES

dysthymic:
-concentration
-hopelessness
-appetite
-sleep
-energy
-self-esteem

Criteria for cyclothymia

2 years of many hypomanic and depressive sx without sx-free period of greater than 2 months and without MDD or Bipolar

Rx of panic disorder

short course of benzos initially, then SSRIs (paroxetine, sertraline), CBT

Dx of specific phobia

persistent specific fear
exposure bring immediate response
recognized to be excessive
>6 mo if under 18yo

Rx of specific phobia

desensitization

Rx of social phobia

Paxil, beta blockers

Beta blockers for panic d/o or social phobia?

Social phobia only

Dx of OCD

Obsessions or compulsions
Pt recognizes that O or C is excessive
causes distress or interferes w daily fn

Criteria of obsessions

recurrent and persistent intrusive thoughts or impulses that cause anxiety
attempt at suppression
person knows thoughts are from their own mind

Criteria of compulsions

repetitive behaviors in response to obsession
aimed at reducing distress, but no realistic link between behavior and distress

Rx of OCD

high dose SSRI
TCAs
Behavioral treatent (expsure and response prevention)
ECT or cingulotomy

Dx of PTSD

At least 1 mo of:
-experence of potentially harmful trauma
-reexperience of event
-avoidance of associated stimuli
-numbing of responsiveness
-increased arousal

Rx of PTSD

TCAs (imipramine, doxepin)
SSRIs, MAOI
Anticonvulsants

Dx of acute stress disorder

Sx of PTSD within 1mo of the trauma and last for less than 1 mo

Dx of generalized anxiety disorder

Excessive worry about daily events for 6mo+, difficulty controlling it.
3 of:
-restlessness
-fatigue
-difficulty concentrating
-irritability
-muscle tension
-sleep disturbance

Rx of generalized anxiety disorder

Buspirone
Benzos short term
SSRIs
Venlafaxine

Dx of adjustment disorder

emotional or behavioral sx w/in 3mo of stressful event that cause severe distress or impairment
not bereavement
resolve within 6mo of removal of stressor

Rx of adjustment disorder

supportive psychotherapy

Dx of schizoid personality

voluntary social withdrawal + 4 of:
-no desire for close relationships
-chooses solitary activities
-little interest in sex
-pleasure in few activities
-few close friends
-indifference to criticism
-emotional coldness

Dx of schizotypal personality

Eccentric behavior/thought + 5 of:
-Ideas (not delusions) of reference
-magical thinking
-illusions
-suspiciousness
-inappropriate or restricted affect
-odd apearance or behaviour
-few friends
-odd thinking or speech
-social anxiety

Rx of Cluster A disorders

psychotherapy

Rx of antisocial

psychotherapy, worry about addiction with pharm

Criteria of substance abuse

1 year with one of the following:
Failure to fulfill obligations
Use in dangerous situations
Recurrent legal problems
Continued use despite social problems

Criteria of substance dependence

3 of the following within 12 months:
tolerance
withdrawal
using more than intended
inability to cut down
significant time in use/obtaining/recovering
decreased non-drug activities
continued use despite medical/psych problem

Time of DTs

72hrs after last drink

Rx for DTs

benzos

Dx of Wenicke's

Ataxia
Confusion
Eye mvmt abns

Dx of Korsakoff's

Impaired recent memory
Anterograde amnesia
+/- confabulation

Rx of cocaine w/d

Supportive

Rx of cocaine OD

benzos, antipsychotics

Rx of amphetamine OD

benzos, antipsychotics

Rx of amphetamine w/d

Supportive

Rx of PCP OD

Monitor
Acidify urine
benzos
Haldol

Rx of barbiturate OD

ABCs
Charcoal
Alkalinize urine

Rx of benzo OD

ABCs
Charcoal
Flumazenil

Side effect of flumazenil

lowers seizure threshold

Rx of benzo w/d

long acting benzo
carbamazepine or tegretol for sz ctrl

Rx of opiate W/D

clonidine or buprenorphine
methadone taper if severe

Effect of opiods on pupils

constricts
EXCEPT meperidine (dilates)

Dx of B12 dementia

diminished position and vibratory sense
megaloblasts on CBC
dementia

Dx of alzheimer's

Memory impairment plus one of:
Aphasia
Apraxia
Agnosia
Diminished executive function

Senile plaques are made of

amyloid protein

Neurofibrillary tangles are made of

tau proteins

Dx of Pick's

frontotemporal dementia
like alzheimers but more personality changes early
intraneuronal inclusions (pick bodies)

MRI findings of huntington's

caudate atrophy

What not to use in delirium

benzos

Dx of conduct disorder

3 acts of following in 1 yr:
Agression
Destruction
Lying
Rule violation

Dx of ODD

6 months of 4 of the following:
Temper
Arguments
Defying rules
Annoying
Easily annoyed
Spiteful
Blaming others

Dx of ADHD

6 sx of anattentiveness or hyperactivity for 6 mo
In 2 settings
Before age 7

Rx of ADHD

stumulants, SSRIs, psychotherapy

Dx of autism

6 of following:
-impaired nonverbal communication
-failure to develop peer relationships
-failure to share
-lack of emotional reciprocity
-delayed speech
-repetitive language
-lack of spontaneous play
-rituals
-preoccupation with parts

Dx of asperger's

2 of:
failure to dev peer relationships
impaired nonverbal communication
lack of sharing
lack of emotional reciprocity

stereotyped behaviors
NL LANGUAGE + CogDev

Dx of Ret's

Nl for 5 months then:
decreased had circ, loss of skills, hand wringing, seizures

Dx of child disintegrative

nl for 2 yrs then loss of language, social, bowel, play or motor
+ 2 of:
impaired social, language and stereotyped behaviors

Dx of tourette's

motor and voacal tics
many times a day for >1yr
onset before 18y
impairment

Rx of tourette's

haldol, pimozide

Dx of enuresis

involuntary voiding after 5yo
at least 2x/wk for 3 mo or causes impairment

Rx of enuresis

DDAVP or TCAs

Dx of encopresis

involuntary pooping after 4y
1x/mo for 3 mo

Dx of Somatization D/O

2 GI sx
1 Sexual Sx
1 pseudoneuro Sx
4 pain Sx
onset before 30yo

Rx of somatization D/O

often will not see psychiatrist, PCP should minimize 2' gain

Dx of conversion D/O

sx not intentionally produced
sx cause impairment or distress (impairment if belle indifference)
not limited to pain or sexual sx

Rx of conversion

psychotherapy

Dx of hypochondriasis

frequent misinterpretations of sx as disease
worried about disease, not x
>6mo

Rx of body dysmorphic d/o

SSRI

Dx of factitious d/o

SX intentionally created for primary gain

Dx of malingering

Sx intentionally created for 2' gain

Rx of intermittent explosive

SSRIs
Li

Rx of anorexia

paroxetine
mirtazepine

Rx of bulemia

SSRI
TCA

Psychologist who focused on infant attachment

Bowlby

Psychologist who focused on stable sense of self

Kohut

Locus ceuleus makes and does what

NE, fight or flight

Where is Broca's area

L frontal lobe

What CSF change is seen in aggression

low 5HT

What is the cause of a new onset of behavioral problems, separation anxiety or OCD in a child

PANDAS after GBS

Brain area affected in Alzheimer's

Nucleus of Meynert

Kluver Bucy syndrome

personality change
hypersexuality
no fear

What do the Ant, Post, Lat, VM, and supraoptic hypothal do

Ant: Sex
Post: arousal/reticular activation sys
Lat: Hunger
VM: satiety
supraoptic: vasopressin, oxytocin

What hormone is used to differentiate sz from pseudosz

Prolactin goes up in sz, not in pseudo

Timeline of the baby blues

day 2-4 to 2wks postpartum

End of 2l bereavement

2mo

Which antidepressant to use in bipolar?

buproprion

Psychologist who focused on intrapersonal relationships

Sullivan

Depression's affect on REM

decreased REM latency

Rx for panic d/o

benzo + antidep

Rx for OCD

high dose SSRI

Rx of opioid w/d sx

clonidine

Rx of akathesia

B blocker

4 antidepressants without sexual sides

trazodone
nefazodone
mirtazipine
buproprion

suffixes of TCAs

_____ipramine
______triptyline

TCA used for OCD

clomipramine

Rx for depression with ADHD

buproprion

Rx for negative sx of schizo

olanzipine
clozapine

What causes priaprism

low dose trazodone

Meds to combat sexual sides of SSRIs

cyproeptadine
yohimbine
bethanechol
amantidine
buproprion

What analgesic changes the Li level and how

NSAIDs increase level

Serious side of tegretol

aplastic anemia

serious side of clozapine

agranulocytosis

Antidepressants that cause significant anticholinergic effects

TCAs

Drugs that effects warfarin and how

SSRIs increase coag times
esp sertraline, paroxetine, fluvoxamine

Rx for ADHD with tics

clonidine

Rx for narcolepsy

stimulants, SSRI or TCA

Rx for catalepsy

SSRI or TCA

Antipsychotic with an effect on sz threshold

Clozapine decreases threshold

Rx for NMS

dantrolene
bromocriptine
amantidine

Rx for enuresis

imipramine