Psych DIT Flashcards
Erickson’s stages of development 8
birth - 1.5 yrs - Trust vs mistrust
1.5 -3 yrs Autonomy vs shame (potty train, feeding)
3yrs- 5yrs - Initiative vs guilt
6yrs - 12yrs Industry vs inferiority
12yrs - 18 yrs Identity vs role confusion
18yrs - 35 yrs Isolation vs intimacy
35yrs - 55 yrs Generativitty vs self absorption
55yrs - death Integrity vs despair
Maslovs hierarchy of needs (5)
Physiological needs Safety Belonging and love Esteem (confidence) Self actualization (creativity, morality)
Cognitive behavioral therapy principle
that thoughts -> emotions
∆thought you can ∆ the emotion; need to identify the thought first though through journaling, challenging beliefs, mindfulness, relaxation
Psychoanalysis
analysis of dreams, fantasies, associations and verbal/physical expression of thoughts
confront and recognize inner conflict
Kluver Bucy syndrome due to?
Characterized by (4)
bilateral lesion of the amygdala( part of the limbic system)
hyperorality
hypersexuality
disinhibited behavior/lack of fear
docile
Amygdalas job?
receive input from a lot a of parts (limbic, neocortex, sensory)
transmit back to the cortical areas
- > changes in sympathetic and anti sympathetic
- BP. HR, GI rage, sexual response, licking chewing etc
bilateral lesion in Kluver Bucy syndrome
Limbic systems job(5)
Fucking Fighting Fleeing Feeding Feeling
also long term memory
-connect to prefrontal cortex as well so have emotional response to intellectual stimulation
Kid presents with bald spot of hair which he says relieves stress
Dx?
Rx?
trichotillomania - hair pulling disorder
-more common in girls
Rx - cognitive behavioral therapy
-flouoxitine or clomipramine if not working
ADHD medications (3)
methyphenidate - ritalin
dextramphetamine - adderol
- Increases NE release
atomoxetine - straterra
-SNRI
Characteristics of severe autism spectrum disorder
Patient is disengaged w/ the social world finding more interest in objects than people
lack of responsiveness to others, poor eye contact, absent social smile
impaired communication, language delay, repetitive phrases
ritualistic behavior (hand flapping/spinning)
Infant presents with weakness, poor language skills that is untrusting and has lost weight. Maybe is sick a lot. Be concerned of
Infant deprivation effect
Must report to CPS. > 6 months can have
Can lead to disinhibited social engagement disorder
Bruising that may lead one to suspect child abuse
buttocks, cheek or torsue
just need suspicion, CPS job to prove. My job to report
-child neglect is also reportable
ADHD is features limited (2) and characterized by (3)
Onset by what time
Limited attention and restraint
characterized by hyperactivity, impulsivity and inattention
onset before age 12
Conduct disorder is?
behavior that violates the basic rights of others
<18 otherwise antisocial personality disorder
Oppositional defient disorder
Retative behavior where the child has problems with authority figures, hostile and vindictive
no serious violations though
Tourettes syndrome(2)
Rx (3)
Verbal and motor ticks that persist > 1 yr, onset before 18
coprolalia - swearing (only 20%)
Fluphenazine, pimozide, Terabenazine
Disruptive mood dysregulation disorder
baseline irritability
recurrent temper tantrums
symptums present for a yr.
onset before 10 and diagnosed between 6-10
Childhood onset fluency disorder
stuttering
Rett Syndrome
presentation and acquired how
X linked dominant
Seen in only girls where you lose major milestones round age 1-4,
loss of verbal skills, mental retardation, ataxia, stereotype hand within*** (bring hand up to mouth)
Aspergers is characterized by?
all absorbing interests and repetitive behavior, problems w/ social relationships (maybe verbal/cognitive deficits)
Normal intelligence and NO language impairment
Anorexia nervosa diagnosed by(3)
associated complications
- distorted body image
- intense fear of gaining weight
- Low body mass - BMI <17
Can have purging behavior
Can see - amennorrha, metatarsal fractures w/ early onset osteoporosis, electrolyte imbalances,
Can have Depression
Rx: difficult
Bulemia nervosa diagnosed by (2)
Associated w/(3)
episodes of uncontrolled waiting followed by purging episodes to prevent weight gain
-normal weight
also hypokalemic hypochloreimic metabolic alkalosisarotitis, enamel erosions, russels signs,
Rx maybe SSRI - fluoxetine
Gender identity disorder
Severe persistent cross gender identification that may cause significant distress and /or impaired functioning.
Gender - psychosocial, Sex - mechanical parts
Transsexual -> desire to live as the other sex -> actions such as surgery and hormone replacement
Transvestite
Sexual arousal that comes w/ wearing women clothes.
Not the same transsexual. No desire to become a female. Does not feel trapped in the wrong sex.
Medications for preventing relapse in alcoholics (5)
Alcoholics anonomous Naltrexone - blocks endogenous opiates Disulfiram Topiramate Acamprosate
Why is giving glucose to a hypoglycemic drunk a bad idea
Probably have thiamine deficiency and glucose metabolism uses thiamine as a cofactor. Exacerbates underlying condition
Wernicke ecephalopathy characterized by (4)
thiamine deficiency
confusion
nystagmus
ataxia
opthalmoplegia
sluggish pupillary refexes
coma and death if untreated
Korsakoff includes memory issues
Korsakoff syndrome characterized by (4)
Anterograde amnesia
Retrograde amnesia
Confabulation
Hallucinations
More specific test for recent alcohol abuse
serum gamma gultamyltransferase
Delerium tremins is?
Sets in?
severe alcohol withdrawal
Seen as autonomic hyperactivity(hyper/hypo tension) and seizures, nightmares, disorientation, hallucination diaphoresis
2-3 days after
Rx benzodiazepine
Withdrawal of alcohol symptoms
Agitation anxiety insomnia tremor tachycardia
Alcohol acts on what receptor
Acute recovery?
GABA
time and supportive, if severe(Delerium tremens) lang acting benzodiazapine
hemorrhage and necrosis of which 2 structures seen in Wernicke-korsakoff
Mammillary bodies*
medial thalamus
post op constipation and or respiratory depression due to what drug effect
opiods
Sever depression, HA, fatigue, insomina/hypersomina, hunger-> withdrawal due to
Cocaine withdrawal
Pinpoint pupils, N/V, seizures due to intoxication w/
opioids - heroin
belligerience, impulsiveness, nystagmus, homicidal idealizations, psychosis due to
PCP intoxication
HA, anxiety/depression and weight gain due to this drug effect
Nicotine/caffeine withdraw
Anxiety/depression, delusions hallucinations and withdrawal due to this drug effect
LCD use
euphoria, social withdrawal, impaired judgement, hallucinations due to
Marijuana use
rebound anxiety, tremors, seizures that may be life threatening due to this drug effect
Alcohol withdrawal
also benzos/barbs
anxiety, piloerection, yawing, fever, rhinorrhea, nausea and diarrhea due to
opioiod withdrawal
PCP overdose Rx w/
benzodiazapines, maybe haloperidol
Alcohol overdose Rx w/
time and fluids, respiratory support, Benzos if delirium tremins
Barbituate overdose Rx
no reversal agent, supportive
Benzodizapine overdose Rx
flumenazil, be wary of seizures
Drug overdoses that result in miosis(2)
organophosphate poisoning
opioid overdose
Nystagmus key for what drug overdose
PCP
Ecstasy overdose characterized by(5)
euphoira decreased anxiety jaw clenching sense of intimacy tachycardia
-increased serotonin released
dry mouth and conjunctival injections that may lead to increase social withdrawal with time
marijuana use
methadone use
long acting low dose opioid agonist that limits “high”
useful for heroin relapse prevention
Suboxone use
partial agonist combined with an antagonist -> useful for relapse prevention
Naloxone and buprenophine
hallucinations vs delusions vs illusions
hallucinations - perceptions w/out stimuli
Delusions - falls beliefs
illusions - misinterpretations of stimuli
Visual hallucinations more associated w?
Auditory hallucinations more associated w?
visual hallucinations more associated w/ medical illness - drug intoxication, dementia
auditory more associated w/ psychotic illness
Formication associated w/(2)
tactile hallucinations (bugs crawling all over you)
alcohol and cocaine withdrawal
Hypnagoic vs hypnopompic hallucinations
hypnaGOic hallucinations occur when Going to bed
hypnopompic hallucinations occur when waking up
Positive symptoms of schizophrenia associated with what change in what tract vs negative symtoms
positive associated w/ increased dopamine in the mesolimbic tract
negative associations associated w. decreased dopamine in the mesocortical tract
Timeline of schizophrenia, schizophreniform and brief psychotic episode
schizophrenia is > 6 months
schizophreniform is 1-6 months
brief psychotic episode is < 1 month
Positive symptom sof schizophrenia (4)
delusions*
hallucinations- auditory*
disorganized speech - loose associations*
disorganized behavior (catatonic)