Personality Disorders, Obsessive-Compulsive and Related Disorders Flashcards
What are the Cluster A personality disorders?
paranoid, schizoid, & schizotypal → ODD or ECCENTRIC
What are symptoms of paranoid personality disorder?
- Suspects w/o evidence that others are exploiting, harming, or deceiving them
- Preoccupied w/ unjustified doubts about the loyalty or trustworthiness of friends/associates
- Reluctant to confide in others b/c of unwarranted fear that the info will be used maliciously against them
- Reads hidden demeaning or threatening meanings into benign remarks or events
- Persistently holds grudges (is unforgiving of insults, injuries, or slights).
- Perceives attacks on their character that are not apparent to others & is quick to counterattack
- Recurrent suspicions, w/o justification, regarding fidelity of spouse or sexual partner
What is the diagnostic criteria for paranoid personality disorder?
Persistent suspiciousness & mistrust of others in early adulthood & present in a variety of contexts, as indicated by ≥4 sxs
How is paranoid personality disorder treated?
Psychotherapy (avoid group therapy!)
What is schizoid personality disorder?
Lifelong pattern of voluntary social withdrawl and anhedonic introversion
What are symptoms of schizoid personality disorder?
Schizoids AVOID perople
* Anhedonic: little pleasure in activities or relationships
* Voluntary social withdrawl: prefers to be alone, no desire for close or sexual relationships
* Odd-appearing or eccentric but lacks the bizarre thinking seen with schizotypical or schizophrenia
* Introvert loner, “hermit-like” behavior
* Indiffernt to the premises and critics of others
* Detached, falt, cold, constricted affect
What is the diagnostic criteria for schizoid personality disorder?
Social withdrawal & restricted emotional expression in early adulthood & present in a variety of contexts, as indicated by ≥4 sxs
How is schizoid personality disorder treated?
psychotherapy
What is schizotypical personaltiy disorder?
Presents w/ eccentric behavior, magical thoughts, odd beliefs & perceptual distortion
* Pts are able to function in society, though struggle to maintain social relationships
What are symptoms of schizotypical personality disorder?
- Ideas of reference (excluding delusions of reference)
- Odd beliefs or magical thinking, inconsistent w/ cultural norms (superstitious, clairvoyance, telepathy,“sixth sense”)
- Unusual perceptual experiences, including bodily illusions
- Suspiciousness/paranoid ideation
- Inappropriate or restricted affect
- Odd, eccentric, or peculiar behavior/appearance
- Odd thinking & speech (vague, circumstantial, metaphorical, overelaborate, stereotyped)
- Lack close friends/confidants
- Excessive social anxiety often a/w paranoid fears (does not diminish w/ familiarity)
What is the diagnostic criteria for schizotypical personality disorder?
Pattern of social deficits marked by eccentric behavior, cognitive/perceptual distortions, & discomfort w/ close relationships, beginning by early adulthood & present in a variety of contexts, as indicated by ≥5 sxs
What is the treatment for schizotypical personality disorder?
Psychotherapy +/- short course of low-dose antipsychotics
What are Cluster B personality disorders?
antisocial, borderline, histrionic, & narcissistic → DRAMATIC, EMOTIONAL, OR ERRATIC
What is antisocial personality disorder?
A disregard for & violation of the rights of others w/ a lack of remorse which commonly results in criminality
* Sociopath: a lack of remorse & no concern for others
* Conduct disorder if < 18 years
What are symptoms of antisocial personality disorder?
Antisocial PD CORRUPTS
* Conduct disorder by 15 y/o & atleast 18 y/o
Atleast 3 of the following:
* Obligations are not honored
* Reckless & disregards the safety of others
* Remoreseless
* Uses other & Un-truthful
* Planning not meditated: impulsive
* Temper: irritable or aggressive towards others
* Society laws violated, Social norms disregarded & violation of the rights of others or committing unlawful acts
What is the diagnostic criteria for antisocial personality disorder?
Pattern of disregard & violation of the rights of others, since 15 y/o, as indicated by ≥3 sxs
* Must be ≥18 y/o w/ hx of childhood/adolescent behavior consistent w/ conduct disorder
How is antisocial personality disorder treated?
Psychotherapy → AVOID medications w/ high potential for abuse
What is borderline personality disorder?
- Emotional instability, unstable relationships, & self-harming behavior
- Black & white perception, splitting is a major defense mechanism (relationships are either all good or all bad)
- MC Females > Males