Personality Disorders Flashcards
4 areas in which personality disorders manifest
- Cognition
- Affectivity: range, intensity, lability, appropriateness of emotional response
- Interpersonal functioning
- Impulse control
4 General dx criteria for personality disorder (DSM5)
- Enduring pattern of inner experience and behavior that deviates markedly from cultural expectations.
- Pattern is inflexible and pervasive across broad range of personal and social situations
- Pattern is stable, long duration, onset traced back to adolescence or early adulthood
- Lead to clinically sig distress or impairment
3 reasons important for clinicians to understand personality disorders
- Improves patient-provider relationship
- Enhances compliance
- Reduces pt stress
DSM-5 description of paranoid personality disorder
Pervasive mistrust/suspiciousness of others, think their motives are malevolent
DSM-5 Diagnostic criteria for paranoid personality disorder
Indicated by 4+ of:
- Suspects, without basis, that others are exploiting, harming, deceiving
- Preoccupied with unjustified doubts about loyalty or trustworthiness
- Reluctant to confide in others – unwarranted fear the info will be used maliciously against pt
- Reads hidden demeaning/threatening meaning into benign remarks/events
- Persistently bears grudges
- Perceives attacks on character or reputation that are not apparent to others, quick ot react angrily
- Recurring suspicions regarding fidelity of spouse/sexual partner
DSM-5 description of Schizoid personality disorder
Pervasive pattern of detachment from social relationships, restricted range of expression of emotions in interpersonal settings
DSM-5 Diagnostic criteria for schizoid personality disorder
Indicated by 4+ of:
- Doesn’t desire or enjoy close relationships
- Chooses solitary activities
- Little, if any, interest in sexual experiences
- Takes pleasure in few activities
- Lacks close friends or confidants outside of first-degree family
- Indifferent to praise/criticism
- Emotional coldness, detachment, flattened affect
- Not exclusively during course of other psych disorder (schizophrenia, bipolar, etc.)
- Can be considered “premorbid” to schizophrenia dx
DSM-5 Description of schizotypal personality disorder
Pervasive pattern of social/interpersonal deficits marked by acute discomfort with/reduced capacity for close relationships AND cognitive or perceptual distortions and eccentricities of behavior
DSM-5 Diagnostic criteria for schizotypal personality disorder
Indicated by 5+ of:
- Ideas of reference
- Odd beliefes or magical thinking
- Unusual perceptual experiences
- Odd thinking and speech (vague, circumstantial, etc.)
- Suspiciousness or paranoid ideation
- Inappropriate or constricted affect
- Behavior/appearance is odd/eccentric/peculiar
- Lacks close friends, confidants other than first-degree family
- Excessive social anxiety does not diminish with familiarity, tends to be associated with paranoid fears vs. negative judgemetn about self
- Not exclusively during course of other psych disorder (schizophrenia, bipolar, etc.)
- Can be considered “premorbid” to schizophrenia dx
DSM 5 description of antisocial personality disorder
- Pervasive pattern of disregard for/violation of the rights of others
DSM-5 Diagnostic criteria for antisocial personality disorder
- Occurring since age 15 but must at time of dx be at least 18
- Evidence of conduct disorder with onset before age 15
- Indicated by 3+ of:
- Failure to conform to social norms
- Deceitfulness (lying, aliases, conning for profit or pleasure)
- Impulsivity
- Irritability/aggressiveness: fights/assaults
- Reckless disregard for safety of self/others
- Consistent irresponsibility: repeated failure to work consistently or honor financial obligations
- Lack of remorse: indifferent to/rationalize having hurt, mistreated, stolen from another
DSM 5 description of conduct disorder
Repetitive and persistent pattern of behavior in which basic rights of others or major age-appropriate societal norms/rules are violated
DSM-5 Diagnostic criteria for conduct disorder
- Must be < 18 yo
- Manifested by 3+ of following in past 12 months:
1. Aggression to people/animals - Bullies, threatens, intimidates
- Initiates fights
- Physically cruel to people
- Physically cruel to animals
- Stole while confronting a victim (mugging, extortion)
- Raped
2. Destruction of property - Fire setting to cause damage
- Destruction of property other than fire
3. Deceitfulness or theft - Broken into someone else’s house, car, building
- Lies to obtain goods/favors or to avoid obligations
- Has stolen items without confronting a victim (shoplifting, forgery)
4. Serious violations of rules - Stays out past curfew starting < 13 yo
- Ran away from home overnight min 2 times or once if left for long period of time
DSM 5 description of borderline personality disorder
Pervasive pattern of instability of interpersonal relationships, self-image, and affect and marked impulsivity
DSM-5 Diagnostic criteria for borderline personality disorder
Indicated by 5+ of:
- Frantic efforts to avoid real/imagined abandonment
- Unstable/intense interpersonal relationships, alternation between idealization and devaluation
- Identity disturbance – unstable image or sense of self
- Impulsivity in two areas that are potentially self damaging (spending, sex, substance abuse, etc.)
- Recurrent suicidal behavior, gestures, threats, self-mutilation
- Affective instability – marked reactivity of mood
- Inappropriate, intense anger or difficulty controlling anger
- Transient, stress-related paranoid ideation/severe dissociate sx