Chapter 15 - Personality Disorders Flashcards
What are the ABCs of psychological functioning?
- Affect: range, intensity, and changeability of emotions and emotional responsiveness
- Behavior: ability to control impulses and interactions with others
- Cognition: perceptions and interpretations of events, other people, and oneself`
what is the most common personality disorder?
OCD
what are the most difficult psychological disorders to treat?
personality disorders
how many people in the US have personality disorders?
11%
how do you diagnose a personality disorder?
- The individual displays a long-term, rigid, and wide-ranging pattern of inner experience and behavior that leads to dysfunction in at least two of the following realms: cognition, emotion, social interactions, impulsivity
- The individual’s pattern is significantly different from ones usually found in individual’s culture
- The individual experiences significant distress or impairment
how does the DSM-5 classify personality disorders?
- DSM-5 has a categorical approach
- Some theorists prefer dimensional approach
- Cluster A: Odd-Eccentric personality disorders, Cluster B: Dramatic Emotional personality disorders, Cluster C: Anxious-Fearful personality disorders
What are the Odd-Eccentric Personality Disorders?
Paranoid, Schizoid, Schizotypal
What is paranoid personality disorder?
- deep distrust and suspicion of others
- Limited close relationships; cold & distant affect
- Excessive trust in own ideas and abilities; critical of weakness and fault in others
- More common in men than in women
what are the theoretical explanations for paranoid personality disorder?
- Psychodynamic: linked to patterns of early interactions with demanding parents
- Cognitive-behavioral: tied to broad maladaptive assumptions
- Biological: genetic causes
- Little systematic research
What are the treatments for paranoid personality disorder?
- Psychodynamic: object relations therapists; self therapists
- Behavioral: anxiety reduction and interpersonal problem-solving improvement
- Cognitive: development of more realistic interpretations of words and actions of others
- Biological: antipsychotic drug therapy
What is schizoid personality disorder?
- Persistent avoidance of social relationships; little demonstration of emotions
- Individual focuses primarily on self and is generally unaffected by praise or concern
- Preference for being alone; weak social skills
- Lack of intimacy interest; often marital or family problems
- Slightly more common in men than in women
What are the theoretical explanations for schizoid personality disorder?
- Psychodynamic: rooted in unsatisfied need for human contact; unaccepting and/or abusive parents; objects relations theory
- Cognitive-behavioral: tied to deficiencies in thinking; inability to pick up emotional cues; language and motor skills delays
What are the treatments for schizoid personality disorder?
- Psychodynamic: object relations therapists; self therapists
- Behavioral: social skills education; role-playing, exposure techniques; group therapy
- Cognitive: presenting and evoking memories of pleasurable experiences
- Biological: drug therapy provides limited help
What is schizotypal personality disorder?
- A range of interpersonal problems, marked by extreme discomfort in close relationships, odd (even bizarre) ways of thinking, and behavioral eccentricities
- Individuals believe unrelated events pertain to them in important ways; bodily illusions
- Demonstrate difficulty keeping attention focused; conversation is typically digressive and vague, even sprinkled with loose associations
- Slightly more males than females
What are the theoretical explanations for schizotypal personality disorder?
- Similar factors are at work in schizotypal personality disorder and schizophrenia and related disorders
- Links to mood disorders, especially depression, have been found
What are the treatments for schizotypal personality disorder?
- Behavioral: help the client reconnect to world and recognize thinking limits
- Cognitive-behavioral: recognize unusual thoughts and magical prediction; speech lessons, social skills training, appropriate dress and manners recognition
- Biological: some patients benefit from low-dose antipsychotic drugs
What are the Emotional Dramatic Personality Disorders?
antisocial, borderline, histrionic, narcissistic