Abnormal Psychology - Lecture Nine Flashcards
Personality Disorders
Personality disorders
Persistent maladaptive or culturally infrequent, thoughts, feelings, and behaviour
Significant distress or impairment
Persistent maladaptive or culturally infrequent, thoughts, feelings, and behaviour includes
Cognition, affectivity, interpersonal relationships and maladaptive behaviour
How do people with personality disorders act across situations?
Inflexible and pervasive
How far back can personality disorders be traced?
To adolescence
Conceptualisations of personality disorders
Categorical, dimensional and normal vs abnormal traits
Categorical conceptualisations of personality disorders
Psychiatric classification
Dimensional conceptualisations of personality disorders
Ranges from normality to severe
Normal vs. Abnormal traits conceptualisations of personality disorders
Extreme variants of normal traits and abnormal traits that only exists is disordered individuals
Cluster A
Odd and eccentric
Odd and eccentric
Paranoid, Schizoid and Schozotypal
Cluster B
Dramatic, emotional, or erratic
Dramatic, emotional, or erratic
Antisocial, Borderline, Histrionic and Narcissistic
Cluster C
Anxious of fearful
Anxious of fearful
Avoidant, Dependent and Obsessive-compulsive
Cluster A: Odd or Eccentric Personality Disorders
People with these disorders display behaviors similar to, but not as extensive as, schizophrenia
Schizophrenia-spectrum disorders
Mild schizophrenia disorder but not a psychotic disorder
Treatment for Odd or Eccentric Personality Disorders
Little is known
Paranoid Personality Disorder symptoms
Deep suspicion or mistrust of others, hypersensitivity, vigilance, and caution, pathological jealousy, control, and anger/hostility
Schizoid Personality Disorder symptoms
Persistent avoidance, limited emotional expression, withdrawn and reclusive. They have little interest in other people, other than first degree relative
Fewer than 1% of the population have been diagnosed with Schizoid Personality Disorder
It is slightly more likely to occur in men than in women
Schizotypal Personality Disorders
Psychoticism, Suspiciousness or paranoid ideation and excessive social anxiety/withdrawal
Psychoticism examples
Ideas of reference, odd beliefs or magical thinking, unusual perceptual experiences, and odd thinking and speech
Does Cluster A have a genetic link to schizophrenia?
Family members of schizophrenics at higher risk for schizotypal
Schizotypal with schizophrenia
Schizotypal (conceptually) linked to positive symptoms of schizophrenia (less severe)
Schizoid with schizophrenia
Schizoid (conceptually) linked to negative symptoms of schizophrenia but there’s no empirical evidence for a genetic link
Antisocial Personality Disorder symptoms
Disregard for social norms, reckless behaviour, impulsivity, irresponsibility, prone to anger/aggression, deceitfulness and manipulative and lack of guilt or remorse