Personality Disorders Flashcards
personality definition
unique and long-term pattern that is consistent
what does personality look like in healthy people
- flexible + adaptable to new environments
how is personality with people with personality disorders
- inflexible
- rigid pattern
- seen in most social interactions
prevalence
- 6% -15% of Canadian population
- sx remain relatively stable over time
- very difficult to treat
- can get worse after a loss
Cluster A (odd) personality disorder characteristics
- display behaviour similar to, but not as extensive as ‘schizophrenia’
- rarely seek treatment
Odd personality disorder types
paranoia, schizoid, schizotypal
paranoia characteristics
- deep distrust + suspicion of others
(critical of people + blame others, hold grudges) - usually not “delusional”
paranoia statistics
- 0.3% - 0.5% of adults
- more common with men
schizoid
- avoids social relationships
- limited emotional expression
schizoid statistics
under 0.1% of population slightly higher in M than W
schizotypal characteristics
- extreme discomfort in relationships
- odd/bizarre ways of thinking + acting
- poor ability to focus attention
schizotypal statistics
- 2 - 4 % of all people
- Slightly more men than woman
causes of cluster A personality disorders > psychodynamic
- demanding or rejecting/abusive parents
causes of cluster A personality disorders > cognitive
disorders/deficiencies in thinking
biological causes of cluster A personality disorders
genetic causes
psychodynamic treatment for cluster A personality disorders
work towards building satisfying relationships
cognitive treatment for cluster A personality disorders
evaluate emotions + perceptions
behavioral treatment for cluster A personality disorders
teach social skills
medication treatment for cluster A personality disorders
generally useless except for schizotypal (antipsychotic drugs)
what type of personality disorders are more commonly diagnosed?
Cluster B > Dramatic Personality Disorders
dramatic personality disorders behaviors
- dramatic, emotional, or erratic
- damages personal relationships
antisocial traits
- disregard/violate others’ rights
- linked to adult criminal behavior
- addictions
- lack empathy
antisocial statistics
2-3% people in US
M > W
borderline traits
- instability in mood, self-image, relationships
- impulsivity
- suicidal actions + threats
- fear of abandonment (coping strategy)
borderline statistics
- 1.5% - 2.5% of general population
- 75% women
histrionic traits
- extreme emotions
- attention-seeking
- need for approval + praise
- self-centered
histrionic statistics
W > M (could be gender bias)