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Personality Disorders. Alison Hetherington. Case study. Patient Mrs H 64 years old Admitted to Heather ward on 23 rd December 2009 HPC Attempted suicide by taking paracetamol overdose Feels “dead inside” Claims to have no feelings for anyone including her family
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Personality Disorders Alison Hetherington
Case study • Patient • Mrs H • 64 years old • Admitted to Heather ward on 23rd December 2009 • HPC • Attempted suicide by taking paracetamol overdose • Feels “dead inside” • Claims to have no feelings for anyone including her family • Weight loss of 2 stones in 3 months
PMHx • Hypertension • Recurrent UTI • Heart failure • Past Psych Hx • First engagement with services 1992 • Eating disorder section 3 admission for 6 months • Multiple OD attempts • DSH; burning/cutting/scalding • Diagnosed with depression treated with multiple antidepressants and ECT with no improvement
Personal Hx • Difficult childhood • Abused by father and grandfather (sexual and emotional) • Lived in a children’s home • Divorced in 1989: abusive relationship • 3 children ages 39,37,35. Difficult relationship • No employment history • Friend Carolyn; Mrs H feel’s she takes advantage of her and bullies her
Progress on the ward • Very little improvement • No response to medication or further course of ECT • Feel’s neglected and victimised by staff on the ward • Continues to self harm both on the ward and whilst on leave
What is ‘Personality’ ? • A collection of characteristics or traits that makes each of us an individual • These include the way we; • Think • Feel • Behave • Personality tends to be set by late teen’s • It is usually set for the rest of our lives
Personality ‘Disorder’ When parts of our personality develop in a way that makes it difficult for us to live with ourselves and/or other people Unhelpful ways of thinking/feeling/behaving Deeply engrained Noticeable since childhood Maladaptive Resistant to change
Characteristics • They may find it difficult to • make or keep relationships • get on with people at work • get on with friends and family • keep out of trouble • Control their feelings and/or behaviour
Types; Cluster ASuspicious Paranoid Schizoid Schizotypal
Types; Cluster BEmotional and impulsive • Antisocial, or Dissocial (psychopathic) • Borderline, or Emotionally Unstable • Histrionic • Narcissistic
Types; Cluster CAnxious • Obsessive-Compulsive (aka Anankastic) • Avoidant (aka Anxious/Avoidant) • Dependent
Aetiology? • Environmental and genetic factors • Neurodevelopmental theories • Psychoanalytical theories • Social circumstances • Parental deprivation • sexual abuse • impaired attachment
Diagnosis Often a diagnosis of exclusion Clinical features should begin in adolescence, be stable over time and not only occur during an episode of mental illness Often concurrent mental illness Clinical classification unreliable and unhelpful
Treatment strategies • Some improvement seen with age • Bio-psycho-social • Multidisciplinary team • Assessment of sources of distress to self and others • Diagnose co-morbid mental illness • Formulate realistic treatment goals
Treatment continued…. • Medication used to treat specific symptoms • Mood stabilisers • Antipsychotics • Antidepressants • Psychosocial interventions • CBT • Supportive psychotherapy • Community outreach
Summary • Personality disorder • Maladaptive and deeply engrained • High incidence of concurrent mental illness • Higher rates of suicide and accidental death • Often challenging to manage • Use bio-psycho-social model • Consider effect on your own mental health!