160 likes | 285 Vues
Aims. Overview of schizophrenia Focus on the Role of the GP Understand its Holistic Management. General Information. Poorly understood Disorder of basic psychological functions Multiple psychological processes affected No single feature is diagnostic. Epidemiology .
E N D
Aims • Overview of schizophrenia • Focus on the Role of the GP • Understand its Holistic Management
General Information Poorly understood Disorder of basic psychological functions Multiple psychological processes affected No single feature is diagnostic
Epidemiology 1% of population will develop schizophrenia Annual incidence 1-5 / 10000 population Onset 15 – 45 years Males = female
Aetiology • Genetic • Structural • Biochemical • Perinatal
Positive Symptoms Delusions Hallucinations Thought disorder Catatonia Inappropriate affect
Negative Symptoms • Affective blunting • Poverty of thought • Apathy • Anhedonia / asociality • Attentional impairment
Diagnosis of Schizophrenia • Auditory hallucinations • Specific delusions (incl thought disorder) • Other symptoms
Acute Presentation Appearance normal, deranged, unkempt Mood incongruity, blunted affect, depression, anxiety Speech reflects an underlying thought disorder Thought pressure of thought, poverty of thought etc Loosening of association Suicidal / Homicidal Thoughts Auditory Hallucinations Delusions persecutory, about thought withdrawal Concentration impaired Insight impaired
Managing Acute Psychosis Early Referral - psych liaison - IHTT - psychiatry • 1st presentations = all need psych assessment • Care & Crisis Plan • Clearly defined roles for all teams • Role of GP-initiated anti-psychotics
Long-Term Management • Physical & Mental Health • Addictions • Monitor any drug side-effects • Coordinate care (holistic approach) • Re-referral if concerned
Re-referral to Secondary Care • poor treatment response • non-adherence to medication • intolerable side effects from medication • substance misuse • risk to the person or others
Other Therapies • ECT • CBT • Arts & Family therapies • Tx of depression • Patient education
Prognosis of Schizophrenia • Full recovery is unusual • Gradual deterioration expected • 10% risk of suicide • Relapses expected
Summary • If acutely psychotic = refer • GP has a central role in management • Multidisciplinary approach vital