Schizophrenia

3 categories of schizophrenia
Emil Kraepelin 1899

dementia praecox
Kraepelin

Kraepelin's second contribution to understanding schizo.

Eugen Blauler 1908
associated splitting

psychotic

positive symptoms

delusions
50-70% of ppl experience w/ schizo.

3 different types of delusion

Cotard's Syndrome
Capgras Syndrome

Hallucination

auditory hallucinations fMRI results

negative symptoms
25% of schizo.s experience

Avolition/ Apathy

Avolition Stats

Alogia

Anhedonia

Anhedonia stats

Affective flattening
2/3 of schizo experience

Asociality

Disorganized Symptoms

disorganized speech

tangentiality

inappropriate affect

catatonic immobility

paranoid type of schizophrenia

disorganized type of schizophrenia/ hebephrenic

catatonic type of schizophrenia

ecopraxia
echolalia

4 types of catatonic stype

undifferentiated type of schizo.

residual type of schizophrenia

2 Crow's Model of Schizo

schizophreniform disorder

schizoaffective disorder

delusional disorder
20-34/100 000 ppl in pop.

brief psychotic disorder

shared psychotic disorder/ folie a deux

3 Development and schizo

2 Schizo Genetic

5 family studies

3 Twin studies

3 Adoption Studies

2 facts: offspring of twins

2 genes increase likelihood of getting schizo after smoking weed

smooth-pursuit eye movement/ eye tracking

3 Dopamine T. supports

3 Dopamine T. contradictions

3 theories involved in Neurotransmitters

2 reasons forEnlarged Ventricles

2 reasons for hypofrontality

3 viral influences on schizo.

5 stresses and schizo.

schizophrenogenic

double blind

expressed emotion EE

3 timeline Treatments

extrapyramidal symptoms

akinesia

Tardive Dyskinesia

4 other side effects

transcranical magnetic stimulation

4 psychosocial influences in treatment

token economy

7 Treatments for social skills

CBT and schizo