Psychology 2030A/B Lecture Notes - Lecture 13: Dementia Praecox, Eugen Bleuler, Delusional Disorder

• School: Western University
• Department: Psychology
• Course: Psychology 2030A/B
• Professor: Bruce Morrison

Document Summary

At the end of the 19th century, kraepelin provided a description and categorization of schizophrenia; he had two important accomplishments: 1. He distinguished dementia praecox from bipolar disorder: an early age of onset and poor outcome were characteristic, also noted the numerous symptoms in people with dementia praecox. Not eas(cid:455) to poi(cid:374)t out o(cid:374)e thi(cid:374)g that (cid:373)akes a perso(cid:374) (cid:862)s(cid:272)hizophre(cid:374)i(cid:272)(cid:863) (cid:272)hizophre(cid:374)ia is a (cid:374)u(cid:373)(cid:271)er of (cid:271)eha(cid:448)iours or s(cid:455)(cid:373)pto(cid:373)s that are(cid:374)"t (cid:374)e(cid:272)essaril(cid:455) shared (cid:271)(cid:455) all the people given the diagnosis. Researchers have identified clusters of symptoms that make up the disorder of schizophrenia (ie. hallucinations and delusions) Schizophrenia can affect all the functions we rely on each day. Noonan (2003) 700 cases from a forensic hospital: people with a schizophrenic diagnosis were far less likely to commit future violent crimes than those with a history of violent crime but not schizophrenia diagnosis. The dsm-iv has a multiple-part process for determining whether someone has schizophrenia.