Psychology 2030A/B Lecture Notes - Lecture 4: Tardive Dyskinesia, Avolition, Schizophreniform Disorder

• School: Western University
• Department: Psychology
• Course: Psychology 2030A/B
• Professor: David Vollick

Document Summary

Chapter 10 schizophrenia spectrum and other psychotic disorders. U(cid:374)usual thi(cid:374)ki(cid:374)g, distorted per(cid:272)eptio(cid:374)s (cid:894)(cid:272)a(cid:374) thi(cid:374)k that there"s (cid:271)ugs (cid:272)ra(cid:449)li(cid:374)g o(cid:448)er their body even when there are no bugs), and odd behaviors (catatonia) Psychosis: a loss of contact with reality. The earlier it is treated, the better the prognosis. People who develop schizophrenia, despite treatment, very rarely fully recover: have to take medications all their lives. Not a multiple or split personality they have one personality. Emily kraepelin described the disorder as dementia praecox (thought it was early dementia happening: praecox = early life onset/development, dementia: pervasive disturbances of perceptual and cognitive faculties. Factors that the average individual does not possess: unusual thoughts, feelings, perceptions, and behaviors, additional to the (cid:862)(cid:374)or(cid:373)al(cid:863) (cid:449)a(cid:455) of thi(cid:374)ki(cid:374)g. Delusions: persecutory and of influence: persecutory: someone is following me, wanting to kill me, of influence: a(cid:271)ilit(cid:455) of others to read o(cid:374)e"s (cid:373)i(cid:374)d, delusions are all encompassing.