RT Book, Section A1 Schwinghammer, Terry L. A1 DiPiro, Joseph T. A1 Ellingrod, Vicki L. A1 DiPiro, Cecily V. SR Print(0) ID 1178898603 T1 Schizophrenia T2 Pharmacotherapy Handbook, 11e YR 2021 FD 2021 PB McGraw Hill PP New York, NY SN 9781260116694 LK accesspharmacy.mhmedical.com/content.aspx?aid=1178898603 RD 2024/04/19 AB Schizophrenia is characterized by positive symptoms (eg, delusions, disorganized speech [association disturbance], hallucinations, behavior disturbance [disorganized or catatonic], and illusions); negative symptoms (eg, alogia [poverty of speech], avolition, flat affect, anhedonia, and social isolation); and cognitive dysfunction (eg, impaired attention, working memory, and executive function) all leading to impaired psychosocial functioning.