PSYC 3670 Chapter Notes - Chapter 12: Generalized Anxiety Disorder, Basal Ganglia, Postpartum Depression

• School: York University
• Department: Psychology
• Course: PSYC 3670
• Professor: Guy Bernard Proulx

Document Summary

Curre(cid:374)tl(cid:455) i(cid:374) its fifth editio(cid:374), the a(cid:373)eri(cid:272)a(cid:374) ps(cid:455)(cid:272)hiatri(cid:272) asso(cid:272)iatio(cid:374)"s diagnostic and statistical. Manual of mental disorders, generally called the dsm-5, provides a standardized system for diagnosing and classifying the major psychiatric illnesses according to current knowledge. Drug dependency and alcoholism are more frequent in males: the high rates that are evident in 18- to 25-year-olds because certain psychiatric disorders tend to appear in adolescence and young adulthood. Delusion: a false belief that is strongly held in spite of contrary evidence. Schizophrenia is a major neurobiological challenge in psychiatry. Schizophrenia: a severe psychopathological disorder characterized by negative symptoms such as emotional withdrawal and flat affect, and by positive symptoms such as hallucinations and delusions. Schizophrenia is characterized by an unusual array of symptoms. Moder(cid:374) o(cid:271)je(cid:272)ti(cid:448)e defi(cid:374)itio(cid:374)s of s(cid:272)hizophre(cid:374)ia fo(cid:272)uses o(cid:374) (cid:862)first-ra(cid:374)k s(cid:455)(cid:373)pto(cid:373)s,(cid:863) (cid:449)hi(cid:272)h i(cid:374)(cid:272)lude: 01. Many schizophrenia symptoms can be viewed as belonging to two general groups: positive symptom: in psychiatry, an abnormal behavioral state.