PSYC31H3 Chapter Notes - Chapter 9: Mental Status Examination, Mild Cognitive Impairment, Reticular Formation
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Orientation: orientation is the a(cid:449)a(cid:396)e(cid:374)ess of self i(cid:374) (cid:396)elatio(cid:374) to o(cid:374)e"s (cid:396)e(cid:395)ui(cid:396)es (cid:272)o(cid:374)siste(cid:374)t a(cid:374)d (cid:396)elia(cid:271)le i(cid:374)teg(cid:396)atio(cid:374) of attention, perception, and memory. In a patient population, orientation status was related to memory impairment and age but was independent of education and simple attention as measured by digit span: even normal healthy older persons may have mild orientation. Patient competency rating scale (pcrs: the original 30-ite(cid:373) (cid:395)uestio(cid:374)(cid:374)ai(cid:396)e asks patie(cid:374)ts a(cid:374)d (cid:272)a(cid:396)egi(cid:448)e(cid:396)s to e(cid:448)aluate patie(cid:374)t"s (cid:272)o(cid:373)pete(cid:374)(cid:272)e i(cid:374) cognitive, physical, and emotional domains on a 5-point likert scale measuring gradations of response to a statement. Space: spatial disorientation refers to a variety of defects that in some way interfere with the ability to relate to the position, direction, or movement of objects or points in space. Attention, processing speef, & working memory: the terms attention, concentration, and tracking describe abilities for focused behaviour, few tests measure a single cognitive construct and nowhere is this more true than for tests of.
