PSYC 1020H Lecture Notes - Lecture 10: Receptive Aphasia, Expressive Aphasia, Cerebral Angiography

• School: Trent University
• Department: Psychology
• Course: PSYC 1020H
• Professor: Fournier Neil

Document Summary

Temporal lobe is important for processing sound. Primary auditory area- first a(cid:271)le to hear sou(cid:374)ds, (cid:271)ut it (cid:449)ould(cid:374)(cid:859)t take o(cid:374) a(cid:374)y arti(cid:272)ulate (cid:373)ea(cid:374)i(cid:374)g to you. Wer(cid:374)i(cid:272)ke(cid:859)s area- understand what speech is, what it means. If you da(cid:373)age left wer(cid:374)i(cid:272)ke(cid:859)s area difficulties in understanding and comprehending speech. Frontal part of brain- bro(cid:272)a(cid:859)s area speech centre that allows you to express language. If you damage it, you cannot express language. Classi(cid:272)al bro(cid:272)a(cid:859)s aphasia saying a specific sound over and over for their speech. Can u(cid:374)dersta(cid:374)d (cid:449)hat other people are sayi(cid:374)g. (cid:862)ta(cid:374)ta(cid:374)ta(cid:374)ta(cid:374)(cid:863) Regardless of modality, sign and speech, recruit wernicke and broca regions. General anesthesia/coma deep sleep light sleep drowsiness locked in syndrome . Lowest end of consciousness- general anesthesia/coma awake and conscious. Vegetative states- minimal awareness of themselves, but will react to stimuli. Minimally conscious states- may have eyes open, but not have any awareness. If someone is walking in front of them, their eyes wont follow them or notice them.