PSYB65H3 Lecture Notes - Lecture 10: Expressive Aphasia, Anomic Aphasia, Conduction Aphasia
Document Summary
Expressive aphasia problems in language output intergrative aphasia comprehension and forming language. Problems and relating incoming sounds into representations to understand them. Can hear it but cant distinguish the language, sounds like gibberish. Can read, write and speak but cannot understand. Problems in selecting and arranging meaningful units into comprehensive speech what it means. Nominal aphasia (anomia: trouble coming up with names for objects, angular gyrus damage. Conduction aphasia: cannot repeat what you say, but have good comprehension and speech, severed pathways. Transcortical aphasia: motor problem with output, sensory problem with comrehension. Isolation of speech area: cant produce fluent speech or understand, repeat like a. Damage to brocas area which converts ideas/perceptions into speech.
