PSYC30018 Lecture Notes - Spring 2018 Lecture 24 - Classical conditioning, Instrumental and value-rational action, Tufted capuchin
Document Summary
17. 5% australians reported having a mental or behavioural condition: anxiety-related conditions 11. 2% of population, mood disorders 9. 3, 5. 1% reported having both anxiety-related and mood disorder. More common amongst women as compared to men (19. 2% vs. 15. 8%) Mdd has a lifetime prevalence around 17% and anxiety closer to 30% Employment: 3 in 5 people aged 15-64 y/o with a mental or behavioural condition were employed vs. 4 in. Anxiety is commonly conceptualised as a sustained state of fear. Neurocircuitry of fear conditioning a network of structures including the amygdala, 144 hippocampus, ventromedial prefrontal cortex, dorsolateral prefrontal cortex and striatum: during fear conditioning. Lateral nucleus of the amygdala receives afferent sensory input and is the site of conditioned stimuli-unconditioned stimuli plasticity during fear conditioning. Lateral nucleus (la) projects to the central nucleus (ce), which has outputs to regions that control the expression of the conditioned response brainstem.
