PSY 3171 Lecture Notes - Lecture 12: Learned Helplessness, Protective Factor, Biology Of Depression
31 Oct 2016
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Psy3171 b - lecture 12 (week 8) : mood disorders part ii. _____ is when person with panic disorder tends to avoid eating spicy foods, exercising, watching scary movies because they"re afraid of getting too physiologically aroused? interoceptive avoidance. If somebody has bdd, what are they preoccupied with? a perceived physical aw. Beck"s cognitive triad includes negative thoughts about what three things? the world, the self, the future manic episode hypomanic episode depressive episode. Particularly important for mood disorders, especially bipolar. Heritability of bd as high as . 85 (can attribute 85% of disorder to biological factors) Relatives of people with mdd > no elevated risk for mania. Relatives of people with bd > elevated risk for mania and depression (highest risk category) Heritability"s for mdd and bd are related but distinct. All mood disorders: concordance rate for identical twins is 2-3x higher than for fraternal twins.
