2-6 Flashcards
List two key emotions in mood disorders
depression, mania
Low, sad state in which life seems dark and its challenges overwhelming
depression
State of breathless euphoria or frenzied energy
mania
Are mood disorders limited to certain cultures, times, or situations
no
Type of depression that is only depression, no history or mania, normal mood when depression lifts
unipolar depression
Mood disorder in which periods of mania alternate with periods of depression
bipolar disorder
Five main areas of functioning affected by unipolar depression
emotional symptoms (feeling down), motivational symptoms (loss of motivation), behavioral symptoms (isolation, staying in bed), cognitive symptoms (pessimism, hopelessness, helplessness), physical symptoms (headaches, indigestion, constipation, pain, weight gain/loss, fatigue)
DSM dx checklist for depression
5+ symptoms, 2+ weeks, significant distress, impairment
Cognitive symptom of depression that describes loss of hope, “nothing will get better”
hopelessness
Are depression symptoms the same from person to person
no
Type of severe depression that lasts for 2+ weeks
major depressive disorder
DSM code for major depressive disorder
296
Can hallucinations co-occur with MDD
yes
Type of MDD that involves depression that occurs depending on the season of the year, eg Alaska winter
seasonal depression (seasonal affective disorder)
Type of depression in which person is immobile or extremely agitated
catatonic depression
Type of depression which can occur during pregnancy, and up to 4 weeks after giving birth
peripartum depression (aka postpartum depression)
Type of depression which is mostly likely to include psychotic features
peripartum depression
Type of depression in which the person is unaffected by anything pleasurable
melancholic depression
Type of unipolar depression in which symptoms have been occurring for 2+ years
persistent depressive disorder
DSM-5 code for persistent depressive disorder
300.4
Chronic low level depression that lasts 2 or more years
persistent depressive disorder
Type of PDD that includes episodes of MDD
persistent depressive disorder with major depressive episodes
Type of PDD that does not include episodes of MDD, but is chronic, low-level symptoms all the time, less severe
Persistent depressive disorder with dysthymic syndrome
Type of unipolar depression in which women have depressive symptoms during the week before menstruation
PREMENSTRUAL DYSPHORIC DISORDER
DSM-5 code for PDD
625.4
Type of unipolar depression that includes low level depression all the time with episodes of temper/rage, begins showing late childhood, early adolescence
DISRUPTIVE MOOD REGULATION DISORDER
DSM-5 code for DMRD
296.99
For PDD diagnosis in which symptoms last 2+ years, symptoms cannot be absent for longer than how many months
2 months
Great number of what can be a trigger for depression
stressful life events
Type of stress based depression that involves clear triggering events
reactive depression
Type of stress based depression that is a more internal, not externally caused, possible genetic or physiological factors
endogenous depression
Four factors in biological treatment for depression
genetic, biochemical, anatomical, immune system
Research findings suggest that unipolar depression has what 4 biochemical factors
serotonin, norepinephrine, cortisol, melatonin
Is there a genetic link with depression
yes
One particular immune factor that may be linked to depression
inflammation
Four brain circuits involved in depression
Prefrontal cortex (low activity and blood flow), Hippocampus (undersized), Amygdala (heightened blood flow and activity), Brodmann Area 25 (low activity)