Abnormal Psych Test 2 Flashcards
Depression
low, sad state in which life seems dark and overwhelming
Mania
State of euphoria and frenzied energy
What is unipolar depression
when patients experience only depression with no history of mania
What group of people is unipolar depression most common in
women
What are the five main areas of function that are affected by unipolar depression
Emotional symptoms, motivational symptoms, behavioral symptoms, cognitive symptoms, and physical symptoms
Anhedonia
experiencing little pleasure
What are the two criteria that must be met to be diagnosed with unipolar depression
major depressive episode marked by five or more symptoms lasting two or more weeks and no history of mania
What is another possible disorder for someone who may or may not have unipolar depression
Dysthymia
Dysthymia
same symptoms as unipolar depression but more mild and less disabling
What is double depression
when dysthymia leads to majore depressive disorder
What causes unipolar depression (biological, cognitive, psychodynamic, behavioral, sociocultural)
stress, biological predisposition, low levels of serotonin and norepinephrine, abnormal levels of cortisol, grief, loss of rewards, maladaptive attitudes, learned helplessness, lack of social support
cognitive triad of negative thinking
individuals repeatedly interpret their experiences, themselves, and their futures in negative ways, leading to depression
What is another way that depressed people make errors in their thinking?
Arbitrary inferences and minimization of the positive / magnification of the negative
What is the learned helplessness theory of depression
theory that people become depressed when they think that they no longer have control over their lives and they themselves are responsible for this helpless state.
Example of internal attributions that are global and stable and how they lead to greater feelings of helplessness and depression
It’s my fault i did poorly on the exam (internal), im not a good student (global). I dont see my ability to study to improve (stable)
What is bipolar I disorder
Full manic and major depressive episodes
What is bipolar II disorder
hypomanic episodes and major depressive episodes
What is cyclothymia
numerous episodes of hypomania and mild depressive symptoms
What are the biological causes for bipolar disorders
low serotonin, low norepinephrine for depression and high norepinephrine for mania, improper transport of ions causing neurons to fire too easily (mania) or to resist firing (depression), abnormalities in the basal ganglia and cerebellum, genetics
What disorder has the highest genetic inheritance
Bipolar Disorders
Dissociative Disorders
major losses or changes in memory, consciousness, and identity but do not have physical causes
Somatic Symptoms
psychological disorders masquerading as physical problems
Psychophysiological disorders
psychological problems produce genuine physical ailments
Are somatic disorders purposeful
No, they believe their problems are genuinely medical
What are the 3 main hysterical somatoform disorders?
conversion disorder, somatization disorder, pain disorder associated with psychological factors