Abnormal Psych Exam 2 (Chapters 6-11) Flashcards
what is the most common type of abnormal behavior?
anxiety disorders
what are phobias?
persistent, irrational, narrowly defined fears that are associated with a specific situation/object
what percent of people with major depression also have an anxiety disorder?
60%
perception of controllability
those who feel that can control events in their environment are less likely to show symptoms of anxiety
catastrophic misinterpretation
panic attacks are precipitated by internal stimuli which may be interpreted as a catastrophic event
neurobiology pathway 1
thalamus>amygdala>fight or flight> endocrine glands> autonomic nervous system
neurobiology pathway 2
thalamus> visual cortex> amygdala
traumatic stress
an event that involves actual or threatened death, serious injury, sexual violence, witnessing others experience trauma, learning that loved ones have been traumatized, or repeatedly exposed to details of trauma
Acute Stress DIsorder
ASD occurs within a month after exposure
Post Traumatic Stress Disorder
PTSD lasts longer than one month, sometimes has a delayed onset
risk for PTSD depends on what factors?
preparedness, purpose, and absence of blame
Dissociative Identity Disorder
DID 2 or more personalities coexist within a single individual
depersonalization
people feel detached from themselves
derealization
symptom involves feelings of unreality/detachment from the environment
dissociative amnesia
partial or complete loss of recall for particular event or period of time
Somatic Symptom Disorder
physical symptoms are prominent and are accompanied by impairing psychological stress
personality
enduring patterns of thinking and behavior that define the person and distinguish them from others
cluster A
paranoid, schizoid, and schizotypal personality disorder
paranoid personality disorder
pervasive tendency to be inappropriately suspicious of others’ motive and behavior
schizoid personality disorder
pervasive patterns of indifference to other people, coupled with diminished range of emotional experience and expression
schizotypal personality disorder
centers around peculiar behaviors rather than emotional restriction and social withdrawal
cluster b
antisocial, boderline, histrionic, and narcissistic