unit 8a: clinical psychology Flashcards
psychological disorder
a syndrome marked by a clinically significant disturbance in an individual’s cognition, emotion, regulation, or behavior
what are some symptoms of a psychological disorder
- deviation from a statistical norm
- maladaptive
- emotional discomfort
- deviation from a social/cultural norm
maladaptive
if a behavior interferes with a person’s ability to function in every day life. considered abnormal
the medical model
the concept that diseases (psychological disorders) have physical causes that can be diagnosed, treated, and cured
DSM-5
american psychiatric association’s diagnostic & statistical manual of mental disorders. the most comprehensive set of guidelines available for diagnosing psychological disorders
rosenhan study
david rosenhan and 7 others went to different hospital admissions complaining about hearing voices. all other questions were answered truthfully. all 8 were misdiagnosed with a disorder
self-fulfilling prophecy
a belief that leads to its own fulfillment
anxiety disorders
psychological disorders characterized by distressing, persistent anxiety or maladaptive behaviors that reduce anxiety
types of anxiety disorders
- generalized anxiety disorder
- social anxiety disorder
- panic disorders
- phobias
disorders including anxiety but classified separately
obsessive-compulsive disorder (OCD) and post-traumatic stress disorder (PTSD)
generalized anxiety disorder
an anxiety disorder in which a person is continually tense, apprehensive, and in a state of autonomic nervous system arousal. contains free-falling anxiety (anxiety without a specific stressor)
social anxiety disorder
intense fear and avoidance of social solutions. type of anxiety disorder
panic disorder
an anxiety disorder marked by unpredictable minutes-long episodes of intense dread in which a person experiences terror and accompanying chest pain, choking, or other frightening sensations
phobias
anxiety disorder marked by a persistent irrational fear & avoidance of a specific object, activity, or situation. tends to be chronic and onsets during childhood or young adulthood
obsessive-compulsive disorder (OCD)
a disorder characterized by unwanted repetitive thoughts (obsessions), actions (compulsions), or both. onsets late teens or twenties
post traumatic stress disorder (PTSD)
a disorder characterized by haunting memories, nightmares, social withdrawal, jumpy anxiety, numbness of feeling, and/or insomnia that lingers for 4 weeks or more after a traumatic experience
mood disorders
psychological disorders characterized by emotional extremes
types of mood disorders
- major depression
- persistent depressive disorder
- seasonal affective disorder
- bipolar disorder (manic depression)
major depressive disorder
a disorder in which a person experiences, in the absense of drugs or another medical condition, two or more weeks with 5 or more symptoms, at least one of which must be either a depressed mood or a loss of interest/pleasure
persistent depressive disorder
a person has experienced a mildly depressed mood for 2 years or more and displays at least 2 of its symptoms