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Ab psych unit 1
| Term | Definition |
|---|---|
| Phobia | psychological disorder characterized by marked and persistent fear of an object/situation |
| Abnormal behavior | psychological dysfunction within an individual that is associated with distress or impairment in functioning and a response that is not typical |
| psychological dysfunction | breakdown in cognitive, emotional, or behavioral functioning |
| Abnormal | deviates from the average |
| psychopathology | scientific study of psychological disorders |
| prevalence | number of people displaying a disorder in the total population |
| Incidence | number of new cases appearing during a specific period |
| chronic course | disorder lasts a long time |
| episodic course | individual is likely to recover within a few months only to suffer a reoccurrence of the disorder at a later time |
| time-limited course | disorder will improve without treatment |
| acute onset | disorder begins suddenly |
| insidious onset | disorder develops gradually over an extended period |
| prognosis | anticipated course of a disorder |
| developmental psychology | the study of changes in behavior over time |
| developmental psychopathology | the study of changes in abnormal behavior |
| etiology | study of the cause/source of a disorder |