Chapter 15 Vocab Flashcards
Q
Proposes that it is useful to think of abnormal behaviour as a disease
Medical Model
Q
Distinguishing one illness from another
Diagnosis
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The apparent causation and developmental history of an illness
Etiology
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A forecast about the probable course of an illness
Prognosis
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- Deviance 2. Maladaptive Behaviour 3. Personal Distress
3 Main Diagnosis Criterion
Q
The study of the distribution of mental or physical disorders in a population
Epidemiology
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Percentage of the population that exhibits a disorder during a specified time period
Prevalence
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A class of disorders marked by feelings of excessive apprehension and anxiety
Anxiety Disorders
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Chronic, high level of anxiety that is not tied to any specific threat
Generalized Anxiety Disorder
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Recurrent attacks of overwhelming anxiety, usually occurs suddenly and unexpectedly
Panic Disorder
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Persistent and irrational fear of an object or situation that presents no realistic threat
Specific Phobia Disorder
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Fear of going out into public areas
Agoraphobia
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Persistent, uncontrollable intrusions of unwanted thoughts (obsessions) and urges to engage in senseless rituals (compulsions)
Obsessive-Compulsive Disorder (OCD)
Q
- Obsessions and Checking 2. Symmetry and Order 3. Cleanliness and Washing 4. Hoarding
4 Factors Underlying OCD
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Psychological disorder attributed to the experience of an extreme stressor
Post-Traumatic Stress Disorder (PTSD)
Q
The percentage of twin pairs or other related pairs who exhibit the same disorder
Concordance Rate
Q
A class of disorders in which people lose contact with portions of their conscious memory, resulting in disruptions in their sense of identity
Dissociative Disorders
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Sudden loss of memory for important personal info that is too extensive to be due to normal forgetting
Dissociative Amnesia/Fugue
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Disruption of identity marked by the experience of two or more distinct personalities
Dissociative Identity Disorder (DID)
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Theory that significant trauma can trigger a personality split
Trauma Dissociation Theory
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Persistent feeling of sadness, despair, and loss of interest in previous sources of pleasure
Major Depressive Disorder
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Diminished ability to experience pleasure
Anhedonia
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Milder form of chronic depression, usually less severe than major depressive disorder
Persistent depressive disorder
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The experience of one or more manic episodes as well as periods of depression
Bipolar 1 Disorder
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Episodes of major depression an hypomania in which change in behaviour is less severe
Bipolar 2 Disorder
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Less severe form of mania
Hypomania
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Similar to bipolar disorder in cycles of depression and mania, but with less severe extremes
Cyclothymia
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Cyclical depression in autumn to late winter due to lack of sunlight
Seasonal Affective Disorder (SAD)
Q
Period of depression following childbirth, impacts 10-15% of new mothers
Postpartum Depression