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40 Cards in this Set
- Front
- Back
medical model
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it is useful to think of abnormal behavior as a disease
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Thomas Szasz
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illness only relates to the body. mental illness is a deviation from social norms not a illness.
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Diagnosis
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distinguishing one illness from another
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Etiology
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apparent causation and developmental history of an illness
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prognosis
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is the forecast about the probable course of an illness
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how doctors define abnormal behavior (3)
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1. Deviance
2. maladaptive behavior 3. Personal distress |
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Epidemiology
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the study of the distribution of mental or physical disorders in the population
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Prevalence
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the percentage of a population that exhibits a disorder during a specified time period
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Anxiety Disorders
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a class of disorders marked by feelings of excessive apprehension and anxiety.
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Generalized anxiety disorder
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marked by a chronic high level of anxiety that is not tied to any specific threat
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phobic disorder
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marked by a persistent and irrational fear of an object or situation that presents no realistic danger.
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panic disorder
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characterized by recurrent attacks of overwhelming anxiety that usually occur suddenly and unexpectedly.
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Agoraphobia
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fear of going out to public places
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Obsessive compulsive disorder
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marked by persistent uncontrollable intrusions of unwanted thoughts (obsessions) and urges to engage in senseless rituals (compulsions
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Neurotransmitters
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chemicals that carry signals from one neuron to another
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Somatoform Disorders
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physical ailments that cannot be fully explained by organic conditions and are largely due to psychological factors
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Somatization disorder
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marked by a history of diverse physical complains that appear to be psychological in orgin
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Conversion disorder
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significant loss of physical function with no apparent organic basis usually in a single organ system
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Hypochrondriasis (Hypochondria)
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excessive preoccupation with health concerns and incessant worry about developing physical illness
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Dissociative disorders
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a class of disorders in which people lose contact with portions of their consciousness or memory resulting in disruptions in their sense of identity.
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Dissociative amnesia
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sudden loss of memory for important personal information tha tis too extensive to be due to normal forgetting.
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Dissociative fugue
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people lose their memory for their sense of personal identity (forget name... family... etc)
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Dissociative identity disorder
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coexistence in one person of two or more largely complete and usually very different personalities
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mood disorders
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class of disorders marked by emotional disturbances that may spill over to disrupt physical, perceptual, social, and thought processes.
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Major depressive disorder
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persistent feelings of sadness and despair and a loss of interest in previous sources of pleasure
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Susan NolenHoeksema
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Women are more depressed than men because they are more likely to be victims of sexual abuse, poverty, harassment, and role constraints.
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Bipolar disorder
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experience of both depressed and manic periods
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concordance rate
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percentage of twin pairs or other pairs of relatives that exhibit the same disorder
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schizophrenic disorders
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class of disorders marked by disturbances in thought that spill over to affect perceptual social and emotional processes
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Delusions
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false beliefs that are maintained even though they clearly are out of touch with reality
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Hallucinations
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sensory perceptions that occur in the absence of a real external stimulus or that represent gross distortions of perceptual input
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paranoid schizophrenia
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dominated by delusions of persecution along with delusions of grandeur
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Catatonic schizophrenia
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marked by striking motor disturbances, ranging from muscular rigidity to random motor activity.
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disorganized schizophrenia
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severe deterioration of adaptive behavior is seen
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undifferentiated schizophrenia
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idiosyncratic mixtures of schizophrenic symptoms
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Nancy Andreasen
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Divided schizophrynics into two categories... negative symptoms.... positive symptoms....
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Eating disorders
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severe disturbances in eating behavior characterized by preoccupation with weight and unhealthy efforts to control weight.
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Anorexia nervosa
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intense fear of gaining weight disturbed body image, refusal to maintain normal weight, and dangerous measures to lose weight
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Bulimia Nervosa
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habitually engaging in out of control overeating followed by fasting, laxatives, excessive exercise, or vomiting
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Binge eating disorder
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distress inducting eating binges that are not accompanied by purging fasting and excessive exercise seen in bulimia.
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