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Abnormal Behavior
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Categorizing Disorders Diagnostics and Statistical Manual of Mental Disorders –Axis I. Clinical disorders –Axis II. Personality disorders and mental retardation –Axis III. General medical conditions –Axis IV. Psychosocial and environmental problems –Axis V. Global assessment of functioning
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Anxiety Disorders Fears & Phobias Obsessive Compulsiv e Disorder Generalized Anxiety Disorder Panic Disorde r
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Phobias: Lifetime Prevalence
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Systematic Desensitization Rats hierarchy example:
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Other Methods Flooding Modeling Group Therapy
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Anxiety Disorders Fears & Phobias Obsessive Compulsiv e Disorder Generalized Anxiety Disorder Panic Disorde r
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Phobias: Lifetime Prevalence
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Anxiety Disorders Fears & Phobias Obsessive Compulsiv e Disorder Generalized Anxiety Disorder Panic Disorde r
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Obsessive Compulsives Obsessions: persistent, uncontrollabl e thoughts
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Obsessive Compulsives Compulsions : intrusive, inappropriate actions that often prevent obsessions
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Obsessive Compulsives Obsessions Anxiety Compulsions Reduce
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Anxiety Disorders Posttraumatic stress disorder (PTSD) Somatoform Disorders –Conversion –Somatization Disorder –Hypochondriasis
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Dissociative Disorders –Dissociative Amnesia –Dissociative Fugue –Dissociative Identity Disorder
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Antisocial Personality Disorder
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Sexual Disorders Paraphilias Voyeurism Fetishism Pedophilia Exhibitionism Masochism Sadism
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Schizophrenia Positive Symptoms Negative Symptoms Hallucinations Delusions Speech disturbances Inappropriate affect
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Onset Timing Period of greatest susceptibility 1020304050 AGE
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Schizophrenia Types Paranoid Catatonic Disorganized Undifferentiated
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Causes Brain Abnormalities Excessive Dopamine Activity Stress
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Ventricle Example Cortex Cross-Sections NormalSchizophrenic
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Odds of being schizophrenic if certain relatives are: (Data from Nicole and Gottesman, 1983)
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Rule of Thirds
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Mood Disorders Major Depressive Disorder Seasonal Affective Disorder Bipolar Disorder
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Gender & Depression (Data from Kessler, et al., 1994)
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Prognosis (1 year) (APA Data, 1994)
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Seasonal Affective Disorder (After Wurtman & Wurtman,1989)
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Bipolar Disorder (Data from Kessler, et al., 1994)
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Causes & Treatments Depression: Mania: Major Depressive Disorder Bipolar Depression
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Other Axis I Disorders Eating disorders –Anorexia nervosa –Bulimia nervosa –Explaining eating disorders
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Axis II Personality Disorders Antisocial personality disorder Avoidant personality disorder Borderline personality disorder Dependent personality disorder Histrionic personality disorder Narcissistic personality disorder
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