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Psychological Disorders Abnormal Behavior
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History of Mental Disorders & Institutions Originally called “lunatics”, it was believed to be related to a full moon. Possession Removal and Institutionalization Ice baths Vomiting and bleeding Chains
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Moral Management 1800’s- belief that environment is important part of treatment 1840’s- Dorothea Dix Shock therapy via insulin injections Effect of the Civil War Opium Reverting back to the older methods due to overcrowding.
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The Early Twentieth Century The lobotomy introduced Quick and very popular “The” treatment until the 1950’s “Euthanasia of the mind”
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Dr. Freeman’s “Ice Pick” Lobotomy
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The 1960’s Movement to protect the human right of mental patients Community based Reduction of hospitalization Prevent psychological disorders instead of treatment only
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Present Day Deinstitutionalization- move patients from in-patient institutions to community- based facilities with emphasis on out patient care Drug therapies Increase in homelessness (20-25% of homeless pop.) Denial of services
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Deinstituationalization – A Psychiatric Titanic
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US PUBLIC INPATIENT 1830- 1955
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PUBLIC INPATIENT 1955-2006
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QOD #2 What is something/situation of which you or someone you know is afraid? How do you or does the person you know manage this fear?
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Criteria of Abnormal Behavior Deviance Maladaptive Behavior Personal Distress ALL SUBJECTIVE!!!
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Mental Disorder v. Insanity Mental Disorder-- Interfere with a person’s well-being and ability to function for more than 6 months Insanity--Not knowing right and wrong
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Etiology & Prognosis Etiology--Causation and developmental history of an illness Prognosis--Probable course of the illness and outcomes expected
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Methods to Diagnose Mental Disorders Clinical Interviews Neurological test Personality tests Projective tests (TAT and Rorschach)
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Look for the following 1.Number of responses 2.Length of time to reply or refusal to answer. 3.Was shape of color included? 4.Seen as a whole or separate parts 5.What was seen
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Results Subject gave between 15-30 total responses to the 10 figures Depressed people give FEWER answers Reaction time took 20-30 minutes but schizophrenics took much less time and often refused to answer, gave most “original” ideas Common responses were animals or insects
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DSM History Introduced by APA in 1952 DSM I had only 106 disorders DSM-II 1968 182 disorders DSM III 1980 265 disorders DSM IV 1995 297 disorders DSM V (~2013) ? disorders Pro and Cons of Diagnostic Labeling- Rosenhan’s 1973 Study “On Being Sane in Insane Places”
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Levels of DSM Axis 1: Nine Major Clinical Syndromes Axis II: Personality Disorders Axis III: General Medical Conditions Axis IV: Psychological & Environmental problems Axis V: Global Assessment of Functioning Scale
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Percentage of Mental Disorders Substance abuse 27% Anxiety 19% Mood 7-18% Schizophrenia 0.7%
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Types of Therapy Insight –Psychoanalysis Interpretation Resistance Transference Client-Centered –Therapist gives little guidance and keeps advice to a minimum –Therapist provides feedback to help client sort out their feelings (clarification)
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Types of Therapy Cognitive –Goal is to change the way the person thinks –Rational-Emotive Therapy (Aaron Beck)- change self-defeating statements Behavioral –Goal is to unlearn maladaptive behavior Group Therapy Biomedical- psychopharmacotherapy
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