Exploring abnormal psychology, this overview discusses how behaviors deviating from societal norms can indicate psychological disorders. It traces the evolution from supernatural to scientific explanations and highlights the role of cultural context. The text delves into contemporary models like the medical and biopsychosocial models, diagnostic processes using DSM-5, and the significance of early detection in children's developmental disorders.
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Abnormal behavior is often categorized by deviance, or significant departure from societal expectations
Abnormal behavior can also be characterized by distress, or unpleasant feelings that impact an individual's functioning
Dysfunction occurs when abnormal behavior undermines an individual's ability to perform necessary activities
Ancient civilizations often attributed abnormal behavior to supernatural forces
Classical Greek and Roman physicians suggested physiological imbalances as causes of abnormal behavior
During the Middle Ages, supernatural explanations were once again prevalent, leading to harsh treatments for those with abnormal behavior
The medical model treats psychological disorders as diseases with biological causes and emphasizes diagnosis and treatment
The biopsychosocial model considers the interplay of biological, psychological, and social factors in the development and manifestation of abnormal behavior
The DSM-5 is a widely used diagnostic tool that provides criteria for various psychological conditions, but it is important to apply these criteria carefully to avoid over-diagnosing normal variations in behavior
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The ______ defines psychological disorders as symptom patterns that significantly affect various aspects of ______.
WHO
life
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Deviant Behavior Definition
Behavior that significantly strays from societal norms.
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Distress in Abnormal Psychology
Unpleasant emotions affecting functioning, e.g., persistent sadness.
