A personality disorder is a deep and persistent pathological change in a person’s personality that can lead to disturbances in behavior, emotions, and interpersonal relationships. People with personality disorders may have difficulty communicating, forming close relationships, and managing their emotions and behavior.
The diagnosis of personality disorders requires the consultation of a psychiatrist, who will conduct a thorough examination and interview with the patient. Various tests and questionnaires are often used to assess personality traits and personality disorder symptoms.
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