Bleuler’s theory

a theory proposing a basic underlying symptomatology for schizophrenia. It defined four fundamental symptoms required for a diagnosis of the condition; the more obvious manifestations of schizophrenia (e.g., delusions, hallucinations) were regarded as accessory symptoms (see secondary symptoms) because they are shared with other disorders. [Eugen Bleuler]

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Psychology term of the day

November 23rd 2024

risk factor

a clearly defined behavior or constitutional (e.g., genetic), psychological, environmental, or other characteristic that is associated with an increased possibility or likelihood that a disease or disorder will subsequently develop in an individual. Compare protective factor.