Schizophrenia is a long-term mental health condition that causes a range of different psychological symptoms. These include: hallucinations (hearing or seeing things that do not exist), delusions (unusual beliefs that are not based on reality and often contradict the evidence), muddled thoughts based on the hallucinations or delusions, and changes in behaviour. Doctors describe schizophrenia as a psychotic illness. This means that sometimes a person may not be able to distinguish their own thoughts and ideas from reality.
Cognitive functioning in psychosis: is neuropsychological decline continuous, generalised, and specific to schizophrenia?
Emmeline Lagunes Cordoba and Derek Tracy explore a case control study that looks at cognitive change in people with schizophrenia and other psychoses in the decade following the first episode.
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