Schizophrenia is a psychological illness that includes positive (e.g., delusions and hallucinations) and negative (e.g., apathy and social withdrawal) signs and symptoms, as well as cognitive ...

Movement disorders are increasingly recognised as a core aspect of schizophrenia and related psychotic disorders. These motor abnormalities encompass a range of manifestations, including dyskinesia, ...

—A long-term study, which followed patients for 25 years, found that individuals with schizophrenia and other psychoses were at higher risk of mild-to-moderate and severe impairment relative to adults ...

According to new research, cognitive impairments in psychotic disorders, such as schizophrenia and bipolar disorder, are linked to brain network organization. This link between cognition and brain ...

Hippocampal alterations appear to be a common trait shared across the spectrum of psychotic disorders, new research suggests. Investigators found reductions in hippocampal volume and its subfields not ...

In children with familial high risk of schizophrenia or bipolar disorder, evidence of motor impairment skills may indicate neurodevelopmental vulnerability for psychosis. “Motor abnormalities have ...

Schizophrenia involves periods of psychosis, with symptoms like delusions and hallucinations. Schizoid personality disorder is a persistent pattern of thoughts and behaviors that cause distress but ...

Schizotypal personality disorder and schizophrenia have numerous similarities. However, both have differences in their symptoms and diagnostic criteria. Schizotypal personality disorder (STPD) and ...

A recent study suggests that individuals with psychotic disorders process sensations they produce themselves, such as their own touch or heartbeat, differently from people without these conditions.