精神障害と治療

From Diagnosis to Treatment Advances in Schizophrenia Care

Abstract

Maryam Weiss*

Schizophrenia is a complex and chronic mental health disorder characterized by disruptions in thought processes, perceptions, emotions, and behavior. It affects approximately 20 million people worldwide and can have profound impacts on individuals' lives, as well as on their families and communities. Over the years, advancements in understanding the neurobiology of schizophrenia, along with improvements in diagnostic tools and treatment modalities, have significantly transformed care for individuals living with this condition. This article explores the journey from diagnosis to treatment in schizophrenia care, highlighting key advancements and their implications for patients and clinicians. Schizophrenia is thought to result from a combination of genetic, environmental, and neurodevelopmental factors. Research has identified abnormalities in brain structure and function, neurotransmitter systems (such as dopamine and glutamate), and genetic predispositions that contribute to the onset and progression of the disorder.