In order to diagnose schizophrenia, DSM-5 requires that active-phase symptoms be present for a significant portion of time during a period of one month.
Schizophrenia is a severe mental illness in which reality is perceived by sufferers strangely. Schizophrenia may cause hallucinations, delusions, and extremely irrational thinking and behavior, which can make it difficult to go about daily activities and be incapacitating.
According to research, schizophrenia affects both sexes about equally, albeit it may manifest earlier in men. All throughout the world, rates are comparable. Because of the high prevalence of co-occurring illnesses like diabetes and heart disease, people with schizophrenia have a higher mortality rate than the general population.
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