Final answer:
Schizophrenia is a severe mental disorder characterized by a loss of contact with reality. It is diagnosed based on symptoms such as delusions and hallucinations. Treatment may involve medication and therapy.
Step-by-step explanation:
A severe mental disorder in which a person loses contact with reality is schizophrenia. This disorder affects the way a person thinks, feels, and behaves. Common symptoms include delusions, hallucinations, disorganized speech, and difficulty with concentration. It is typically diagnosed in late adolescence or early adulthood and is thought to be caused by a combination of genetic, environmental, and biochemical factors.
For example, a person experiencing hallucinations may see or hear things that are not actually there, leading to a distorted perception of reality. Treatment for schizophrenia often involves a combination of medication, psychotherapy, and support from a mental health team.
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