Schizophrenia is a chronic mental health disorder that affects how a person thinks, feels, and behaves. People with schizophrenia may seem like they have lost touch with reality, which can be distressing for both them and their loved ones. Schizophrenia is characterized by a range of symptoms including delusions, hallucinations, disorganized thinking, and impaired functioning in daily life.

The onset of schizophrenia typically occurs in late adolescence to early adulthood, although it can also appear later in life. It requires lifelong treatment even when symptoms subside, as it is a long-term condition that can have severe impacts on one's life if not properly managed.