Answer to Question 1
schizophrenia may be expressed differently at different ages. For example, hallucinations, delusions, and formal thought disturbances are extremely rare and difficult to diagnose before the age of 7; when they do occur, they may be less complex and reflect childhood themes (Caplan, 1994). A failure to adjust diagnostic criteria for developmental changes, such as social withdrawal or peer problems, may overlook children who show early signs of schizophrenia but may not develop the full-blown adult type until a later age.
Answer to Question 2
In the initial stages of COS, the afflicted youngster may have difficulty concentrating, sleeping, or doing schoolwork, and may start to avoid friends. As the illness progresses, she or he may begin to speak incoherently and see or hear things that no one else does. Periods of improvement may be followed by terrifying relapses that are characterized by disordered thinking in which the youngster leaps illogically from one idea to another. The youngster may experience hallucinations, paranoia, and delusions. During their psychotic phases, youngsters with schizophrenia may be convinced that they have godlike powers or that people are spying on them. When in the grip of a psychosis, they may behave unpredictably and may become violent and suicidal.
A young Lipizzan at the Spanish Riding School in training equipment, wearing saddle, bridle and long
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