I've read that patients suffering from schizophrenia have high levels of dopamine. Are high dopamine levels the cause of schizophrenia or a consequence?

Is it effective to stop a child's medication for one or two days a week to give his or her body "a rest"?

For a person who suffers from schizophrenia but responds well to treatment, what are the implications in using cannabis and alcohol?

My brother, who suffers from schizophrenia, has gained a lot of weight due to his meds. Any recommendations other than exercise and diet?  

If families initiate treatment, why is it so difficult to involve them in an intervention?

Is it possible to diagnose an 8-year-old child with schizophrenia? Can schizophrenia be detected in children? And if so, how might the treatment of a schizophrenic child differ from that of an adult?

Could someone who is depressed heal over time on their own?

What should I do with a 15-year-old teenager who refuses to take medication?

What are the symptoms/warning signs of psychotic disorders in a young adolescent?

Why Why do some children and adults respond to certain medications, while others do not?