Approximately 15% of all children also acquire this condition. Many people are not aware that they have this condition because they grind their teeth at night while asleep, although bruxism can occur during daytime hours as well. Learn more about how to stop teeth grinding (bruxism) Â».
Drug abuse. Risperdal (the brand name for risperidone) is the most frequently prescribed antipsychotic medication in the U.S. The FDA has approved Risperdal for the treatment of schizophrenia, but it is not approved for children.
Risperidone treats schizophrenia, a brain disorder that causes hallucinations and delusions by regulating levels of two brain chemicals, serotonin and dopamine, which are linked to mood and behavior. Risperidone is usually taken once or twice a day to treat schizophrenia.isperidone treats schizophrenia, a brain disorder that causes hallucinations and delusions by regulating levels of two brain chemicals, serotonin and dopamine, which are linked to mood and behavior. Risperidone is usually taken once or twice a day to treat schizophrenia.