olanzapine, by Eli Lilly. Description This medicine is classified as an antipsychotic medication and is used to treat patients that suffer from delusions, hallucinations, unorganized thought and hostility. This medicine may also be prescribed to treat severe behavioral problems in children. Proper use of this medicine

risperidone What is Risperdal? Risperdal is a psychotropic medication. Risperdal is the first and only prescription medication approved for the treatment of irritability associated with autistic disorder in children and adolescents (ages 5-16 years). When medication is appropriate, Risperdal has been shown to reduce behavioral problems, such as aggression, self-injury, tantrums, and quickly changing moods.