Tourette Syndrome (TS) is a neurological disorder characterized by involuntary, repetitive, rapid motor and vocal movements called tics. TS is diagnosed by observing the symptoms and evaluating the history of their onset. A medical test is not available to assist in the diagnosis. To receive a diagnosis of Tourette Syndrome a person must exhibit both multiple motor tics and one or more vocal tics for a period of at least one year. Related disorders include: Asperger Syndrome (AS) Obsessive Complusive Disorder (OCD) Attention Deficit Disorder (ADD) Attention Deficit Hyperactivity Disorder (ADHD) This survey is for those who have been diagnosed as having one of these disorders. Please click on the button below to begin.