Approximately 3 to 5 percent of school age children are diagnosed with Attention Deficit/Hyperactivity Disorder. It is a very complex condition and the symptoms may differ between one person with AD/HD to another. The symptoms usually appear before age six and may get worse over time. AD/HD affects every part of a child"s life, and the associated problems can lead to a lonely and misunderstood child. There is no cure for AD/HD, but there are ways you can relieve the symptoms. This Sourcebook contains helpful information about the symptoms, diagnosis, and causes of Attention Deficit/Hyperactivity Disorder. It discusses the different types of AD/HD and the available treatments including behavior therapy, parent training, AD/HD coaching, and medications. In addition, it offers a glossary of related terms, information on legal issues, and a list of resources for further help and information.