Attention Deficit Hyperactivity Disorder

Abstract

Chapter 9 begins with prevalence estimates for attention deficit hyperactivity disorder (ADHD). The symptoms of inattention, hyperactivity-impulsivity, and impulsivity are addressed, followed by descriptions of how these symptoms present in children and adolescents. An overview of the Diagnostic and Statistical Manual of Mental Disorders (DSM) criteria for diagnosing ADHD is presented. The chapter includes a discussion of the causes of ADHD and current research, with a focus on possible linkages between ADHD and biological, genetic, environmental, and nutritional causes and current brain research. Diagnosing youth using DSM criteria along with differentiating ADHD and other disorders is discussed. Common assessment tools used to screen for symptoms of ADHD are presented. Chapter 9 ends with two real-life case studies and questions for class discussion.