By the author of the bestselling parent book 1-2-3 Magic For the estimated 20 million Americans with Attention Deficit Hyperactivity Disorder comes the third edition of All About ADHD by Dr. Thomas W. Phelan, an internationally renowned expert and lecturer on child discipline and ADHD. Completely updated with the latest research and treatment information, All About ADHD is a comprehensive guide to ADHD's symptoms, diagnosis, and treatment in children and adults, including information such as: The basic symptoms of ADHD and their effects on school, work, home, and personal relationships; the differences in ADHD between boys and girls; counseling, school interventions, behavior management, and social skills training. Written in easy-to-understand language and with a positive, treatment-focused approach, All About ADHD is a must-have resource for parents, teachers, physicians, and mental health professionals.