Attention Deficit/Hyperactivity Disorder (ADD/ADHD)

Understanding ADHD

National Institute of Mental Health

Facts about the symptoms, diagnosis and treatment of Attention Deficit/Hyperactivity Disorder from the National Institute of Mental Health.

National Resource Center on ADHD

Children and Adults with Attention-Deficit/Hyperactivity Disorder site offers support and resources for children and adults.

CHADD - Children and Adults with Attention-Deficit/Hyperactivity Disorder

This site provides tools and resources designed to help improve the lives of people affected by ADHD.