Looking for more information on ADHD? Try these organizations.
American Academy for Child and Adolescent Psychiatry
The academy has special sections with information for families and medical professionals. It offers updated guidelines for diagnosing and treating ADHD.
Attention Deficit Disorder Association
This association can broaden your understanding of the disorder. It offers resources to help you manage ADHD and find local support groups. You can also attend...
ADHD, predominantly hyperactive-impulsive type: With this type, people have both hyperactive and impulsive behavior, but they may not show enough symptoms of inattention to fall into the combined type.
ADHD, predominantly inattentive type: People with this type have inattention but not hyperactive or impulsive behavior. This type of ADHD was formerly known as attention deficit disorder (ADD).
Attention deficit hyperactivity disorder (ADHD): A developmental and behavioral disorder. People that have ADHD have inattention, distractibility, hyperactivity, and impulsivity. Typically, symptoms are significant enough to cause problems in everyday life.
Attention deficit disorder (ADD): This is the former name of ADHD, predominantly inattentive type. The term ADD is no longer used.
Executive function deficit: Executive function is a set of mental skills that make sure things get done. Someone with an executive function deficit has a hard time planning or starting tasks and seeing them through. People with ADHD often have this deficit.
Clinical trial: Also called a research study, they test how well new approaches work in people. Clinical trials may compare a new treatment to a treatment that is already available.