Oct 6, 2025 · The term ADHD has been used to describe both inattentive and hyperactive types since the mid-1990s. However, some people continue to use the term ADD as a way to …

Nov 24, 2025 · ADD is an outdated name for ADHD. It was changed in 1987. People with ADHD may present as primarily inattentive, primarily hyperactive-impulsive or both.

Dec 9, 2024 · ADHD is a brain -based disorder. It can interfere with your child's everyday activities at home and school. Kids who have it have trouble paying attention and controlling their …

ADHD symptom tests, ADD medication & treatment, behavior & discipline, school & learning essentials, organization and more information for families and individuals living with attention…

Feb 24, 2025 · ADD and ADHD sound similar, but they aren’t quite the same. Plus, one of them isn’t diagnosed anymore.

Nov 25, 2025 · Attention-deficit/hyperactivity disorder (ADHD) is one of the most common neurodevelopmental disorders of childhood. Symptoms start in childhood and often last into …

Nov 6, 2025 · Children and Adults with Attention-Deficit/Hyperactivity Disorder (CHADD) is the nation's leading nonprofit organization serving people affected by ADHD.

NIMH researches attention-deficit/hyperactivity disorder (ADHD). Find resources on the signs and symptoms of ADHD and potential treatments and therapies.

Jan 11, 2025 · Attention Deficit Disorder (ADD) and Attention Deficit Hyperactivity Disorder (ADHD) are terms that are often used interchangeably, but they represent different aspects of …

Adult attention deficit hyperactivity disorder (ADHD) is a common condition affecting more than 4 percent of adults in the United States—many who remain undiagnosed and untreated.