attention deficit disorder


noun

a condition, usually in children, marked by inattentiveness, dreaminess, and passivity. Abbreviation: ADD
(no longer in technical use) attention deficit hyperactivity disorder.

Origin of attention deficit disorder

First recorded in 1980–85

British Dictionary definitions for attention deficit disorder

attention deficit disorder

noun

a disorder, particularly of children, characterized by excessive activity and inability to concentrate on one task for any length of time Abbreviation: ADD

Medical definitions for attention deficit disorder

attention deficit disorder
[ ə-tĕnshən ]

n.

A syndrome, usually diagnosed in childhood, characterized by a persistent pattern of impulsiveness, a short attention span, and sometimes hyperactivity, and interfering especially with academic, occupational, and social performance.

Cultural definitions for attention deficit disorder

Attention Deficit Disorder

A disorder characterized by a difficulty in retaining focus, especially on tasks, for long periods of time.

notes for Attention Deficit Disorder

One of the most common reasons children are brought into therapy, ADD is often treated with the somewhat controversial drug Ritalin®, which is thought to work by stimulating the attention-focusing structures of the brain.