Attention-deficit hyperactivity disorder

(redirected from ADHD predominantly hyperactive-impulsive)

Attention-deficit hyperactivity disorder (ADHD)

A condition in which a person (usually a child) has an unusually high activity level and a short attention span. People with the disorder may act impulsively and may have learning and behavioral problems.
Gale Encyclopedia of Medicine. Copyright 2008 The Gale Group, Inc. All rights reserved.
References in periodicals archive ?
Most the items in the HIDEA Scale are related with inattentiveness symptoms, which may lead to a low sensitivity for ADHD predominantly hyperactive-impulsive presentation (four items are related with inattention, and the other is related with impulsivity).