What Is Attention Deficit Hyperactivity Disorder?
{"Image DocumentName": "Definition", "Image ImageDescription": "According to the fourth edition of the American Psychiatric Association s (APA) DSM (DSM-IV), ADHD is a behavioral and neurocognitive condition characterized by developmentally inappropriate and impairing levels of gross motor overactivity, inattention, and impulsivity. There are five main diagnostic criteria: (1) an onset before age 7 years; (2) duration greater than 6 months; (3) an 18-item symptom list of which 6 of 9 inattention or 6 of 9 hyperactive/impulsive symptoms have persisted for at least 6 months to a degree that is maladaptive and inconsistent with developmental level; (4) some impairment in two or more settings; and (5) symptoms that do not occur exclusively during the course of a pervasive developmental disorder, schizophrenia, or other psychotic disorder and are not better accounted for by another mental disorder, such as depression.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}