attention deficit hyperactivity disorder
- attention deficit hyperactivity disorder
noun
a condition (mostly in boys) characterized by behavioral and learning disorders
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a condition, usu. in children, characterized by inattention, hyperactivity, and impulsiveness.
[1985-90]
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a medical condition, especially in children, that makes it difficult for them to pay attention to what they are doing, to stay still for long and to learn things
Useful english dictionary.
2012.
Look at other dictionaries:
Attention deficit hyperactivity disorder — Attention deficit/hyperactivity disorder Classification and external resources Children with ADHD often find it difficult to do their schoolwork. ICD 10 F … Wikipedia
attention-deficit (hyperactivity) disorder — n. a mental disorder, assessed on the basis of behavior appropriate to a given mental age, characterized by inability to concentrate, hyperactivity, impulsiveness, etc.: also written attention deficit hyperactivity disorder or attention deficit… … Universalium
attention-deficit/hyperactivity disorder — n ATTENTION DEFICIT DISORDER * * * (ADHD, attention deficit disorder, hyperkinetic disorder) a mental disorder, usually of children, characterized by a grossly excessive level of activity and a marked impairment of the ability to attend. Learning … Medical dictionary
attention-deficit (hyperactivity) disorder — n. a mental disorder, assessed on the basis of behavior appropriate to a given mental age, characterized by inability to concentrate, hyperactivity, impulsiveness, etc.: also written attention deficit hyperactivity disorder or attention deficit… … English World dictionary
attention-deficit (hyperactivity) disorder — n. a mental disorder, assessed on the basis of behavior appropriate to a given mental age, characterized by inability to concentrate, hyperactivity, impulsiveness, etc.: also written attention deficit hyperactivity disorder or attention deficit… … English World dictionary
Attention-deficit hyperactivity disorder — OMIM = 143465 MedlinePlus = 001551 eMedicineSubj = med eMedicineTopic = 3103 eMedicine mult = eMedicine2|ped|177 MeshID = D001289 Attention Deficit Hyperactivity Disorder (ADHD) is a [http://www.ninds.nih.gov/disorders/adhd/adhd.htm NINDS… … Wikipedia
attention-deficit/hyperactivity disorder — ▪ pathology Introduction a behavioral syndrome characterized by inattention and distractibility, restlessness, inability to sit still, and difficulty concentrating on one thing for any period of time. ADHD most commonly occurs in children… … Universalium
Attention Deficit Hyperactivity Disorder — (ADHD) Historically, a small group of children has always been seen as pathologically restive and unable to pay attention. In 1845, Heinrich Hoffmann (1809–1894), then a family doctor in Frankfurt am Main (later a psychiatrist), wrote an… … Historical dictionary of Psychiatry
attention deficit hyperactivity disorder — noun a genetic disorder resulting in biochemical imbalances in the brain which cause symptoms which may include inattentiveness, hyperactivity, and impulsivity. Also, ADHD, attention deficit/hyperactivity disorder; Obsolete, attention deficit… …
attention deficit hyperactivity disorder — N UNCOUNT Attention deficit hyperactivity disorder is a condition where people, especially children, are extremely active and unable to concentrate on anything for very long, with the result that they find it difficult to learn and often behave… … English dictionary
Attention-deficit hyperactivity disorder controversies — Methylphenidate (Ritalin) 10mg Pill (Ciba/Novartis), a drug commonly prescribed to treat ADHD The causes, diagnosis, and the treatment of attention deficit hyperactivity disorder (ADHD) have been the subject of active debate at least since the… … Wikipedia
