Behavioral syndrome in children, whose major symptoms are inattention and distractibility, restlessness, inability to sit still, and difficulty concentrating on one thing for any period of time. It occurs in about 5percnt of all schoolchildren, and it is three times more common in boys than in girls. It can adversely affect learning, though many children with ADD can learn to control their behaviour sufficiently to perform satisfactorily in school. It appears to be caused by a combination of genetic and environmental factors. Certain aspects of the syndrome may persist into adulthood. Treatment usually entails counseling and close parental supervision, and it may also include prescription medication.
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There was a great deal of focus on Attention-deficit hyperactivity disorder as a cause of hyperactivity. Other conditions can cause it as well. Normal young children can be very lively and may or may not have short attention spans. Normal teenagers can also appear hyperactive; puberty can cause it. Children who are bored, are suffering from mental conflict, or are having problems at home — which may even include sexual abuse — can be hyperactive. The disorder has a large range of effects on children. Some have learning disabilities, while others may be very gifted, or both.
Hyperactivity can also occur because of problems with hearing or vision. Overactive thyroid, lead poisoning, atypical depression, mania, anxiety, sleep deprivation and a range of psychiatric illnesses are some of the potential causes.
Severe cases of hyperactivity can be very harmful if left untreated, since hyperactive people seldom think about the consequences of their actions.
Other studies point to synthetic preservatives and artificial coloring agents agravating ADD & ADHD symptoms in those affected. Older studies were inconclusive quite possibly due to inadequate clinical methods of measuring offending behavior. Parental reports were more accurate indicators of the presence of additives than clinical tests. Several major studies show academic performance increased and disciplinary problems decreased in large non-ADD student populations when artificial ingredients were eliminated from school food programs.
A Hierarchical Three-Factor Model of Inattention-Hyperactivity-Impulsivity Derived From the Attention Problems Syndrome of the Teacher's Report Form
Jan 01, 2004; Abstract. Confirmatory factor analysis was used to test three plausible conceptualizations of...