The issues regarding ADD (Attention Deficit Disorder) and ADHD (Attention Deficit Hyperactivity Disorder) have remained controversial. There are some that are still insisting that the diagnoses should not exist as ADD’s symptomatic characterisation does not really identify a behavioural disorder. However, regardless of whether the symptoms associated with ADD indicate a behavioural disorder or not, [...]

Attention-deficit hyperactivity disorder (ADHD or AD/HD) is a neurobehavioral developmental disorder and is recognized as one of the most common childhood disorders although it may continue through adolescence and adulthood.