
Most epidemics are the result of a contagious disease. ADHD - Attention Deficit Hyperactivity Disorder - is not contagious, and it may not even be a genuine malady, but it has acquired the characteristics of an epidemic. New data has revealed that UK prescriptions for Ritalin and other similar ADHD medications have more than doubled in the last decade, from 359,100 in 2004 to 922,200 last year. In America, the disorder is now the second most frequent long-term diagnosis made in children, narrowly trailing asthma. It generates pharmaceutical sales worth $9bn (£5.7bn) per year. Yet clinical proof of ADHD as a genuine illness has never been found.












Comment: The author makes an important point: "We must also question not just the behaviour of the children in question, but the behaviour of adults towards those children, and how that may be exacerbating the problem".