Prescribing of hyperactivity drugs is out of control 31 March 2006 NewScientist.com news service Peter Aldhous Rise in ADHA?THE figures are mind-boggling. Nearly 4 million Americans, most of them children and young adults, are being prescribed amphetamine-like stimulants to treat attention deficit hyperactivity disorder (ADHD). Up to a million more may be taking the drugs illegally. Now, amid reports of rare but serious side effects, leading researchers and doctors are calling for a review of the way ADHD is dealt with. Many prescriptions are being written by family doctors with little expertise in diagnosing ADHD, raising doubts about how many...