But there is apparently a whole lot of controversy over the diagnosis and treatment, even the existence, of the condition. Since we have a gazillion kids (and a half a gazillion adults) with the condition, it's probably worth having this discussion.
In this clip, psychiatrists attempt to define/defend the diagnosis of ADHD unsuccessfully to a panel of people. The narrator's point is that the disease is a fraud and that the medications are dangerous to children.
And just for balance, here's the take on ADHD from the testimony of one of its practitioners: