ADHD — what is different

It is one of the most misunderstood names. Here we do not talk about diagnosis or treatment — only about what is known, and what is often misunderstood.

01“There was no such thing before”

The thing we hear most often is: “this didn’t exist before, and now it’s everywhere.” An analysis that combined 135 studies across three decades looked at exactly this question.

The result: differences in the numbers between studies were mostly explained by how they measured. The year a study was done was not linked to the numbers. So, measured the same way, there is no evidence that there really are more such children over time.

More people with a diagnosis and more such children are two different things.

02The name and the reality differ a little

The name says “attention deficit”, but people themselves do not describe a complete lack of attention. They can spend hours on something they love.

That is why it is often explained as regulation — the ability to hold and shift attention to suit the situation.

03How well it has been studied

ADHD is a topic to which a whole issue of a series of medical reviews is devoted, with separate sections on causes, diagnosis, course and treatment.

Here we took only what is most often misunderstood. Diagnosis and treatment are for a professional.

This article does not replace advice from a professional. Diagnosis and treatment are for a doctor.