An estimated 15.5 million Americans have attention-deficit hyperactivity disorder, and roughly half were diagnosed as adults.

At 54, CBC radio producer Adam Killick was diagnosed with attention-deficit/hyperactivity disorder (ADHD) but feels few ...

So, does everyone really have ADHD now? Or are we just being equipped with the tools to navigate our own brains, and connecting with a like-minded community in the process?

With thousands being diagnosed with ADHD, and many more on the waiting list, a fascinating documentary airing tonight aims to ...

Many parts of life made much more sense to Aspiga founder Lucy Macnamara when she was diagnosed with ADHD five years ago ...

For those of us without ADHD, recalling our worst moments of boredom might provide a small taste of what it’s like to have ADHD, and doing so might help us be a little more understanding of why ...

A new study released Friday found that young children diagnosed with attention-deficit/hyperactivity disorder, or ADHD, are ...

Torn about sharing your ADHD diagnosis at work? Learn why disclosure isn’t all or nothing—and how to decide what’s right for you.

Studies have also shown children who are relatively young for their year when they start school have higher rates of treatment for ADHD.

Experts say thousands in UK prisons may have undiagnosed ADHD, yet patchy screening and limited support continue to leave needs unmet.