Neurodivergent Hyperfocus – Asset or Liability?
A long, long time ago, before I’d even begin suspecting I may be neurodivergent, I played guitar. A lot. As soon as I got my hands on my first guitar it became my singular passion. I learned as many of my favourite songs as I could, staying in my room for hours and hours playing along to whatever Grunge, Punk or Rock song I was into that week.
And I got pretty good at it. Good enough to gain entry to a music school – the Academy of Contemporary Music. Doubling down on my commitment, I gave up on my A-Levels and got ready to embrace a life of Rock and Roll excess in… uh… Guildford..
Except something strange happened. In that first term at music school, the IMPORTANCE of playing my guitar suddenly outweighed my INTEREST. It certainly didn’t help that I was surrounded by actually gifted and brilliant players. I was a scrappy rhythm guitarist who, on my best day could out-punk any of the others, but had no ‘chops’, no music theory and ultimately no idea how to keep up.
And I started looking at my guitar not as my passion, not as the escape from reality that it had been before – but as ANOTHER important thing that required intensive concentration. The kind of concentration that I didn’t know how to summon.
I eventually fell behind so badly that I failed that first year.
So that experience was naturally one of the first ‘if only I’d known’ moments that I thought about after gaining my diagnosis.
So what is hyperfocus: is it a blessing, a curse or somewhere in the middle (a ‘blurse’)?
And why does it rely so strongly on interest, rather than importance?
What’s Causes Neurodivergent Hyperfocus?
The easiest place to start is with Dopamine. In ADHD Explained, Edward Hallowell talks about ‘Reward Deficiency Syndrome’ in ADHD. Effectively it means that people with ADHD are born with our pleasure regulation settings too low – so ordinary things don’t generate the same amount of dopamine and therefore motivation than other folks. When I went off to music school playing guitar didn’t stop mattering to me – it still mattered more than anything else. But that ‘mattering’, that importance is not what fuels my brain. Interest is – and as soon as playing guitar became an obligation it simply stopped lighting up the part of my brain that enabled me to get that far.
This is also, unhelpfully, not something that shows up in the diagnostic manual. Hyperfocus isn’t an official symptom of ADHD, it’s a widely reported, real phenomenon that clinical research is only just starting to properly measure. A 2025 study of 50 adults with ADHD found 68% experience hyperfocus frequently, with episodes lasting anywhere from hours to days. Roughly 30% said it genuinely boosted their productivity, particularly in flexible or creative work. But the same study found it just as strongly correlated with missed deadlines and neglected self-care, and 55% said it had a negative impact on their social life.
So far, so ‘blurse-y’.
In ADHD 2.0 Edward Hallowell describes getting “trapped” in the brain’s task-positive network, the system that locks in when you’re absorbed in something. For most people, that network switches off when the task stops being engaging. For our ADHD brains, once we lock in, disengaging can be genuinely difficult, whether the thing you’re locked onto is useful or not. There’s not an ADHDer I know who doesn’t have a story about reacting angrily to being told by their partner to pull themselves out of whatever YouTube rabbit hole they’ve found themselves in and Go. To. Bed.
What You Can Do About It
If your best focus only shows up for things you love, not things you’re told matter:
Stop trying to work with importance and start engineering interest instead.
- Find the goal behind the goal. If you have something important, but deathly boring to do, ask yourself what does finishing the task get you? More time? An ability to move on to the next stage of a project? There’s usually something a lot more interesting hiding just behind that ‘important’ task.
- Build novelty and stakes into things that otherwise rely on willpower. A countdown, a body double, a small bit of competition with yourself. Anything that makes your brain treat the task like something interesting, not just another thing to feel guilty about not doing.
- When hyperfocus does show up, grab it with both hands and put a harness, muzzle and chain on it. If you know a task can absorb you for hours, put it somewhere in your week where being absorbed for hours is anticipated, appropriate and useful. Don’t just squeeze it in fifteen minutes before something else is due.
- Build the exit strategy before you need it. An alarm, a check-in from someone else, anything external to the system you’re working in (i.e. your computer). Hyperfocus overrides your own sense of time, so the interruption has to come from outside it.
If you manage people who seem to either produce brilliant work or nothing at all:
That inconsistency isn’t a reliability issue. It’s very likely someone running on interest-based fuel in a job that mostly hands out importance-based tasks. And believe me: they are more aware of it than you are.
- Notice what kind of work someone consistently disappears into. That’s not a distraction from their job, it’s often a genuine strength you can point at the right problems, the way a swimming pool gave Michael Phelps’ hyperfocus somewhere useful to go.
- Don’t assume someone who’s brilliant on one task will be equally reliable on a duller one just because it’s equally important. It very often isn’t how this brain works, and holding someone to that standard sets them up to be misjudged.
- If someone seems to vanish into a task for hours, missed messages, missed meetings, that isn’t carelessness. It’s worth a genuinely curious conversation rather than a performance one.
- This is the kind of pattern workplace neurodiversity training exists to help managers see. Not to excuse missed deadlines, but to stop mistaking a cognitive difference for a discipline problem.
If any of this sounds like your team, this is exactly the kind of pattern I help managers learn to work with rather than fight, get in touch if you’d like to talk about what that could look like for yours.