ADHD affects an estimated 5 to 8% of children and adolescents, and around 2.5% of adults (global meta-analyses). Part of that gap is developmental, executive function lives in the prefrontal cortex, the last part of the brain to mature, but the figures may also undercount adults, many of whom have spent years quietly learning to mask or compensate.
ADHD in adults
Adult ADHD is often best understood as an executive-function difficulty, executive function being the set of mental processes that help us manage ourselves and our resources towards a goal. Unsurprisingly, people with ADHD often struggle with attention, planning, time management and organisation, which can make performing at work or school harder than it should be.
You might find yourself easily distracted and overlooking details like deadlines, or struggling to prioritise, finish what you start and keep track of progress, which can tip into overwhelm and burnout when ADHD isn't well managed. Other common signs include restlessness or fidgeting, forgetfulness, misplacing things, impulsivity and difficulty staying focused.
How to manage your ADHD
A handful of behavioural techniques can support your executive function and make day-to-day life more manageable.
Break large tasks into small ones. Often the hardest part is starting, knowing where to begin can feel like a bigger effort than the task itself, which feeds procrastination. Breaking a project into small, concrete steps ('find ten sources', 'write the introduction') makes it feel manageable and easier to organise.
Break down your time, not just your task. The thought of eight hours at a desk is daunting. Set a timer for fifteen minutes, or however long you can focus, work on one defined task with your phone away, then take a guilt-free two-minute break. Shorten the focus window if you need to; even five minutes beats nothing. The Pomodoro technique is a good way to structure this.
Set a routine. An ADHD mind can feel cluttered, and external structure helps tame it. Wake at the same time, use a planner, and schedule your day so regular obligations don't slip, building outer structure helps build inner structure, so chores take less effort and you feel less scattered.
Understand your limits. Living well with ADHD means recognising your capacity and balancing tasks across the day. Don't pack too much in, it only creates pressure and a sense of failure when it isn't all done. Be kind to yourself.
Minimise distractions. Small changes to your environment help your mind focus, putting your phone on silent, or wearing noise-cancelling headphones.
Seeing a professional
ADHD is more than an inability to pay attention. Many adults with ADHD also live with anxiety or depression, often from years of wondering why they seem to struggle where peers don't. If you think you may have ADHD, a proper assessment can bring real clarity, and an integrated, holistic plan to help you do your best work.
If any of this rings true, it's worth a conversation.