Executive Function
What Are Executive Functions?
Executive functions are your brain's management system — the chief executive officer (CEO), responsible for planning, focusing, remembering instructions, managing time, and juggling multiple things at once.
In an ADHD brain, that CEO isn't missing. It just runs the office differently.
The Attention Loop
Focus & Dopamine
Ever notice you can't focus on the boring stuff, but lose hours in the things you love?
This is about how your brain directs attention in a loud, stimulating world.
Digital Overload — the constant pull.
Constant notifications, endless scrolling, and nonstop stimulation make it harder to focus — even when you genuinely want to. When something new is always a tap away, staying with a quieter or less stimulating task can feel even harder.
Hyperfocus & Interest-Based Attention —
all in or not at all.
The flip side: when something captures your interest, you're all in — sometimes so absorbed that you lose track of time, forget to eat, or have trouble pulling away. Boring or repetitive is nearly impossible; fascinating is unstoppable.
Distractibility & Staying Engaged —
the wandering mind.
Your attention can get pulled away by a sound, a notification, or a stray thought at exactly the wrong moment. And even when something matters — a long meeting, reading, paperwork — staying with it can mean rereading the same paragraph or realizing you drifted off mid-conversation.
Digital Overload — the constant pull.
Constant notifications, endless scrolling, and nonstop stimulation make it harder to focus — even when you genuinely want to. When something new is always a tap away, staying with a quieter or less stimulating task can feel even harder.
Hyperfocus & Interest-Based Attention — all in or not at all.
The flip side: when something captures your interest, you're all in — sometimes so absorbed that you lose track of time, forget to eat, or have trouble pulling away. Boring or repetitive is nearly impossible; fascinating is unstoppable.
Distractibility & Staying Engaged — the wandering mind.
Your attention can get pulled away by a sound, a notification, or a stray thought at exactly the wrong moment. And even when something matters — a long meeting, reading, paperwork — staying with it can mean rereading the same paragraph or realizing you drifted off mid-conversation.
The Momentum Gap
Action, Planning & Time
Know exactly what to do but still can't start?
This is about turning intentions into action, navigating time, and keeping things moving.
Motivation & Task Initiation — the invisible wall.
Getting your brain to take the first step can feel like hitting a wall you can't see — even when you know exactly what to do and want to do it.
Time Blindness — the internal clock.
Time splits into "now" and "not now." You lose track of time while absorbed in something, underestimate how long things will take, or don't feel a deadline's pull until it's suddenly right in front of you.
Planning & Prioritization — analysis paralysis.
When everything feels important, it's hard to decide what comes first. Breaking big goals into manageable steps can feel overwhelming before you've even started.
Organization — organized chaos.
Piles, forgotten tasks, misplaced items, two dozen open tabs — it's not about not caring. You might build a system that works beautifully for a while, then watch it quietly fall apart.
Cognitive Flexibility & Shifting — mental gears.
Switching tasks or letting go of something before it feels finished can be like grinding gears when your brain is locked onto one thing. One unexpected change can throw off the whole day.
Goal-Directed Persistence — the novelty drop-off.
Intense energy at the start of a project, then a sharp drop-off once the novelty wears off — leaving behind unfinished crafts, projects, or ideas. When the spark disappears, so can the energy to keep going, even when the goal still matters to you.
The Internal Landscape
Emotions, Memory & Self-Awareness
Do emotions ever hit faster and bigger than they seem to for everyone else?
This is about the invisible, internal experiences that shape how you feel, think, and respond.
Emotional Regulation — the mood thermostat.
Frustration can spike fast when a task gets hard or plans fall through, sometimes tipping into irritability, avoidance, or shutdown. Many people with ADHD also describe Rejection Sensitive Dysphoria (RSD) — an intense response to perceived or actual criticism, rejection, or disappointment.
Working Memory & Processing — the mental sticky note.
You hear the words, but holding onto and processing it all at once is another story — you may forget part of what was said, need instructions repeated, or realize later you misunderstood.
Response Inhibition — the brake system.
The brakes don't always engage in time — interrupting, blurting out a thought, an impulse purchase, or reacting before you've thought it through, sometimes because you worry the idea will disappear if you don't act now.
Self-Monitoring — the blind spot.
You can get so absorbed in getting one thing right that you lose sight of the bigger picture — hours spent perfecting a detail while a deadline quietly slips by.
Emotional Regulation — the mood thermostat.
Frustration can spike fast when a task gets hard or plans fall through, sometimes tipping into irritability, avoidance, or shutdown. Many people with ADHD also describe Rejection Sensitive Dysphoria (RSD) — an intense response to perceived or actual criticism, rejection, or disappointment.
Working Memory & Processing —
the mental sticky note.
You hear the words, but holding onto and processing it all at once is another story — you may forget part of what was said, need instructions repeated, or realize later you misunderstood.
Response Inhibition — the brake system.
The brakes don't always engage in time — interrupting, blurting out a thought, an impulse purchase, or reacting before you've thought it through, sometimes because you worry the idea will disappear if you don't act now.
Self-Monitoring — the blind spot.
You can get so absorbed in getting one thing right that you lose sight of the bigger picture — hours spent perfecting a detail while a deadline quietly slips by.
Sources & Further Reading
Dwyer and colleagues (2024): A trans-diagnostic investigation of attention, hyper-focus, and monotropism in autism, attention dysregulation hyperactivity development, and the general population. Neurodiversity.
Marx and colleagues (2022): Meta-analysis: Altered perceptual timing abilities in attention-deficit/hyperactivity disorder. Journal of the American Academy of Child & Adolescent Psychiatry.
Rincón and colleagues (2024): Executive functioning in adults with attention deficit hyperactivity disorder: A systematic review. Acta Neurológica Colombiana.
Sadozai and colleagues (2024): Executive function in children with neurodevelopmental conditions: a systematic review and meta-analysis. Nature Human Behaviour.
Soler-Gutiérrez and colleagues (2023): Evidence of emotion dysregulation as a core symptom of adult ADHD: A systematic review. PLOS ONE.
Thorell and colleagues (2024): Longitudinal associations between digital media use and ADHD symptoms in children and adolescents: a systematic literature review. European Child & Adolescent Psychiatry.
