Things Not to Say to Someone With ADHD (And What to Say Instead)

We Need to Talk About the Things People Say

I want to start by saying something important: most people who say unhelpful things about ADHD aren't being cruel. They're usually trying to relate, offer advice, or genuinely don't understand what ADHD actually is. I get that. I really do.

But intention doesn't cancel out impact.

When you've spent your whole life feeling like something's wrong with you, and then someone casually dismisses the thing that finally explains everything? It stings. More than people realise.

So this article is for two groups of people. If you have ADHD, I hope it validates what you've been feeling. And if you love someone with ADHD (partner, friend, child, colleague), I hope it helps you understand why certain phrases land so badly, and gives you better alternatives.

Feel free to send this to anyone who needs it. Seriously. That's what it's for.

Something I tell my mentoring clients all the time: you don't have to educate everyone yourself. Sometimes having a resource to share takes the emotional weight off your shoulders. If navigating these conversations feels exhausting, that's something we can work on together. Learn about ADHD mentoring.

1. "Everyone's a Bit ADHD, Aren't They?"

This is the big one. The one that makes every ADHD person's eye twitch slightly.

No. Everyone is not "a bit ADHD." Everyone loses their keys sometimes. Everyone gets distracted occasionally. But not everyone has a brain with structurally different dopamine pathways, measurably reduced executive function, and a neurodevelopmental condition that affects every single area of their life.

Saying "everyone's a bit ADHD" is like telling someone with clinical depression that "everyone feels sad sometimes." Technically, yes. But it completely misses the point. ADHD is not occasional forgetfulness. It's a pervasive, lifelong condition that was literally visible on brain scans before it was ever given a name.

What to say instead: "I don't fully understand ADHD, but I'd like to. Can you help me understand what it's like for you?"

For more on the myths that keep this misconception alive, check out ADHD myths debunked.

2. "Just Try Harder"

If trying harder worked, don't you think we'd have done it by now?

This one cuts deep because most people with ADHD have spent their entire lives trying harder than everyone around them, just to achieve the same basic results. We're not underperforming because of insufficient effort. We're overperforming just to stay afloat, and still falling short by neurotypical standards.

ADHD is a deficit of executive function, not effort. Dr Russell Barkley describes it as a problem of performance, not knowledge. We know what we should do. We often can't make ourselves do it, no matter how hard we try. Telling someone with ADHD to try harder is like telling someone with poor eyesight to squint more. It misses the actual problem entirely.

What to say instead: "Is there anything I can do to help? What does support look like for you?"

3. "But You Don't Look Like You Have ADHD"

What does ADHD look like, exactly? A hyperactive boy bouncing off the walls? Because that stereotype has done immense damage, particularly to women with ADHD who've been overlooked for decades because they didn't fit that narrow image.

ADHD doesn't have a look. It doesn't have a body type, a gender, an age, or an aesthetic. The person sitting quietly in the corner dissociating because they're overwhelmed? That might be ADHD. The high-achieving professional who appears to have it all together? That's ADHD masking, and it's exhausting.

When you tell someone they don't "look" like they have ADHD, what they hear is: "I don't believe you." And after years of self-doubt and wondering if their struggles are real, that's the last thing they need.

What to say instead: Simply believe them. You don't need to comment on how they look or present. A simple "thanks for telling me" goes a long way.

4. "Have You Tried Using a Planner?"

Oh mate. If you only knew how many planners we've bought. Started with good intentions. Used enthusiastically for approximately four days. Then forgotten about completely until we find them six months later with three pages filled in.

The planner suggestion isn't just unhelpful. It reveals a fundamental misunderstanding of ADHD. The issue isn't that we don't know how to organise ourselves. It's that our brains struggle with the sustained, repetitive executive function that planners require. A planner is a tool that assumes working memory, task initiation, and consistency. Those are exactly the things ADHD impairs.

That said, some people with ADHD do use planners successfully, usually after working with someone who helps them build the right system for their brain. The difference is finding the tool that works for you versus someone assuming you just haven't discovered basic organisation yet.

What to say instead: "Have you found any tools or systems that work well for you?" This assumes competence rather than ignorance.

5. "You're Just Lazy"

This one makes me properly angry, because it's not just wrong. It's the opposite of the truth.

People with ADHD are some of the hardest-working people I know. They have to be. Everything that comes easily to a neurotypical brain, like getting started on tasks, maintaining focus, following through, remembering things, managing time, requires enormous effort for an ADHD brain. We're running the same race as everyone else, but with a rucksack full of bricks.

What looks like laziness from the outside is usually executive dysfunction, burnout from constant overcompensation, or the paralysis that comes from being so overwhelmed you can't start anything. It's not laziness. It's a nervous system that can't activate without sufficient dopamine, urgency, or interest. That's neuroscience, not character.

If you want to understand this better, I've written about it in more detail: ADHD is not laziness.

What to say instead: "I can see you're struggling. What would make this easier?"

6. "It's Not a Real Thing"

Genuinely staggering that people still say this in 2026, but here we are.

ADHD is one of the most researched neurodevelopmental conditions in existence. It's recognised by the NHS, NICE guidelines (CG72), the World Health Organisation, and every major psychiatric body worldwide. It's visible on brain scans. It has a genetic heritability of approximately 74% (Faraone et al., 2005). It's been studied for over a century.

When someone says "it's not a real thing," what they're really saying is "I haven't bothered to educate myself, but I'm confident enough to dismiss your lived experience anyway." And that's not a reflection on ADHD. That's a reflection on them.

What to say instead: Literally anything else. Or better yet, don't comment on the validity of someone's medical diagnosis at all.

7. "You Managed Fine Before"

Did we though? Did we really?

This is something people often say after someone gets diagnosed, especially later in life. The implication is that because you functioned before the diagnosis, you don't really need support now.

But "managing fine" usually meant: chronic anxiety, burnout cycles, destroyed relationships, career instability, poor self-esteem, and a permanent feeling that you were fundamentally broken. We weren't managing fine. We were surviving. And survival mode isn't sustainable.

Diagnosis doesn't create problems. It names the ones that were already there. And naming them is the first step to actually addressing them, rather than white-knuckling through life wondering why everything feels so hard.

What to say instead: "I'm glad you have some answers now. How can I support you going forward?"

8. "But You Can Focus on Things You Enjoy"

Yes. That's literally how ADHD works. Thanks for noticing.

This one comes from a genuine misunderstanding. People assume ADHD means you can't focus on anything, so when they see you hyperfocusing on a video game, hobby, or interest for six hours straight, they think it disproves the diagnosis.

In reality, the ADHD brain doesn't have a focus deficit. It has a focus regulation deficit. Dr William Dodson explains that the ADHD nervous system is interest-based rather than importance-based. We can't choose what we focus on based on priority or importance. Our brain allocates attention based on novelty, interest, challenge, and urgency. When something hits those criteria, we don't just focus. We hyperfocus to the point of forgetting to eat. When it doesn't, we genuinely cannot make our brain engage, regardless of how important it is.

This is why someone with ADHD can play a game for eight hours but can't spend twenty minutes on tax paperwork. Not won't. Can't. And understanding that distinction matters enormously.

What to say instead: "It sounds like your brain works differently with focus. I'd like to understand that better."

9. "You Just Need More Discipline"

Discipline is an executive function. Executive function is what ADHD impairs. Telling someone with ADHD they need more discipline is telling them to use the exact brain function that doesn't work properly. It's circular and unhelpful.

This doesn't mean people with ADHD can't build structure or habits. They absolutely can, and that's a huge part of what I work on with my mentoring clients. But the path to building those systems looks completely different for an ADHD brain. It requires external accountability, novelty rotation, interest-based motivation, and strategies designed around how their brain actually works rather than how a neurotypical brain operates.

What to say instead: "What systems have you found that work for your brain?" This acknowledges that they're the expert on their own experience.

10. "Isn't Everyone Getting Diagnosed With That Now?"

There's been a real increase in ADHD diagnoses in recent years, that's true. But this isn't because ADHD is "trendy." It's because awareness has improved, diagnostic criteria have expanded to include presentations that were previously missed (particularly in women), and people finally have language for what they've experienced their entire lives.

Would you say "isn't everyone getting diagnosed with diabetes now?" when screening improves and more cases are identified? Increased diagnosis isn't evidence of over-diagnosis. It's evidence that we were massively under-diagnosing before.

If you want to understand the difference between ADHD awareness on social media and actual self-diagnosis, that's a fair conversation. But dismissing someone's diagnosis because "everyone has it now" isn't that conversation. It's just invalidation.

What to say instead: "I've noticed more people talking about ADHD. I'd love to understand what getting diagnosed has meant for you."

What Actually Helps

If you've read this far and you're wondering what you should say to someone with ADHD, here's the good news: you don't need to be an expert. You just need to do a few simple things.

Listen without judgement. When someone describes their ADHD experience, resist the urge to compare it to your own experience, offer solutions, or minimise it. Just listen.

Believe them. If someone tells you they're struggling, believe them, even if they look like they're coping. Especially if they look like they're coping.

Educate yourself. Don't put the burden of education entirely on the person with ADHD. Read about it. Watch credible content. Check out explaining ADHD to family for a starting point.

Ask what helps. Everyone's ADHD is different. What one person needs might be completely different from what another person needs. Ask, don't assume.

Be patient. Not just once. Consistently. ADHD doesn't go away because someone's having a good day.

Sharing This With People You Love

I know conversations about ADHD with family and friends can feel exhausting. Sometimes you just want to scream "please just Google it" instead of explaining yourself for the hundredth time. And honestly? That's fair.

If you're tired of being the educator, the explainer, the one constantly justifying your own brain, you don't have to do it alone. Send them this article. Send them the myths debunked piece. Give them the information and let them sit with it.

And if you need support navigating those relationships, building confidence in your diagnosis, or figuring out how to set boundaries around these conversations, that's exactly the kind of thing we work on in mentoring. Not scripts and rehearsed lines, but genuine confidence in who you are and what you need.

If you're ready to stop explaining yourself and start building a life that actually works for your brain, book a free discovery call and let's talk about what support looks like for you. Whether it's communication strategies, self-advocacy, or just having someone in your corner who actually gets it, I'm here. You can also check out pricing and packages to see what fits.