The Great ADHD Myth? When a Question Mark Doesn't Make a Headline Harmless
On Tuesday 18 August 2026, Channel 4 is due to broadcast a new documentary called The Great ADHD Myth?
We obviously haven't seen it. At the time of writing, neither have the overwhelming majority of the people currently discussing it, so this isn't a review of the programme.
We don't know what conclusions it will ultimately reach, how different perspectives will be represented, or whether the finished documentary will be more nuanced than its title suggests. When it airs, we think it is important to approach its actual content with an open mind.
But we have seen the title. We have seen how Channel 4 has chosen to describe the programme, and we can talk about the impact that framing is already having.
Because for people living with ADHD, "The Great ADHD Myth?" isn't just a provocative television title. For some, it sounds painfully similar to things they have been told their entire lives.
"But Is ADHD Actually Real?"
Channel 4 has described the documentary as seeking to determine whether ADHD is a genuine neurodevelopmental condition or a "social construct", and whether aspects of modern life, including phones, ultra-processed food and our education system might contribute to behaviours associated with ADHD.
Presenter and psychiatrist Dr Max Pemberton has said that the struggles of people seeking diagnosis are not in question, but that the programme asks whether ADHD is always the best explanation for those struggles.
There are legitimate conversations to be had around ADHD.
How do we ensure assessments are thorough?
How should medication be prescribed and monitored?
How does environment affect the severity of someone's difficulties?
How can schools better accommodate different ways of learning?
Why has demand for ADHD assessment increased?
How do sleep, stress, technology, poverty, trauma and other environmental factors interact with attention and executive functioning?
These are worthwhile questions.
In fact, NHS England itself has acknowledged that the drivers of demand for ADHD services are complex and multifaceted and that there are significant challenges around access, diagnosis, treatment and service capacity.
But there is a very big difference between asking those questions and asking whether ADHD itself might be a myth.
ADHD Is Not a Fringe Theory
The difficulty with the programme's framing is that ADHD is not something invented recently by TikTok, pharmaceutical companies, or people looking for an explanation for why they lose their keys.
It is recognised within international diagnostic systems and mainstream healthcare.
Current NHS information describes ADHD as a condition in which the brain works differently, involving differences in attention, hyperactivity and impulsivity. It recognises that symptoms begin in childhood, can continue throughout adulthood, and can significantly affect work, education and relationships.
NHS England describes ADHD as a complex neurodevelopmental disorder associated with significant impairment, referencing its recognition within the World Health Organization's ICD-11. NICE has dedicated clinical guidance covering the recognition, diagnosis and management of ADHD in children, young people and adults.
None of this means that science has answered every question about ADHD. It hasn't - science rarely works like that.
We should absolutely continue researching ADHD, questioning existing assumptions and improving how we diagnose and support people.
But scientific uncertainty around aspects of a condition is not the same thing as scientific uncertainty about whether the experiences described by that condition exist at all.
A Question Mark Doesn't Remove the Message
We understand why The Great ADHD Myth? is an effective television title. It is provocative. It makes people curious. It creates controversy before the programme has even aired.
But that is precisely the problem.
Thousands of people will see that title who will never watch the documentary.
Some will see it on social media. Some will scroll past an advert. Some will hear someone mention it at work. Some will simply remember: "I saw something saying ADHD is a myth."
Channel 4 has reportedly responded to concerns by emphasising that the title is deliberately posed as a question and that the programme seeks to stimulate public debate rather than definitively declare ADHD a myth. We understand that distinction, but punctuation doesn't necessarily remove implication.
If somebody has spent thirty years being told:
"You're just lazy."
"Everyone struggles with that."
"You just need more discipline."
"You didn't have ADHD when you were a child."
"Everyone thinks they have ADHD nowadays."
Then seeing the words "The Great ADHD Myth?" on a major broadcaster can feel less like an invitation to intellectual debate and more like another suggestion that perhaps everyone was right not to believe them.
The Harm Happens Before the Programme Airs
This is perhaps our biggest concern - You don't need to watch the documentary for its title to influence public conversation.
ADHD UK has already publicly challenged Channel 4's framing, arguing that the harm caused by such a title can occur through listings, headlines and commentary before viewers see a single frame of the programme. We share that concern.
Imagine finally telling your employer that you have ADHD and need an adjustment. Imagine explaining your child's diagnosis to a sceptical family member. Imagine finally working up the courage to speak to a healthcare professional after decades of believing that you were simply lazy, chaotic or incapable.
Then imagine a major television broadcaster advertising: The Great ADHD Myth?
For people already fighting to have their experiences taken seriously, those words matter.
"Everyone Has ADHD Now"
There is also a wider conversation happening around the apparent increase in ADHD diagnoses.
More people are talking about ADHD. More adults are recognising traits in themselves. More women are being diagnosed. More people who performed well academically or built successful careers are discovering their struggles have a name.
That can make it look as though ADHD has suddenly appeared everywhere - but increased recognition does not automatically mean increased prevalence.
The NHS itself acknowledges that ADHD can be missed in women because inattentive traits may be less readily recognised than more visible hyperactive presentations. It also recognises that some people are not diagnosed until adulthood.
So when someone says: "Why didn't we have all these people with ADHD before?"
One possible answer is: We did.
We called some of them lazy. Disruptive. Daydreamers. Too much. Not trying hard enough. Underachievers. Badly behaved.
We punished the behaviour without always understanding what was underneath it.
Our increasing ability to recognise people who were previously missed should not automatically be treated as evidence that the condition itself has somehow become fashionable.
Environment Matters - But That Doesn't Make ADHD Imaginary
We actually welcome conversations about environment! Neurodivergence does not exist in a vacuum. A person's environment can profoundly affect how disabling their traits become.
An ADHD child struggling to sit silently for hours in a rigid classroom may thrive in a more flexible learning environment. An ADHD adult drowning in emails, interruptions and competing deadlines may function brilliantly somewhere with clear priorities and autonomy. Sleep, stress, physical activity, nutrition, technology and routine can all affect how any of us function.
The NHS recommends lifestyle approaches alongside other forms of ADHD support, and NICE recommends holistic treatment planning that considers psychological, behavioural, occupational and educational needs rather than viewing medication as the only possible response.
That is not evidence against ADHD. If anything, it demonstrates why understanding the interaction between a person's brain and their environment is so important.
A wheelchair user encountering stairs is more disabled by that environment than one encountering a ramp. We don't therefore conclude that the wheelchair user's disability was caused by the stairs. Environment can change the extent to which a difference becomes disabling without creating that difference from nothing.
Medication Deserves Nuance Too
Questions about ADHD medication are legitimate.
Medication is not right for everyone. Not everybody with ADHD wants medication. Not everyone responds to the same medication. Prescribing should be appropriately assessed, monitored and reviewed.
We should be able to have those conversations without turning them into a referendum on whether ADHD exists.
NICE guidance already takes a much more nuanced approach than "diagnosis equals pills". It recommends comprehensive treatment planning that considers the person's needs, circumstances, other conditions, goals and the impact ADHD has on everyday life.
Critiquing prescribing practices is not the same thing as invalidating the people receiving treatment. We can improve healthcare without questioning whether the people using it are real.
What We Wish the Conversation Was About
Imagine if all the attention generated by The Great ADHD Myth? were instead directed towards questions like:
Why are so many adults only discovering their ADHD later in life?
Why are women and people with primarily inattentive presentations more likely to be missed?
Why are assessment services struggling to meet demand?
How can we ensure diagnoses are accurate without creating unnecessary barriers to assessment?
How can schools and workplaces become more accessible to different brains?
How can we support people whether they choose medication, non-medical strategies, or a combination of approaches?
Why do so many neurodivergent adults describe spending decades believing they were simply failing at things everyone else found easy?
Those conversations could be fascinating. They could also genuinely improve people's lives.
Here on the Isle of Man
There is another reason this conversation feels particularly important to us.
Access to adult neurodivergence assessment and ongoing support on the Isle of Man is already extremely limited. Many adults have had to navigate private assessment, significant financial costs and uncertainty about what happens after diagnosis. Against that background, public narratives questioning whether ADHD is "real" do not exist in isolation.
They land in a community where people may already have spent years questioning whether they are entitled to ask for help at all.
We do not need people to become more frightened of asking questions about themselves - We need accessible information, appropriate assessment, reasonable adjustments and support based on individual needs.
We Will Watch Before We Judge
We want to be very clear about this: We have not seen The Great ADHD Myth?
We therefore cannot tell you whether it is a good documentary or a bad one. It may contain thoughtful discussion. It may challenge some misconceptions. It may ultimately reach conclusions very different from those its title appears to invite.
When it becomes available, we will judge the programme on what it actually says, not what we assume it will say. We would ask others to do the same.
But Channel 4 has already chosen the title - It has already chosen the premise with which the programme is being promoted, and those choices can reasonably be criticised independently of the finished documentary.
A Final Word
Questioning established thinking is important; Science depends on it. Healthcare improves because of it, and neurodivergent people themselves have benefited enormously from people challenging outdated assumptions about what autism and ADHD are supposed to look like. However, there is a difference between challenging our understanding of a condition and framing the existence of that condition as potentially mythical.
For millions of people, ADHD isn't an interesting television debate. It is missed appointments, unfinished tasks, impulsive decisions, executive dysfunction, relationships affected by forgotten conversations, school reports saying "could do better.", jobs lost, years of shame.
And, sometimes, finally receiving an explanation that allows someone to understand themselves with compassion rather than criticism.
So yes, let's talk about ADHD.
Let's talk about diagnosis.
Let's talk about medication.
Let's talk about modern life.
Let's talk about environment, education, technology, research and where our understanding still needs to improve - but let's start those conversations from a place that respects the people living them.
People should not have to prove that their neurodivergence exists before we are willing to discuss how best to support them.