Have you filled out an ADHD checklist at your doctor’s office, scored high, and wondered whether the result actually fits you?
It might not. Burnout and ADHD draw such similar responses on these questionnaires that a person who is exhausted — and who does not have ADHD — can plausibly answer every scored item the way someone with ADHD would.
In this article I walk through what the questions actually ask, why burnout produces the same answers, and what a high score does and does not establish. I’ve written separately about how this plays out in practice, through four clients whose physicians diagnosed ADHD when the real problem was burnout. This post is about why your answers came out the way they did.
I’m Dr. Patricia Turner, a Registered Psychologist in Calgary, Alberta. Sorting out which of these two conditions is behind someone’s symptoms is a normal part of my work — I see accomplished professionals in burnout, and I see adults with ADHD, and I see clients who have both. I don’t use screening checklists to make that determination. I use a clinical interview, which is what reliably tells the two apart.
How the ADHD Checklist Is Meant to Work
The Adult ADHD Self-Report Scale, commonly referred to as the ASRS-v1.1, is a questionnaire physicians use to screen their patients for ADHD. It was developed jointly by the World Health Organization and researchers at Harvard Medical School, and it’s one of the most widely used self-report checklists in primary care.
Like any screening tool, it’s designed to flag symptoms, not to make a formal diagnosis. The checklist is divided into two parts. Part A contains six core items used for scoring — if you respond “Often” or “Very Often” to four or more of them, the result is considered consistent with ADHD and worth investigating further. Part B contains twelve additional items that aren’t scored formally but are meant to provide further clinical cues.
The developers of the ASRS reported a sensitivity of 69%, which means roughly a third of the people who actually have ADHD screen negative on it. A questionnaire of this sort is built to catch as many possible cases as it can and pass them along for a closer look. That design choice cuts in both directions — it misses people who have the condition, and it flags people who do not.
What the Six Scored ADHD Questions Actually Ask
Walk through what Part A actually asks about, and the overlap with burnout becomes obvious. One item asks how often you struggle to wrap up the final details of a project once the hard part is done — burnout does exactly this, because your ability to sustain focus through to completion is one of the first things to go. Another asks about difficulty getting things in order when a task requires organization, which is precisely what goes when your energy is depleted. A third asks about trouble remembering appointments or obligations — a defining feature of burnout-related cognitive fog, not a distinct marker of ADHD. A fourth asks whether you avoid or delay tasks that require sustained thought, and when basic errands like grocery shopping already feel overwhelming, delaying anything that demands real mental effort is inevitable.
The last two items ask about physical restlessness and feeling driven to keep going as if powered by a motor. Someone burned out but trying to stay alert in a long meeting will fidget or shift in their seat to stay awake, and someone who has been pushing themselves past reasonable limits for months will describe feeling compelled to keep moving, even while exhausted.
That’s all six items in Part A. A burned-out person with no ADHD history could plausibly endorse “Often” or “Very Often” on every one of them, simply by describing ordinary burnout.
What the Twelve Unscored Questions Ask
Part B follows the same pattern, though its items skew toward attention and impulsivity in social and everyday settings. One item asks about careless mistakes on tedious or boring work — when you’re burned out, this might look like pouring coffee into your cereal bowl instead of milk, or misfiling documents you’d normally handle without a second thought. Another asks about difficulty maintaining attention through repetitive tasks — burnout can mean letting the kettle boil dry on the stove, or running the dishwasher without soap, or with soap but never turning it on. Other items ask about trouble concentrating even when someone is speaking to you directly, and being easily distracted by activity or noise nearby — both describe burnout-driven cognitive fog as easily as they describe ADHD.
Further items ask about restlessness, difficulty unwinding when you finally have time to yourself, and leaving your seat in situations where you’re expected to stay seated. A client of mine told me she sometimes walks out of meetings because she can’t focus — not because she’s unable to sit still by nature, but because she’s trying to stay alert and refocus her attention. The remaining items ask about talking too much in social situations, finishing other people’s sentences, difficulty waiting your turn, and interrupting others. Burnout depletes patience and social bandwidth quickly, so these items can reflect exhaustion just as easily as they reflect ADHD.
Why a High Score Can Mean Something Else Entirely
I’ve seen this same pattern before in a different context. Early in my career, I worked at a chronic pain clinic. New patients entering the program often scored in the severe range on depression inventory scales. If those scores had been taken at face value, most would have been diagnosed with Major Depressive Disorder. But careful clinical interviews told a different story — their symptoms reflected physical pain, disrupted sleep, and functional impairment, not a primary mood disorder. The checklist wasn’t wrong. It just wasn’t measuring what everyone assumed it was measuring.
During my doctoral training, I had been taught to ask patients to respond to symptom checklist questions out loud, rather than to simply have them fill out the form with a pencil. This isn’t standard practice, and most clinicians don’t administer checklists this way. But going through a test verbally with a patient reveals something a written form can’t — it shows you why someone answered a question the way they did, not just what they answered.
One item on a depression inventory asks about moving less than usual. Reduced movement is a symptom of depression, so on paper the endorsement counts toward the diagnosis. Ask the patient out loud, and you find they are moving carefully and deliberately, because moving freely brings on a pain flare. Same answer. Entirely different reason. My supervising Chief Psychologist insisted on this approach specifically so I would learn not to take checklist results at face value.
The same risk applies to the ADHD questionnaire’s results. A high score is a legitimate reason to look further. It doesn’t, on its own, provide a diagnosis.
A Note for Gifted Adults
I also want to name something I’ve noticed working with gifted adults specifically. Traits like finishing other people’s sentences, struggling to wait your turn, or feeling restless in slow-moving conversations are common in gifted adults, independent of burnout or ADHD. If you’re a gifted adult who is also burned out, you may find yourself endorsing several of these items for reasons that have nothing to do with either condition on its own.
Why Diagnosis Itself Is More Subjective Than It Seems
It’s worth knowing that diagnosis is less consistent than most people assume. When two mental health practitioners independently assess the same patient, their diagnoses agree only about 27% of the time. Much of that gap comes down to what questions a practitioner asks and what patterns they’re primed to notice. A colleague of mine with particular expertise in autism, for instance, diagnoses autism more frequently than most other practitioners do — not because she’s wrong, but because it’s the pattern she’s trained to look for.
The same principle applies here. A practitioner primed to look for ADHD will find it more often. A practitioner with extensive experience treating burnout, as I have, will be more inclined to consider burnout as the explanation. Neither instinct is wrong on its own — but it’s exactly why a checklist score, filtered through only one lens, shouldn’t be the final word.
Considering Next Steps
If a checklist score has left you questioning whether you actually have ADHD, that uncertainty is worth taking seriously rather than dismissing. A high score means further investigation is warranted, not that the question is settled.
What a clinical interview can do that a checklist cannot is establish when your difficulties started, what was happening in your life at the time, and whether the pattern goes back to childhood or arrived after years of depletion. That is the distinction the questionnaire has no way to make.
If you are taking ADHD medication and this article has raised doubts, don’t stop without further investigation. Bring the question to your physician or to a psychologist. Whether the diagnosis fits is a separate question from how to handle a prescription.
If you’d like help sorting out which explanation fits what you’re experiencing, contact a psychologist in your area to arrange an initial consultation. If you’re in Alberta, you’re welcome to contact me.
Related Articles
- Read this one next. How a misdiagnosis of ADHD actually plays out, told through four clients whose physicians diagnosed ADHD when the real problem was burnout.
- The error also runs in the opposite direction. This post explains why ADHD itself can prevent people from getting assessed and treated, and what breaks that cycle.
- And this piece is a case study. It follows an architect who was not diagnosed until she was fifty-nine, and describes the grief that arrives alongside a late diagnosis — and why the relief turns out to be the larger part.