Validated questionnaire · ASRS v1.1

Adult ADHD test (ASRS v1.1 screener): a private 2-minute self-check

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In short

The ASRS v1.1 screener asks six questions about attention, organisation and restlessness over the past six months. It was developed with the World Health Organization for adults aged 18 and over, and takes about two minutes. Your answers are scored on your device and never sent to us. The result is a screening result, not a diagnosis.

  • About 2 minutes
  • 6 questions
  • Private: answers stay on your device
  • For adults (18+)

This is a self-check, not a diagnosis. It takes about 2 minutes and is for information only: it cannot diagnose any condition and does not replace a consultation. Your answers stay on this device; we do not receive them.

Your self-check

6 questions · about 2 minutes · private: your answers stay on this device

If you are under 18, please share how you feel with a parent, guardian, teacher or another adult you trust. A parent or guardian can book an appointment for you.

Check the box that best describes how you have felt and conducted yourself over the past 6 months. Please give the completed questionnaire to your healthcare professional during your next appointment to discuss the results.

1. How often do you have trouble wrapping up the final details of a project, once the challenging parts have been done?
2. How often do you have difficulty getting things in order when you have to do a task that requires organization?
3. How often do you have problems remembering appointments or obligations?
4. When you have a task that requires a lot of thought, how often do you avoid or delay getting started?
5. How often do you fidget or squirm with your hands or feet when you have to sit down for a long time?
6. How often do you feel overly active and compelled to do things, like you were driven by a motor?

In danger right now? Call 999 or go to the nearest hospital emergency department. This website is not monitored for emergencies.

What this adult ADHD self-check looks at

ADHD (attention deficit hyperactivity disorder) is a condition that begins in childhood and affects attention, activity and impulse control. For many people it continues into adult life,6 where it can affect relationships and work.2

The ASRS v1.1 screener asks six questions about the past six months.1 Four are about attention and organisation: finishing the final details of a task, getting things in order, remembering appointments, and putting off tasks that need a lot of thought. Two are about restlessness: fidgeting when you have to sit for a long time, and feeling driven by a motor.

The screener is a first step to see whether a full assessment is worth having. Its authors say it is intended for people aged 18 or older.2

How it works and how it is scored

Each question has five answers, from “Never” to “Very Often”. On the official form some answer boxes are shaded, and the result is the number of answers that fall in a shaded box:2

QuestionsCounts when you answer
1, 2 and 3Sometimes, Often or Very Often
4, 5 and 6Often or Very Often
Answers in a shaded boxResult
0–3Fewer of the screener’s key signs
4–6Symptoms may be consistent with adult ADHD

The authors ask that the screener is used without changes, including its scoring rule, so this page keeps the original rule.

What your result can mean

A result of 4 or more means your answers match the pattern the screener’s authors link with adult ADHD. It does not mean that ADHD is present. In the general public, many people who screen positive turn out not to have ADHD when they are fully assessed, because problems with attention and restlessness have many possible causes.3 Anxiety, low mood, stress and poor sleep can all make it hard to focus and stay organised.

A result below 4 does not rule ADHD out either, especially if your difficulties have been there since childhood and affect your daily life.

Only a specialist can diagnose ADHD, after a full assessment that looks at your symptoms now, how you were as a child, and how much the symptoms affect work, study and relationships.4

What you can do now

Whatever your result, a few practical habits can make daily life easier:

  • Write it down. Keep tasks, appointments and bills in one notebook or one phone app.
  • Use reminders. Set alarms for appointments and deadlines, with a reminder the day before.
  • Break big tasks into small steps, and start with a step that takes five minutes.
  • Reduce distractions while you work: silence notifications and put your phone out of reach.
  • Protect sleep and stay active, because tiredness makes attention worse.

If ADHD is diagnosed, treatment can help. In clinical trials with adults, medicines prescribed by a specialist reduced the core symptoms, and psychological approaches such as cognitive behavioural therapy (CBT), mindfulness and learning about ADHD helped on some measures; evidence about longer-term results is still limited.5 Never start, stop or change a medicine without talking to a doctor.

When to get help

It is worth seeing a qualified professional — a BMDC-registered psychiatrist or a clinical psychologist — if:

  • your result is 4 or more;
  • problems with attention, organisation or restlessness have been there since childhood;
  • they cause repeated trouble at work, in your studies, with money, while driving or in relationships;
  • you also feel low or anxious, sleep badly, or use alcohol or other substances to cope.

To prepare for an assessment, write down examples of your difficulties and how long you have had them. School reports, or a parent or older relative who can describe what you were like as a child, are useful too, because ADHD starts in childhood and a specialist will ask about it.4 Care is available in private practice and at public hospitals.

About this questionnaire

The Adult ADHD Self-Report Scale (ASRS v1.1) was developed by Ronald C. Kessler and colleagues with a World Health Organization workgroup, and published in 2005.1 The six-question screener is free to use, as long as it is not changed and its copyright notice is shown: © New York University and President and Fellows of Harvard College.

The authors have released official translations in several languages, but not in Bangla. We never translate a validated questionnaire ourselves, so our Bangla page shows the English questions. A Bangla version will be added only when a properly translated and tested version is available.

About this questionnaire

Questionnaire
ASRS v1.1 — Adult ADHD Self-Report Scale (ASRS v1.1), 6-question Screener
Developed by
Kessler RC, Adler L, Ames M, Demler O, Faraone S, Hiripi E, Howes MJ, Jin R, Secnik K, Spencer T, Ustun TB, Walters EE (2005)
Licence
Free to use for the 6-question screener without formal permission, provided it is not altered (all response options, the scoring rule and both shading levels kept), Kessler et al. (2005) is cited and the copyright notice is shown.
Bangla version
No validated Bangla text is publicly available yet, so the Bangla page shows the questions in English.

Adult ADHD Self-Report Scale (ASRS-v1.1) 6-question Screener. Copyright © New York University and President and Fellows of Harvard College. All rights reserved. Kessler RC, Adler L, Ames M, et al. The World Health Organization Adult ADHD Self-Report Scale (ASRS). Psychological Medicine 2005;35(2):245-256. Official PDF: https://www.hcp.med.harvard.edu/ncs/ftpdir/adhd/6Q_ASRS_English.pdf

How the score is worked out

The result counts how many answers reach a set level, from 0 to 6.

Score What it suggests
0–3 Fewer of the screener’s key signs — Fewer than four of your answers fell in the screener’s shaded boxes, so your answers do not match the pattern this screener links with adult ADHD.
4–6 Symptoms may be consistent with adult ADHD — Four or more of your answers fell in the screener’s shaded boxes. Its authors say this means your symptoms may be consistent with adult ADHD. This is a screening result, not a diagnosis.

Common questions

Who is this adult ADHD test for?

It is for adults aged 18 and over who want to check whether problems with attention, organisation or restlessness might be linked with ADHD. The questions should be answered by the adult concerned, so if you are worried about a partner or a family member, share this page with them rather than answering for them. It is not suitable for children or teenagers.

How accurate is the ASRS screener?

The ASRS v1.1 screener is widely used as a first step, but it is a screening scale, not a diagnostic test. In the general public, a positive screen often turns out not to be ADHD, because stress, anxiety, low mood and poor sleep can cause similar problems.3 A full assessment by a specialist is the only way to know what is going on.

What happens to my answers?

Nothing leaves your device. Your answers are scored in your browser, are not sent to us and are not saved. If you would like a call from our team after your result, you can leave a phone number — that is always optional, and the result never depends on it.

Is there a Bangla version of the ASRS?

Not yet. The screener’s authors have official translations in several languages, but none in Bangla, and we never translate a validated questionnaire ourselves, because changing the words can change what the answers mean. Our Bangla page explains everything in Bangla but shows the six questions in English. A Bangla version will be added only when a properly translated and tested one exists.

My result is 4 or more. What should I do?

Try not to worry about a label yet: a result of 4 or more is a reason for a proper assessment, not a diagnosis. Note down examples of your difficulties, how long you have had them, and any school reports or memories from childhood. Take these to a BMDC-registered psychiatrist or a clinical psychologist who assesses adult ADHD.

Can this test diagnose ADHD?

No. The ASRS screener only shows whether your answers match a pattern that is common in adults with ADHD. A diagnosis needs a full assessment by a specialist, including your history since childhood and other conditions that can look similar, such as anxiety, depression or sleep problems.4

References

  1. Kessler RC, Adler L, Ames M, et al. The World Health Organization Adult ADHD Self-Report Scale (ASRS): a short screening scale for use in the general population. Psychological Medicine. 2005;35(2):245–256. — Development of the ASRS and its six-question screener.
  2. Adult ADHD Self-Report Scale (ASRS-v1.1) 6-question Screener: official English form. New York University and Harvard Medical School. — The questions, the shaded answer boxes, the scoring rule and the age range used on this page.
  3. Screening for adult ADHD using brief rating tools: what can we conclude from a positive screen? Some caveats. — Why many positive screens in the general public turn out not to be ADHD.
  4. National Institute for Health and Care Excellence (NICE). Attention deficit hyperactivity disorder: diagnosis and management (NG87). — How ADHD is diagnosed and managed in children, young people and adults.
  5. Ostinelli EG, et al. Comparative efficacy and acceptability of pharmacological, psychological, and neurostimulatory interventions for ADHD in adults: a systematic review and component network meta-analysis. The Lancet Psychiatry. 2025. — What helped adults with ADHD in clinical trials.
  6. Song P, et al. The prevalence of adult attention-deficit hyperactivity disorder: a global systematic review and meta-analysis. Journal of Global Health. 2021. — ADHD that starts in childhood often continues into adult life.

Taking the first step is often the hardest part

You don't need to have everything figured out. Book a confidential appointment and talk it through with a specialist — in Bangla or English.