Written by Khalid Anwar · Last reviewed 20 August 2026
GOV.UK states that you must tell the Driver and Vehicle Licensing Agency if ADHD or ADHD medication affects your ability to drive safely. If your driving is not affected by the condition or medication, you do not need to notify the DVLA. Ask your doctor if you are unsure.
When notification may be required
The issue is the effect on safe driving, not the diagnosis label alone. Examples that warrant clinical discussion may include serious problems with attention, impulsivity, sleepiness, medication side effects or another condition that could impair driving. This page cannot decide whether a particular person is safe to drive.
For a full car or motorcycle licence, GOV.UK says to notify the DVLA if there is a change to the condition that may make you an unsafe driver. Different forms and requirements apply to bus, coach and lorry licences. Always use the current GOV.UK page rather than an old downloadable form found elsewhere.
Medication and driving
Starting ADHD medication does not automatically require notification. Follow the prescriber's advice and the medicine leaflet. Do not drive if symptoms or side effects make driving unsafe. During titration, discuss sleep, dizziness, changes in concentration and other relevant effects at review appointments.
Some ADHD medicines are controlled drugs. Keep evidence that medicine was prescribed to you when travelling and follow the applicable rules. Being lawfully prescribed a medicine does not remove the responsibility to drive safely.
Practical steps
- Read the current GOV.UK ADHD and driving guidance.
- Ask the prescribing clinician if you are unsure whether ADHD or medication affects safe driving.
- Notify the DVLA using the route for the licence held when required.
- Check any separate disclosure requirements in the motor-insurance policy.
- Do not stop prescribed medication simply to avoid a notification question; discuss concerns with the clinician.
After an ADHD assessment
A diagnostic report may discuss relevant functional effects but it is not a driving test and does not replace a DVLA decision. Tell the assessing clinician about significant driving incidents or concerns because they may be clinically relevant.
Guidance can change. The GOV.UK page linked below is the authoritative starting point for Great Britain; arrangements in Northern Ireland are handled by the Driver and Vehicle Agency.
Sources
GOV.UK: ADHD and driving
NICE NG87 recommendations
Related guidance
Adult ADHD medication monitoring
ADHD medication guide
Assessment process
Contact our team
General information only; it does not replace individual medical advice, diagnosis or treatment.