What Must You Do if Poor Health Affects Your Driving?

14th October 2025

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Introduction

If poor health affects your driving, you must tell the DVLA. Not reporting a medical condition can lead to a fine of up to £1,000, loss of your licence, or even prosecution. Reporting early keeps you and other road users safe.

DVLA health conditions driving infographic of how Poor Health Affects Your Driving

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DVLA and Medical Conditions

You must tell the DVLA about any medical condition that could affect your driving. They may contact your GP, review records, or arrange a driving assessment before making a decision.

The DVLA sets strict rules. Failing to report can result in:

Legal Consequences
  • Fine of up to £1,000
  • Licence revocation
  • Criminal prosecution if an accident occurs
  • Insurance claims being invalidated

Key Stats on How Poor Health Can Affect Your Driving

Licence Revocations Since 2014

Since 2014, more than 646,000 drivers have had their licences revoked on medical grounds.

DVLA revocations data infographic on Poor Health Affects Your Driving

Health-Related Licence Losses in 2024

In the first four months of 2024, 23,000 drivers lost their licences due to health problems.

DVLA health-related licence losses infographic on Poor Health Affects Your Driving

⚠️ Undisclosed Medical Conditions

A Direct Line study found that 3.4 million UK motorists may be driving with undisclosed medical conditions.

Undisclosed medical conditions among drivers infographic


Did you know?

Poor Health Affects Your Driving infographic

❤️ Heart Conditions
9% of UK drivers live with heart conditions. These can affect stamina, reaction time, and risk of sudden illness.
Stroke or Mini-Stroke
8% of drivers have experienced a stroke or mini-stroke, which can impact coordination and concentration.
Diabetes
7% of drivers manage diabetes. Low blood sugar can cause fainting or loss of awareness.
♿ Physical Disabilities
7% of drivers live with physical disabilities, sometimes needing adapted controls to drive safely.
Brain Conditions or Head Injuries
5% of drivers are affected, which may alter memory, focus, or motor control.
️ Visual Impairments
3% of drivers have partial sight loss or impairments that make night or distance vision difficult.
⚡ Epilepsy
1% of drivers live with epilepsy. DVLA rules require periods free of seizures before a licence can be issued.

When Poor Health Affects Your Driving — When You Must Tell DVLA

You must tell DVLA if your condition is likely to affect your ability to drive safely. The Highway Code lists some conditions, while others depend on GP advice.

Pass N Go tip: Speak to your GP if unsure. Minor issues rarely need reporting, but serious changes usually do.

Unsure if you should report?

We can guide you on medical reporting and safe driving.

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Eyesight and Road Safety

You must be able to read a number plate from 20 metres, with or without glasses or contact lenses. Poor eyesight must be reported to DVLA.

Eyesight and road safety infographic


Mobility and Driving Assessments

The DVLA may send you for a driver assessment at a mobility centre. These check your driving ability and can suggest adaptations.

In England, over 2.5 million people hold a Blue Badge, showing how common mobility challenges are.

Mobility and driving infographic


Mental Health and Driving Confidence

Mental health conditions can reduce focus and confidence. Reporting doesn’t always mean losing your licence — often it leads to monitoring or temporary restrictions.

World Mental Health Day at Pass N Go

At Pass N Go, we understand that good mental health is essential for safe and confident driving.
On World Mental Health Day, our team came together to raise awareness and take a moment to relax — with tea, coffee, cakes, and plenty of biscuits!

We supported the mental health charity Mind and encouraged everyone to take a well-deserved break, chat with colleagues, and enjoy a slice of cake — because sometimes, a small pause makes a big difference.

Pass N Go cakes and biscuits table for World Mental Health Day
World Mental Health Day biscuits and tea
PNG staff cake with mental health awareness poster
Cup of tea and muffin for World Mental Health Day

What Happens After You Report

The DVLA may:

  • Contact your GP
  • Request medical records
  • Send you for a driving assessment

If your condition improves, you can reapply for your licence.

DVLA performance:

  • In 2022–23, 240,000 medical licensing decisions were made within 20 working days.
  • Between 2020–22, 36% of cases took over 90 days, with 6% exceeding 250 days.

Risks of Not Reporting When Poor Health Affects Your Driving

Failing to tell DVLA can mean fines, losing your licence, and invalid insurance. In serious cases, you may face criminal charges.


Pass N Go Can Help

At Pass N Go, we support learners and drivers through:

  • Refresher lessons after medical breaks
  • Confidence training for anxiety
  • Preparation for DVLA assessments
  • Adaptation techniques for physical conditions

Stay safe, stay legal — report health conditions early and get the right support.

Book a Lesson Today


Frequently Asked Questions

Do I need to tell DVLA about anxiety?

Yes, if it affects your focus or ability to drive safely. Always check with your GP.

What happens if I don’t report my condition?

You risk a £1,000 fine, losing your licence, invalid insurance, and prosecution if an accident occurs.

Can I still drive with poor eyesight?

Yes, if corrected with glasses or contact lenses. You must be able to read a number plate from 20 metres.

Does reporting always mean losing my licence?

No. Many drivers keep their licence with adaptations, reviews, or temporary restrictions.


The Bottom Line

Poor health doesn’t always mean the end of driving, but not reporting can. Stay in control, stay safe, and keep your licence valid by informing DVLA when needed.