DVLA Conditions Drivers Must Report: Thousands Face Licence Cancellations

Rowan Ashford

Published: April 6, 2026 5:21 AM ET

The DVLA, or Driver and Vehicle Licensing Agency, has taken significant action in recent years regarding drivers’ health conditions. Recent data reveals that nearly 33,000 licenses were revoked or refused between 2018 and 2022 due to health issues, particularly related to eyesight.

DVLA Conditions Drivers Must Report

Drivers are required to inform the DVLA about conditions that may impair their ability to drive. Failure to do so could result in penalties up to £1,000 and may invalidate insurance coverage in the event of an accident.

Health Conditions Impacting Driving Licenses

The DVLA maintains a comprehensive list of medical conditions that are deemed ‘notifiable.’ There are nearly 200 conditions that must be reported, but here are seven of the most common:

Diabetes: Drivers must inform the DVLA if they undergo insulin treatment for more than three months, or if they experience complications such as disabling hypoglycemia.
Syncope: Those experiencing blackouts or fainting spells are required to notify the DVLA.
Heart Conditions: Various heart issues, including arrhythmias, heart failure, and strokes, must be reported.
Excessive Daytime Sleepiness: Conditions like narcolepsy and sleep apnea can hinder driving ability and should be reported.
Epilepsy: Drivers who have had seizures must inform the DVLA; they can reapply for a license after a period free from seizures.
Strokes: Individuals must cease driving for at least a month post-stroke, resuming only after medical approval.
Eye Conditions: Issues such as glaucoma, double vision, or night blindness must be disclosed to the DVLA.

Consequences of Not Reporting Conditions

Failing to report these conditions not only risks losing your license but also poses legal and financial repercussions. The DVLA may mandate various actions based on reported health issues, including:

Issuing a new driving license.
Providing a medical driving license with limited validity.
Requesting adaptive vehicle modifications.
Forbidding driving altogether in severe cases.

Drivers who experience health changes must proactively communicate with the DVLA. This ensures both personal safety and compliance with legal requirements.

In summary, informing the DVLA of any health condition is not just a legal obligation but a critical measure for safe driving. With significant license cancellations and penalties at stake, staying informed and compliant is essential for all motorists.