Diseases for which it is prohibited to drive a car in: complete list with explanations

Driving a car requires not only driving skills, but also good health. The legislation of the Russian Federation strictly regulates what diseases are contraindications to obtain or renew a driver's license. These restrictions are aimed at ensuring the safety of both the driver and other road users. However, many car owners do not know that even chronic diseases that seem “not serious” can be the reason for refusal to issue a medical certificate.

In 2026, the list of diseases incompatible with driving was adjusted to take into account modern medical research. It now includes not only obvious diagnoses like epilepsy or blindness, but also less noticeable problems - for example, obstructive sleep apnea syndrome or certain mental disorders. It is important to understand that even temporary conditions (for example, after a stroke or severe head injury) may be grounds for a ban on driving until full recovery.

In this article we will look at:

• 📋 Complete current list of diseases for which you should not drive
• 🚗 How is the medical commission carried out and which doctors conduct it?
• ⚖️ What the law says: fines for driving with contraindications
• 💊 Is it possible to challenge the doctors’ decision and get your rights back?

1. Official list of diseases: what Order of the Ministry of Health No. 344n says

The main document regulating medical contraindications for drivers is Order of the Ministry of Health of Russia No. 344n dated June 15, 2015 (as amended in 2026). He divides diseases into three categories:

1. Absolute contraindications — a complete ban on driving of any category.
2. Relative contraindications — ban on certain categories (for example, only trucks or buses).
3. Time restrictions - prohibition until the condition is cured or stabilized.

Below is a table with key diagnoses from the order. Please note: the list is not exhaustive — the final decision is made by a medical commission based on an individual medical history.

Category of contraindications	Diseases/conditions	Prohibited categories of rights
Absolute	Epilepsy with seizures, blindness in both eyes, chronic mental disorders with aggressive episodes	All (A, B, C, D, M)
Relative	Diabetes mellitus with frequent hypoglycemia, moderate hearing impairment	C, D (professional driving)
Temporary	Acute cerebrovascular accident (stroke), limb fractures in a cast	All (until recovery)
Absolute	Drug addiction, alcoholism (registration)	All (for the entire accounting period)
Relative	Severe sleep apnea syndrome, glaucoma with narrowing of visual fields	C, D, subcategories C1, D1

Important: some diseases, e.g. hypertension 3rd degree or coronary heart disease with frequent attacks of angina pectoris, may become grounds for refusal, even if they are not directly indicated in the table. Doctors evaluate risk of sudden loss of consciousness or control driving.

2. Diseases of the nervous system: when the steering wheel becomes dangerous

Disorders of the nervous system are one of the most common reasons for denial of a driver’s license. The point is that they can lead to sudden loss of control over the car, which is fraught with an accident with serious consequences.

Absolute contraindications include:

• 🩺 Epilepsy with attacks (even if they happen rarely). An exception is if the patient has not had attacks for more than 5 years and this is confirmed by EEG.
• 🧠 Traumatic brain injuries with consequences (for example, post-traumatic epilepsy or persistent neurological deficits).
• 🤯 Parkinsonism in the later stages, when coordination of movements is impaired.
• 😵 Narcolepsy - sudden attacks of sleep that can occur while driving.

Relative contraindications (prohibition in categories C/D):

• 😴 Obstructive sleep apnea syndrome severe (if it is confirmed that the driver falls asleep during the day).
• 🤕 Chronic headaches (migraines) with aura, if attacks occur more than 2 times a month.
• 🧠 Mild cognitive impairment (early stages of dementia).

⚠️ Attention: If you have been diagnosed vegetative-vascular dystonia (VSD) with frequent fainting, the commission may require additional examinations (for example, daily ECG monitoring) before issuing a certificate. Even if attacks are rare, a history of them is a reason for a more thorough check.

Interesting fact: in some countries (for example, Germany), drivers with epilepsy can get a license if they have not had a seizure for more than 1 year and they are taking medication. In Russia the requirements are stricter - The minimum “attack-free” period is 5 years.

3. Mental disorders: when emotions interfere with safety

Mental illness is a sensitive topic, but the law makes no exceptions. The main criterion for the commission: can the disease lead to inappropriate driving behavior? (aggression, panic, hallucinations, etc.).

Absolute contraindications:

• 😨 Schizophrenia and other psychoses (including bipolar affective disorder in the manic phase).
• 😡 Chronic personality disorders with aggressive episodes (e.g. dissocial disorder).
• 💊 Substance dependence (including alcoholism and drug addiction).

Relative contraindications (driving categories A/B may be allowed if the condition is stable):

• 😢 Severe depression (if the patient takes antidepressants that affect the reaction).
• 😰 Generalized anxiety disorder with panic attacks.
• 🧠 Mild forms of autism (if there are no coordination disorders).

Important: if you are registered with a psychiatrist, the doctor is obliged to notify the traffic police about your diagnosis. Hiding information can lead not only to denial of rights, but also to criminal liability in case of an accident.

What happens if you hide the diagnosis from the commission?

If a driver concealed a disease that caused an accident with serious consequences, he may be prosecuted under Article 264 of the Criminal Code of the Russian Federation (“Violation of traffic rules resulting in death or harm to health”). In addition, the insurance company has the right to refuse payment under compulsory motor liability insurance if it turns out that the driver had medical contraindications.

A practical example: in 2023, in the Moscow region, a driver with undiagnosed schizophrenia caused an accident, mistaking pedestrians for “hostile entities.” The court found him guilty and sentenced him to imprisonment for 3 years. This case has become a precedent for tightening mental health checks for drivers.

4. Problems with vision and hearing: when the senses fail

Good vision and hearing are critical to safe driving. Even minor violations can result in a license denial, especially for professional drivers (category C/D).

Absolute contraindications for vision:

• 👁️ Blindness in both eyes or visual acuity below 0.2 in the better eye (even with correction).
• 🌀 Double vision (diplopia), which is not corrected by glasses or lenses.
• 🟢 Congenital or acquired color blindness (if it interferes with recognizing traffic light signals).

Relative contraindications (prohibition in categories C/D):

• 👓 Visual acuity is below 0.6 in the best eye or below 0.2 in the worst (with correction).
• 🔍 Glaucoma with a narrowing of the visual field by more than 20°.
• 🩺 Conditions after eye surgery (for example, after cataract removal) - temporary ban for 1-3 months.

By hearsay:

• 🔇 Complete deafness in both ears is an absolute contraindication.
• 🎧 Hearing loss of more than 40 dB in the better ear is prohibited in category C/D.

I wonder what cochlear implants (electronic devices for the deaf) are not automatic grounds for refusal. If the patient has adapted to the implant and can recognize sound signals, the commission may allow category A/B driving.

Bring your own glasses/lenses (if you wear them)

Get tonometry (measurement of eye pressure) in advance if glaucoma is suspected

Get a statement from an ophthalmologist if you have had eye surgery

Do not strain your eyes the day before the examination (avoid prolonged work at the computer) -->

5. Cardiovascular diseases: when the heart cannot withstand the load

Diseases of the heart and blood vessels are dangerous because they can lead to sudden loss of consciousness driving. For example, a heart attack or stroke while driving almost always ends in tragedy.

Absolute contraindications:

• ❤️ Coronary heart disease with frequent attacks of angina (more than 2 times a week).
• 🩺 Heart failure functional class 3–4 (according to NYHA).
• 💥 Aneurysm of the aorta or large vessels (risk of rupture).
• ⚡ Ventricular tachycardia or fibrillation (if a pacemaker is not installed).

Temporary restrictions (ban until condition stabilizes):

• ❤️ Previous myocardial infarction - driving ban for 3 to 6 months.
• 🧠 Stroke - ban for 6-12 months (depending on severity).
• 🩹 Heart surgery (bypass surgery, stenting) - prohibited for 1-3 months.

Important: if you have installed pacemaker or defibrillator, the commission may allow category A/B driving provided that the device operates stably and there are no episodes of arrhythmia. For categories C/D, the requirements are stricter - often requiring a report from a cardiac surgeon.

⚠️ Attention: Hypertension of 2–3 degrees is not always a contraindication, but if you have hypertensive crises (pressure surges above 180/100 mm Hg), the commission may require 24-hour blood pressure monitoring before issuing a certificate. There may also be a ban on driving trucks or buses.

Example: a driver with uncontrolled hypertension lost consciousness while driving a bus in 2022 in the Krasnodar region. As a result of the accident, 12 passengers were injured. After this incident, the regions tightened control over drivers with cardiovascular diseases.

6. Diabetes mellitus: when glucose control is everything

Diabetes mellitus is one of the most common chronic diseases, which can either allow or prohibit driving, depending on the type and severity.

Absolute contraindications:

• 🩸 Type 1 diabetes with frequent hypoglycemia (more than 2 episodes per month).
• 😵 History of diabetic coma (even if it was a long time ago).
• 👁️ Severe diabetic retinopathy (eye damage).

Relative contraindications (prohibition in categories C/D):

• 🩸 Type 2 diabetes with unstable glucose levels (HbA1c > 9%).
• 💉 Insulin-dependent diabetes, if the driver cannot independently control the dose.
• 🦶 Diabetic neuropathy with loss of sensation in the legs (risk of not feeling the pedals).

Important: If you are driving with diabetes, be sure to have with you:

• 🍬 Fast carbohydrates (glucose tablets or juice).
• 📱 Glucometer for emergency sugar measurement.
• 📄 Certificate from an endocrinologist with recommendations.

In some countries (such as the United States), drivers with diabetes must receive special training on managing hypoglycemia. In Russia there is no such requirement, but The traffic police may request additional tests (e.g. HbA1c level) before renewing rights.

7. Alcoholism and drug addiction: how addiction deprives you of your rights

Alcohol or drug addiction is not only a social problem, but also absolute medical contraindication for driving. Even if a person “holds on” and does not use on the eve of a trip, the risk of relapse or withdrawal symptoms while driving is too high.

Key points:

• 🍺 Registering with a narcologist regarding alcoholism automatically revokes your driver's license for the entire registration period.
• 💉 Same goes for drug addiction (including soft drugs like marijuana).
• 🚬 Abuse of sedatives or sleeping pills can also cause refusal.

What to do if you have undergone treatment and want to get your license back?

1. Unregister with a narcologist (confirmation of long-term remission is required).
2. Pass a second medical examination with a drug/alcohol test.
3. Provide a certificate of completion of rehabilitation (if applicable).

⚠️ Attention: If you have been disqualified for driving while intoxicated, they can be returned ahead of schedule only after passing a medical examination, which includes testing for chronic alcoholism. Even one accident with alcohol in the blood can lead to registration with a narcologist.

Statistics: according to the traffic police, in 2023, more than 12% of fatal accidents were associated with drivers under the influence of alcohol or drugs. This is why the law is so strict regarding this category of diseases.

8. Temporary conditions: when the ban is not forever

Not all contraindications for driving are lifelong. Some conditions require temporary failure from driving to recovery or stabilization.

Common temporary bans:

• 🦵 Fractures of limbs (arms or legs in a cast) are prohibited until the cast is removed.
• 🧠 Concussion or traumatic brain injury - a ban for 1-6 months.
• 🩹 Postoperative period (for example, after appendicitis or hernia) - a ban for 2-4 weeks.
• 🤒 Acute infectious diseases (flu, pneumonia) - prohibited until recovery.
• 👁️ Laser vision correction - ban for 1 month.

Important: if you have temporarily lost your license for medical reasons, don't drive, even if you feel good. In the event of an accident, the insurance company may refuse to pay, and you will be held liable for driving a vehicle with contraindications.

Example: a driver with a cast on his leg got into an accident because he couldn’t control the pedals. The court found him guilty of violating clause 2.7 of traffic rules (“The driver is prohibited from driving a vehicle while sick or tired”) and was deprived of his license for 1.5 years.

FAQ: Frequently asked questions about diseases and driving

Can I get a license if I have asthma?

Mild or moderate asthma is not a contraindication for categories A/B. However, if you have severe attacks (with a decrease in saturation below 90%), the commission may require a report from a pulmonologist. For categories C/D, the requirements are stricter - you often need a certificate stating that attacks do not occur more than once every 3 months.

What to do if the commission refused due to hypertension?

If you have grade 1–2 hypertension without crises, you can appeal the commission’s decision. To do this you need:

1. Complete 24-hour blood pressure monitoring.
2. Obtain a cardiologist's opinion on the stability of your condition.
3. File a complaint with the main bureau of medical and social examination.

Is it possible to drive a car after a stroke?

After an ischemic stroke, driving is prohibited for 6–12 months (depending on the severity). After a hemorrhagic stroke, the ban can be lifelong. To return rights you must provide:

• An extract from the medical history.
• Neurologist's report on functional restoration.
• MRI/CT results (if required).

What drugs can cause denial of rights?

Some medications affect reaction time and attention, making driving dangerous. These include:

• 💊 Antidepressants (especially tricyclics).
• 😴 Sleeping pills and tranquilizers (for example, phenazepam).
• 💉 Narcotic analgesics (tramadol, morphine).
• 🧠 Antipsychotics (neuroleptics).

If you are taking these medications, your doctor may temporarily prevent you from driving or may require you to change your medication.

What happens if I hid the diagnosis and got into an accident?

If it turns out that you had medical contraindications that you hid:

• The insurance company will refuse to pay under MTPL.
• You may be prosecuted under Art. 264 of the Criminal Code of the Russian Federation (if there is an accident with serious consequences).
• The driver's license will be revoked.

In addition, you may be required to pay damages to the victims from personal funds.