Dementia and Driving Concerns

Clinical Scenario

Linda Thompson calls about her husband Robert, 80, who was diagnosed with mild cognitive impairment 8 months ago and is pending a memory clinic referral. She is increasingly worried about his driving — he has been getting lost in familiar areas, becoming confused at roundabouts, and recently scraped the car in a car park without noticing. Robert does not believe there is a problem and has not informed the DVLA. Linda feels caught between protecting her husband's independence and fearing he will hurt himself or someone else.

What This Case Tests

Navigating a third-party consultation about driving safety; understanding DVLA notification requirements for cognitive impairment; balancing patient autonomy with public safety; managing the ethical tension when a patient lacks insight into their impairment; supporting the spouse who is caught between loyalty and safety concerns.

Common Mistakes Trainees Make

The three most common mistakes are: advising the wife to simply take the car keys (this is not your role and damages the therapeutic relationship), being vague about the DVLA requirements (patients with cognitive impairment that may affect driving are legally obliged to inform the DVLA), and failing to involve Robert in the conversation — this is ultimately about his licence and he needs to be part of the discussion, even if he lacks insight.

The Consultation Challenge

This consultation has three parties: Linda (the concerned wife calling you), Robert (the patient who lacks insight), and the public (who are at risk from an unsafe driver). Your role is to balance all three interests while following the legal framework.

Start by hearing Linda's concerns in detail. What specific incidents has she observed? How frequent are they? Has Robert had any near-misses or actual accidents? Is the driving deteriorating or has it been consistently concerning? Linda's observations are clinically valuable because patients with cognitive impairment often under-report difficulties.

Explain the DVLA requirements clearly. Any medical condition that may affect the ability to drive safely must be reported to the DVLA by the patient. This includes cognitive impairment, dementia, and conditions awaiting diagnosis. The DVLA will arrange an assessment — it does not automatically revoke the licence. Robert is legally obliged to self-report; failure to do so is a criminal offence and invalidates his insurance.

The ethical tension: Robert lacks insight and does not believe there is a problem. You cannot force him to stop driving. Your approach should be: 1. Arrange a consultation with Robert (not just Linda) to assess his cognitive function and discuss driving directly 2. Advise Robert strongly to inform the DVLA and stop driving until assessed 3. If Robert refuses, document the conversation and follow GMC guidance: you may contact the DVLA directly if you believe the patient is a danger to themselves or others 4. Inform Robert that you are doing so

Support Linda throughout. She is in an impossible position — she feels disloyal for calling but terrified of the consequences of not acting. Validate this: "You've done absolutely the right thing calling. This is about keeping Robert and other people safe, and I know that's what you want too."

Consider practical alternatives to driving: community transport, taxi accounts, family driving rota. Loss of driving is a major independence milestone for elderly patients and can trigger depression and isolation.

Time check: Spend the first 4 minutes hearing Linda's account of the driving concerns. By minute 6, explain the DVLA requirements and legal framework. Use minutes 7-9 for planning the next steps (Robert's assessment, DVLA notification approach). Reserve the final 3 minutes for supporting Linda and discussing practical transport alternatives.

How Examiners Mark This Case

Data Gathering and Diagnosis: Examiners assess whether you take a detailed history of the driving concerns from Linda (specific incidents, frequency, trajectory), review Robert's cognitive status (when was the MCI diagnosed, has he been assessed at the memory clinic, what is his current functional level), and assess whether there are other safety concerns beyond driving (wandering, leaving appliances on, medication management). They also look for whether you plan a direct assessment of Robert.

Clinical Management and Medical Complexity: Examiners expect accurate DVLA knowledge: the legal obligation to self-report, what the DVLA assessment involves, your duty if the patient refuses, and the GMC guidance on breaking confidentiality for public safety. They also look for practical management: arranging Robert's cognitive assessment, expediting the memory clinic referral, and planning alternative transport. A trainee who is vague about the legal framework will lose significant marks.

Relating to Others: Heavily weighted. Examiners assess whether you support Linda (validating her decision to call, acknowledging her impossible position), whether you plan to involve Robert respectfully rather than going behind his back, and whether you address the emotional impact of losing driving independence. The consultation should feel compassionate and structured, not legalistic.

Example Opening

Strong opening: "Hello Linda, thank you for calling — I can hear this has been really weighing on you. Can you tell me exactly what you've been noticing with Robert's driving? The more specific you can be, the more it will help me work out the right next step."

When explaining the DVLA: "There's a legal requirement for anyone with a condition that might affect their driving to let the DVLA know. I know Robert doesn't think there's a problem, and I understand that's hard. What I'd like to do is see Robert myself, assess how things are, and then have this conversation with him directly. The DVLA won't just take his licence away — they'll arrange their own assessment."

Avoid: "You should just hide the car keys." (Oversimplifies a complex legal and ethical situation).

How This Appears in the SCA

Dementia and driving is a high-stakes SCA case combining ethical reasoning (patient autonomy versus public safety), legal knowledge (DVLA obligations), third-party consultation skills, and sensitive communication. Examiners specifically assess whether you know the legal framework and whether you can manage the patient who lacks insight.

Key Statistic

There are approximately 900,000 people living with dementia in the UK, and around one-third hold a driving licence. Studies show that drivers with even mild cognitive impairment have a 2-5 fold increased crash risk. The DVLA requires notification of any cognitive impairment that may affect driving.

Relevant Guidelines

• NICE NG97: Dementia — assessment, management and support
• DVLA guidance on fitness to drive with cognitive impairment
• GMC guidance on confidentiality and reporting to the DVLA.

Frequently Asked Questions

What are the DVLA requirements for cognitive impairment and driving?

Any medical condition that may affect the ability to drive safely must be reported to the DVLA by the patient. This includes diagnosed dementia, mild cognitive impairment, and conditions under investigation. The DVLA will arrange a driving assessment — notification does not mean automatic licence revocation. Failure to report is a criminal offence and invalidates motor insurance. GPs should advise patients to self-report and document this advice.

What should I do if the patient refuses to inform the DVLA?

GMC guidance provides a clear pathway: advise the patient strongly and document the conversation, explain that driving uninsured is a criminal offence, consider informing the patient's next of kin (with the patient's consent if possible), and if the patient continues to drive and you believe they pose a danger, you may contact the DVLA directly. Inform the patient that you are doing so. This is one of the rare justified breaches of confidentiality.

How do I assess driving safety in a patient with cognitive impairment?

In primary care, assess: reported driving incidents (getting lost, near-misses, accidents), informant history from family, current cognitive status (MMSE or similar), other relevant conditions (visual impairment, physical limitations), and insight into difficulties. You are not assessing fitness to drive directly — that is the DVLA's role through their assessment process. Your role is to identify the concern and initiate the notification process.

How do I support the spouse who reports driving concerns?

Validate their decision to call: "You've done the right thing — this is about safety, not disloyalty." Acknowledge the emotional difficulty: reporting a spouse feels like a betrayal, especially when the patient lacks insight. Involve them in planning next steps while being clear that the clinical and legal responsibility sits with you and Robert. Offer follow-up support — the driving conversation often triggers wider discussions about care needs and independence.

What practical alternatives to driving should I suggest?

Loss of driving is a significant independence milestone and can trigger depression and social isolation. Proactively suggest alternatives: community transport services, local authority dial-a-ride, taxi accounts (some local authorities provide subsidised schemes), family driving rotas, online shopping delivery, and walking or mobility scooter for short distances. Framing alternatives positively — "there are good ways to stay independent" — helps the patient adjust.