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Emergency and out-of-hours support

Reading time: 4 minutes Last reviewed: 8th May 2026 Clinically reviewed by The Dementia Service

In plain English

Knowing when to call 999, NHS 111 or out-of-hours services is one of the most useful skills for a family carer. This page sets out who to call and when, and how to prepare for any hospital admission.

The decision

Call 999 if

Call NHS 111 if

NHS 111 (free) is available 24/7. The advisor will signpost to GP, urgent care, pharmacy, or 999 as appropriate.

Call your GP same-day if

Call your GP routinely if

NHS 111 service

NHS 111 is available 24 hours a day by phone (call 111) or online (111.nhs.uk). Trained advisors triage and signpost. Outcomes may include:

Out-of-hours GP

Routine GP services run weekday daytime. Out-of-hours services (evenings, weekends, bank holidays) cover urgent but not emergency concerns. Access is typically via NHS 111, which routes calls to the appropriate out-of-hours provider.

Hospital admission with dementia

People with dementia are more vulnerable to deterioration in hospital. Practical steps that help:

Preparation

On admission

During

Discharge

Mental health crisis support

Severe behavioural symptoms putting safety at risk warrant specific mental health support:

Useful numbers (UK)

Frequently asked questions

When should I call an ambulance?

For sudden severe symptoms suggesting stroke or heart attack, severe breathing difficulty, major injury, loss of consciousness, severe new pain, or significant safety risk. When in doubt, call 999.

What is the 'This is Me' leaflet?

An Alzheimer's Society document summarising essential information about a person with dementia for hospital staff: name preferences, key conditions, routine, fears, things that help. Useful in any hospital admission.

Should we always attend A&E for a fall?

Not always. Falls without obvious injury and with the person back to normal can often be managed at home with same-day GP review. Suspected head injury, hip pain, or loss of consciousness warrant A&E.

What about behavioural crisis at night?

NHS 111 with mental health support is the first call. Where there is immediate safety risk, 999. Crisis Resolution and Home Treatment teams operate in many areas.

Will the police help with wandering?

Yes. Register with the Herbert Protocol through your local police force and call 999 promptly if a person with dementia is missing; do not wait.

What to do next

  1. Save 999, NHS 111 and the key helplines in your phone.
  2. Complete a 'This is Me' leaflet now, before any hospital admission.
  3. Register with the Herbert Protocol if there is any risk of wandering.

References

  1. NHS England. NHS 111 service.
  2. Alzheimer's Society. This is Me leaflet.
  3. NICE CG103: Delirium.
  4. Royal College of Psychiatrists. Mental health crisis care.