Dementia Personal Alarms | UK Safety & Herbert Protocol Guide

Dementia Personal Alarms | UK Safety & Herbert Protocol Guide

Personal Alarms for Dementia: Your 2026 UK Safety Checklist

If someone you love has dementia, you already know the worry that sits in the background of every day. Did they get home alright? What if they have a fall when no one is there? What if they go out and cannot find their way back? A personal alarm cannot take that worry away completely, but the right one, set up the right way, can make a real difference.

A personal alarm with GPS location and automatic fall detection can help someone with dementia stay safer and more independent, and help you respond quickly when something goes wrong. It can work best in the earlier and middle stages, and alongside other support rather than instead of it. This checklist walks you through choosing and setting one up in eight steps. If you would rather talk it through, our UK team is on 01704 332840.

Your Dementia Safety Checklist at a Glance

Work through these in order. The first few are about choosing the right device and the rest are about setting it up and fitting it into a wider plan.

  • 1. You understand the specific risks dementia brings
  • 2. You have matched the device to the stage of dementia
  • 3. You have prioritised GPS location if there is any risk of getting lost
  • 4. You have chosen automatic fall detection, not just a button
  • 5. You have made sure the device is comfortable and will be worn
  • 6. You have involved the person and thought about their best interests
  • 7. You have signed up to the Herbert Protocol with your local police
  • 8. You see the alarm as one part of a wider care plan

The Checklist in Full

Check 1: Understand the specific risks dementia brings

Around 1 million people in the UK are living with dementia, a number projected to reach 1.4 million by 2040. Three risks come up again and again for families. One of the biggest risks is becoming lost. As dementia progresses, a person may feel a strong urge to walk about or leave home. The Alzheimer's Society notes that people are usually moving with a purpose or intention, even if that purpose is not obvious to others. Research suggests that around 40 per cent of people with dementia who live at home may become lost at some point. The second major risk is falls, as dementia can affect balance, judgements, and depth perception. The third is the inability to recall how to call for help during moments of intense confusion.

Check 2: Match the device to the stage of dementia

This is the step most people overlook, yet it often matters more than any feature list or technical specification. In the early and middle stages, a person can often still understand and use a personal alarm, press a button, and speak to a monitoring team. Review our hardware layout choices inside our Pendant or Watch Selection Guide.

Later on, it is important to be realistic about how dementia progresses. A person may eventually stop remembering what the button is for. At that stage, the value of the device shifts away from manual activation and towards automated features that function independently, such as GPS location tracking and automated impact alerts. Review our structural breakdown here: The Complete Guide to Digital-Ready SOS Devices.

Check 3: Prioritise GPS Location and Geo-Fencing

If the person walks about, or there is any chance they could go out and not find their way home, GPS location should be near the top of your list. A device with GPS lets you see where the person is and reach them quickly if they become lost. Many also let you set "safe zones", so you receive an alert if the person leaves a set area such as their street or local neighbourhood.

To learn how these cellular alerts interface with professional 24/7 operators, review our infrastructure report: Why the Monitoring Station Matters Most. For an overview of our real-world response metrics, see What Happens When You Press an SOS Button.

Check 4: Choose automatic fall detection, not just a button

A button only helps if the person presses it. Someone with dementia who has fallen may be confused or unable to remember what the device does. Automatic fall detection changes that. It uses built-in sensors to spot a likely fall and raise the alarm on its own, without the person doing anything. Our guide to how fall detection works explains this technology and its limits honestly. To find the core elements needed to secure a home, review our manual: Top 5 Personal Alarm Features Guide.

Check 5: Make sure the device is comfortable and will be worn

The safest alarm is the one the person actually keeps on. A device left in a drawer protects nobody. That is why comfort and familiarity matter more than long feature lists. The best device is usually the one that fits naturally into the person's existing routine. Putting it on while getting dressed each morning makes it feel normal rather than something being forced on them. If you want to check if your parent is ready to adopt a safety system, audit their specific environment with our 10-Point Emergency Readiness Checklist.

Check 6: Involve the person and think about their best interests

A personal alarm or GPS device is there to support someone's freedom, not to watch over them. Where possible, talk to the person, explain what the device is for, and involve them in the choice. Introducing systems via a flexible trial helps bypass friction, as outlined in Why a 30-Day Free Trial is Safest. If you are struggling with initial resistance or refusals, find specialized communication steps in our guide: "What If Mum Won't Wear It?"

Check 7: Sign up to the Herbert Protocol with your local police

This step is free, takes minutes, and could save hours if the person ever goes missing. The Herbert Protocol is a national police scheme. You fill in a form in advance with key details about the person, including a description, a recent photograph, medication, and important phone numbers. If the person goes missing, you hand or send the form to the police so a search can begin straight away, instead of trying to recall details under intense stress. You can get the form by searching for your local police force and "Herbert Protocol".

Check 8: See the alarm as one part of a wider care plan

A personal alarm is a strong layer of safety, but it is not a replacement for active care. The most reassuring setups combine the alarm, the Herbert Protocol, regular contact from family, and clinical support from the person's GP. Our guide to staying independent in your own home covers the wider picture. If you are structuring home safety modifications following clinical updates, review our resource: Post-Stroke Care Checklist.

Dementia Safeguarding Consultation

Talk to Tim to evaluate dementia tracking options, execute a cellular network postcode check, and set up a risk-free 30-day home trial window with zero upfront contract pressure.

Telephone: 01704 332840 | Email: info@holdengrange.com

Book a Free 15-Minute Safeguarding Call

Where to Get Expert Dementia Advice

For specialist, impartial support with dementia care parameters, these UK organisations provide free assistance:

Frequently Asked Questions

Can a personal alarm help someone with dementia?

Yes, particularly in the earlier and middle stages. A device with GPS location and automatic fall detection can help the person stay independent and help family respond quickly. As dementia advances it should sit within a wider care plan rather than stand on its own.

Can we trial dual-hardware configurations for a single household address?

Absolutely. If you want to position a high-visibility pendant by the bed and use a wrist watch style for garden walking, our household offers apply. See our guide: Pendant and Watch Bundle Guide.

Do you work with memory clinics, home care providers, or regional charities?

Yes. We extend dedicated pathways to support community networks, clinical groups, and localized care networks looking to cover tracking risks between shifts. Review our partnership formats: Small Provider Support Guide and Community Care Integration Report.

Do your dementia alarms require an active home internet line or Wi-Fi?

No. Our equipment functions on an independent roaming 4G SIM that switches automatically across EE, O2, and Vodafone networks to protect the user outside their property boundaries. Learn more inside our WiFi and Landline Requirements Guide.

How quickly is hardware delivered to support an urgent hospital release?

We provide full next-day delivery tracking across the UK for £1.99 to help families manage acute care transitions. Review our process: Hospital Discharge Support Guide.


Where to Start: The first move is a calm look at where things stand. Think about the stage your relative is at, whether getting lost is a risk, and how likely they are to use a button. Then pick a device that fits that picture, sign up to the Herbert Protocol, and build both into a wider plan with family and their GP. To talk through a personal alarm as part of that plan, call our UK team on 01704 332840.

Hannah Pinnington

About the author

Hannah Pinnington

Managing Director at Holden Grange

Hannah Pinnington is Managing Director at Holden Grange, a UK personal alarm company based in Southport. Hannah leads the company's work to help older people across the UK stay safely and independently at home, and writes Holden Grange's consumer guides on wellbeing, falls prevention and care decisions. Holden Grange is a member of the TSA (the trade body for the technology-enabled care industry), is TEC QSF certified, and operates UK-based monitoring 24 hours a day.

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