Alzheimers Guide Protect Your Loved One From Wandering

Overview

Alzheimer's disease is a brain disorder that slowly destroys memory and thinking skills. In time, people with Alzheimer's may feel confused about where they are or what time it is, and this can lead to wandering — walking away from home or a safe place, sometimes without knowing where they are going.

Yes. Six out of ten people with Alzheimer's will wander at some point, according to the Alzheimer's Society. It can happen at any stage, but it is more common as the condition progresses.

Wandering mainly affects people living with Alzheimer's or other types of dementia. It can happen to anyone with memory loss or confusion, but it is especially common in older adults. As a caregiver, you may also feel the impact, as you worry about your loved one's safety.

Symptoms

Common symptoms

• Wandering away from home or a care setting
• Getting lost even in familiar places
• Trying to go to work or visit a childhood home, even many years after leaving
• Pacing back and forth or appearing restless
• Opening doors or gates and trying to leave
• Becoming anxious or agitated, especially in the late afternoon or evening (sometimes called 'sundowning')

Causes

Main causes

• Alzheimer's damages brain cells, which can make a person misread their surroundings and feel the urge to walk.
• The person may be looking for someone or something from the past, or trying to fulfill a routine, like going to work.
• Confusion about time can make them think it is daytime when it is actually dark outside.
• They may feel trapped, restless, or scared, and walking may help them feel safer.

Risk factors

• Later stage of Alzheimer's
• Memory problems that affect where they are or the date
• Living alone or without enough supervision
• Having previously wandered or gotten lost
• Being still physically active and mobile

When to see a doctor

See a doctor urgently if:

• If you notice a sudden increase in confusion or restlessness, contact your GP or local memory clinic
• If your loved one has fallen during wandering, they need a check-up
• If you feel you can no longer keep them safe at home, ask for emergency support

Book a routine appointment if:

• If you are worried about memory problems, arrange an appointment with your GP.
• If wandering happens more than once, discuss a safety plan with your doctor or nurse.

Diagnosis

A doctor, usually a GP or a specialist at a memory clinic, will ask about your loved one's symptoms, do a physical check, and sometimes run simple memory and thinking tests. There is no single test for Alzheimer's, but a careful assessment can give a likely diagnosis.

Tests that may be done

• A conversation about medical history and symptoms
• Memory and thinking tests, such as asking them to remember words or draw a clock
• Blood tests to rule out other causes of confusion
• Sometimes a brain scan (like an MRI or CT) can help, but it is not always needed

What to expect at your appointment

The appointment may take about an hour. It helps to come with someone who knows the person well. After the assessment, the doctor will explain the findings and talk with you about next steps, including care plans and ways to stay safe.

Treatment

While there is no cure for Alzheimer's yet, many treatments and supports can help manage symptoms, including wandering. The aim is to keep your loved one as independent and safe as possible, and to support you as a caregiver.

Self-care at home

• Keep a consistent daily routine, so your loved one feels more settled.
• Make sure they get enough sleep and avoid naps late in the day, as tiredness can increase wandering.
• Place locks or alarms on doors and windows that they cannot easily open, but make sure you can open them quickly in an emergency.
• Take a recent, good-quality photo of your loved one and note what they are wearing, in case they ever wander.
• Tell neighbours and local shops about the risk of wandering, so they can help if they see them alone.

Medical treatments

Medicines may be prescribed for Alzheimer's symptoms, but no specific drug is a cure. Some treatments can help with memory or behaviour, and a doctor will only offer them after a full review. Always talk to a healthcare professional about the right plan for your loved one, and never give over-the-counter remedies without medical advice.

Living with this condition

Living with someone who wanders can be challenging, but small changes make a big difference. Put together a 'safe zone' at home, lock outside doors, and think about using a GPS tracker or an ID bracelet if your health team suggests it. Always make sure your loved one has some identification on them.

Lifestyle tips

• Keep them active during the day with walks in safe, enclosed spaces.
• Provide simple, calming activities like folding laundry, drawing, or listening to familiar music.
• Create a restful evening routine, with low lights and less noise, to reduce sundowning.

Diet and exercise

A balanced diet with plenty of fluids can help prevent dehydration, which can worsen confusion. Gentle exercise, like short walks with a companion, can reduce restlessness and improve sleep. Avoid caffeine and alcohol in the evening.

Mental health and emotional wellbeing

Caring for someone who wanders is stressful. You may feel anxious, exhausted, or guilty. These feelings are normal. Please be kind to yourself, and remember that you are doing the best you can. If you feel overwhelmed, talk to your GP or a local caregiver support service.

Prevention

There is no proven way to prevent Alzheimer's, but a healthy lifestyle may reduce your risk of developing it. This includes staying physically active, eating a balanced diet, keeping your mind engaged, and managing blood pressure and blood sugar. For someone already living with Alzheimer's, making the home environment safe is the most effective way to prevent wandering accidents.

Screening programmes

There is no routine screening test for Alzheimer's in the UK for people without symptoms. Your GP can do a memory assessment if you or your family have concerns.

Complications

If left untreated

• Getting injured while out alone, such as a fall or traffic accident
• Becoming badly dehydrated or too hot or too cold
• Increased distress and anxiety for the person with Alzheimer's
• Burnout and exhaustion for the caregiver

Long-term outlook

With early support and the right safety plan, many people with Alzheimer's can still live fulfilling lives at home for a long time. Wandering can be managed, and you can make home a kinder, safer place. You are not alone, and there is hope in each small step you take together.

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