Medical Preparedness ยท Older Adults
Dementia and Cognitive Care During Disruptions
How to protect routine, safety, and dignity for a household member with dementia when the familiar environment changes.
Planning guidance, not medical advice
This page helps caregivers plan for the safety and continuity of care of a person with dementia during emergencies. It does not provide medical advice, clinical instruction, or behavioral management protocols. Consult your physician, neurologist, or geriatric specialist about your specific situation.
What this guide covers
Disruptions remove the cues that dementia relies on.
A person with dementia navigates the world through routine, familiarity, and environmental cues: the same chair, the same mug, the same sequence of morning tasks. A power outage, an evacuation, or even a multi-day disruption to household rhythms can remove those cues all at once. The National Institute on Aging notes that people with Alzheimer's disease can be especially vulnerable during disasters, and that caregivers should have a plan that accounts for their special needs.1
The Alzheimer's Association identifies specific planning considerations for disasters, including the heightened risk of wandering, agitation from changes in routine and environment, and the need to inform shelter staff of a person's diagnosis so they can assist appropriately.2
This guide covers what to plan before any event, how to manage the disruption itself, and how to prepare for the specific risks that dementia creates during emergencies: wandering in unfamiliar environments, increased confusion from sensory changes, and the possibility of separation.
What this page does not cover: Clinical dementia management, behavioral interventions, medication adjustments, or therapeutic approaches. Those belong with your neurologist or geriatric care specialist. The full older-adult overview is at Medical Planning for Older Adults. Caregiver backup coordination is at Caregiver Backup Plans.
Before any event
Six things to arrange while things are calm.
1. Enroll in an identification program
The Alzheimer's Association recommends enrolling the person in an identification and safe-return program. MedicAlert + Alzheimer's Association Safe Return provides 24/7 wandering support, a medical ID, and a nationwide database that helps first responders identify and return a person who has become lost.2 A medical ID bracelet worn at all times provides a second layer of identification that stays with the person even if every other document is lost.
2. Build the emergency kit with dementia-specific items
In addition to medications, insurance copies, and the grab-and-go medical folder, the NIA recommends including items specific to dementia care in your emergency kit:1
- A familiar comfort item: a pillow, a blanket, a soft toy, something the person can hold
- Favorite snacks and high-nutrition drinks
- Incontinence supplies, wipes, and skin care products
- A recent, clear photograph for identification purposes
- Spare eyeglasses and hearing aid batteries
- Labels for garments with the person's name and an emergency contact number
3. Write the behavioral profile
This is separate from the medical folder. It tells a backup caregiver or shelter volunteer what the person is like: what name they respond to, what calms them (music, a specific show, a hand on the shoulder), what agitates them (loud noises, being rushed, unfamiliar people), whether they sundown, whether they wander, and how they communicate needs. Write it in plain language. A shelter volunteer reading this for the first time should be able to help within five minutes.
4. Identify and brief backup caregivers
Dementia care is more specific than general caregiving. The backup needs to meet the person before an emergency, learn the routine, and understand the behavioral profile. See Caregiver Backup Plans for the full backup identification and documentation process.
5. Know your shelter options
Not all shelters can accommodate a person with dementia well. A large, noisy, brightly lit shelter with hundreds of strangers is a high-agitation environment. If possible, identify a quieter alternative: a friend or family member's home, a smaller community shelter, or a shelter with a separate area for people with special needs. The Alzheimer's Association recommends informing shelter staff of the diagnosis upon arrival so they can provide appropriate assistance.2
6. Prepare for wandering in an unfamiliar environment
The NIA advises placing labels in garments, keeping an article of the person's clothing in a sealed bag (to assist search dogs if needed), and identifying neighbors or nearby contacts who can help in a crisis.1 At a shelter or in a new location, the wandering risk increases because the person has no familiar landmarks to orient them. Plan to stay with the person continuously. Do not leave them alone, even briefly.
During the disruption
Preserving routine when the environment has changed.
The goal during a disruption is not to maintain the environment (which may be impossible) but to maintain the rhythm of the day. The verbal routine, the meal timing, the sequence of familiar activities can continue even when the physical space has changed.
Keep the schedule, change the setting
If breakfast is normally at 7:30, serve breakfast at 7:30 even if you are in a shelter, a hotel, or a relative's house. If there is an afternoon walk, take an afternoon walk even if it is a short loop around a parking lot. The times and sequences are the anchors the person with dementia holds onto when everything else looks different.
The Alzheimer's Association notes that relocation may cause significant anxiety, and recommends staying close, offering your hand, and providing reassuring physical contact.2
Managing sensory overload
Shelters are noisy, bright, and crowded. For a person with dementia, this sensory overload can trigger agitation, confusion, or attempts to leave. If you are in a shelter environment, look for a quieter corner or a separate room. Bring noise-reducing headphones or earplugs. Keep the comfort item close. Maintain a calm, quiet voice even when the environment is neither.
During a power outage at home, the sudden absence of familiar sounds (TV, appliances, clocks) and the darkness can also cause confusion. Battery-powered nightlights in every room the person uses, a battery-powered clock, and a portable radio playing familiar music can partially restore the sensory environment.
Medications during disruptions
Dementia medications (cholinesterase inhibitors such as donepezil, rivastigmine, galantamine, and the NMDA antagonist memantine) are prescribed and managed by physicians. This page does not provide dosage or administration guidance. What this page covers is the planning side: make sure you have at least a 7-day supply accessible, that the medication list is current and in the folder, and that the backup caregiver knows which medications must not be skipped.
If medications are lost or inaccessible during a disaster, contact your pharmacy first, then your prescribing physician. See the Prescription Preparedness guide for the full medication continuity strategy.
Wandering prevention during the event
The NIA emphasizes that it is critical to stay with a person with Alzheimer's disease during a disaster and not to rely on the person to stay in one place while the caregiver goes for help.1 In an unfamiliar setting, a person with dementia may try to "go home" or simply walk toward something that looks familiar.
Practical steps: make sure identification is worn, not just carried. Inform everyone around you (shelter staff, neighbors, family members at the destination) that the person may wander. Keep doors in view. At night, position yourself between the person and the exit.
If you are separated
The scenario every caregiver should plan for and hope to avoid.
The Alzheimer's Association recommends planning for possible separation even though the primary goal is to stay together.2 If separation occurs, the preparation you did in advance determines how quickly the person is identified, located, and cared for.
What helps most if the person is found by strangers
Medical ID bracelet or necklace: Worn, not carried. Shows the person's name, condition, and one emergency contact phone number. This is the single most important identification tool for a person with dementia who cannot reliably give their own name.
Garment labels: Name and phone number sewn or iron-on-transferred inside jackets, pants, and shoes. If the bracelet is removed or lost, the clothing becomes the identifier.
Current photograph: A clear, recent photo stored on your phone and printed in the medical folder. Law enforcement needs this immediately if a search begins.
The behavioral profile in the folder: If a stranger finds and assists the person, the profile tells them what name to use, how to calm them, and who to call.
If the person is missing
Call 911 immediately. Time matters. A person with dementia who wanders in an unfamiliar environment during a disaster faces serious safety risks from traffic, water, exposure, and disorientation.
Call the Alzheimer's Association 24/7 Helpline at 1-800-272-3900 for support and coordination assistance. If enrolled in MedicAlert + Safe Return, activate the alert through that program as well.
Common questions
Frequently asked questions
How do power outages affect people with dementia?
Power outages remove familiar environmental cues: nightlights, the sound of appliances, the TV, digital clocks. The sudden silence and darkness can increase confusion, agitation, and wandering risk. Battery-powered nightlights, a portable radio with familiar music, and the continuous presence of a familiar caregiver are the most effective responses.
Should I tell shelter staff about the dementia diagnosis?
Yes. The Alzheimer's Association recommends sharing the diagnosis with shelter staff, hotel staff, family members, and anyone else who may be assisting so they can provide appropriate support.2 Staff who know about the diagnosis can help watch for wandering, provide a quieter location if available, and communicate more effectively with the person.
What is sundowning, and how does a disruption affect it?
Sundowning refers to increased confusion, agitation, or restlessness that some people with dementia experience in the late afternoon and evening. During a disruption, unfamiliar surroundings and disrupted lighting can intensify sundowning. Maintaining the evening routine as closely as possible, keeping the environment calm and well-lit until bedtime, and providing the comfort item can help. Discuss sundowning patterns with the person's physician in advance so the backup caregiver knows what to expect.
Can I leave the person with dementia alone briefly during an emergency?
The NIA advises against leaving a person with Alzheimer's alone during a disaster. It takes only moments for a confused person to wander away, especially in an unfamiliar environment.1 If you must step away, ask a specific, named person to stay with them. Do not assume they will remain in place.
Sources
- 1. National Institute on Aging. "Disaster Preparedness: Alzheimer's Caregiving Tips." National Institutes of Health. Accessed September 5, 2026. nia.nih.gov/health/disaster-preparedness-alzheimers-caregivers
- 2. Alzheimer's Association. "Preparing for Emergencies." Accessed September 5, 2026. alz.org/help-support/caregiving/safety/in-a-disaster
- 3. Ready.gov. "Older Adults." U.S. Department of Homeland Security. Accessed September 5, 2026. ready.gov/older-adults
- 4. Administration for Community Living. "Emergency Preparedness." U.S. Department of Health and Human Services. Accessed September 5, 2026. acl.gov/emergencypreparedness
Who to contact
Alzheimer's Association 24/7 Helpline: 1-800-272-3900. Support for caregivers before, during, and after disasters, including help with wandering, behavioral changes, care coordination, and locating resources in evacuation areas.
MedicAlert + Safe Return: A 24/7 emergency response service for individuals with dementia who wander. Enrollment provides a medical ID, a nationwide database, and a support network. Contact through the Alzheimer's Association.
Your neurologist or geriatric specialist: Discuss emergency planning, medication continuity protocols, and what to tell a backup caregiver about the person's specific needs and behavioral patterns.
Eldercare Locator: 1-800-677-1116. Connects caregivers with local Area Agencies on Aging, which can help identify dementia-friendly shelters, respite providers, and community resources.
Your local emergency management office: Ask about voluntary special-needs registries and whether local shelters have provisions for residents with cognitive impairments.
Related guides
Continue building your care plan
Caregiver Backup Plans
Who provides care when the primary caregiver is unavailable during a disruption.
Read the guide →
Medical Planning for Older Adults
The full overview: medications, devices, mobility, heat and cold, meal delivery, and community connection.
Read the guide →
Grab-and-Go Medical Folder
How to assemble the document that travels with your care recipient during evacuations.
Read the guide →
Prescription Preparedness
How to build and maintain an emergency supply of prescription medications.
Read the guide →
Medical Devices and Power Outages
Planning for equipment that needs power, including monitoring devices sometimes used in dementia care.
Read the guide →
Build a Household Medical Profile
The foundational document that ties all of your medical preparedness together.
Read the guide →
"The measure of a society is how it treats its most vulnerable members."
Mahatma Gandhi (attributed)