Dementia and Wandering: What Families Need to Know
The Alzheimer's Association reports that 6 in 10 people living with dementia will wander at least once. Most incidents happen close to home, and the first hours matter enormously.
The Alzheimer's Association's guidance is blunt: about six in ten people living with dementia will wander at some point, and anyone who can walk — including someone who uses a wheelchair or walker — is at risk. Wandering is not a sign of poor caregiving. It is a symptom.
Most incidents begin as goal-directed behavior that goes wrong: going to work at a job held forty years ago, looking for a spouse, or trying to "go home" while already home. Search-and-rescue data consistently show that people are found close to the point they were last seen, which is exactly why fast detection changes outcomes.
Recognizing the warning signs
Returning from routine walks or drives later than usual.
Trying to fulfill former obligations, like going to work.
Asking to "go home" while at home.
Restlessness, pacing, or repetitive motions, especially late in the day (sundowning).
Difficulty locating familiar rooms — kitchen, bedroom, bathroom.
Appearing anxious or disoriented in crowded or unfamiliar places.
Practical prevention at home
Address unmet needs proactively: hunger, thirst, pain, boredom, and toileting are frequent triggers.
Build a predictable daily routine with structured activity during the highest-risk hours, typically late afternoon.
Camouflage exits — a curtain or a matching-colored panel over a door is often more effective than a lock.
Avoid leaving car keys visible if driving is no longer safe.
Enroll in a local wandering-response or safe-return program and keep a current photo plus a list of likely destinations ready.
Add a door or motion alert for night-time exits so departure is known in minutes, not hours.
The detection layer
Locks and alarms tell you a door opened. They do not tell you who opened it or whether it mattered. GuardianAngel AI distinguishes the monitored person from family and visitors, so a night-time exit by the person at risk escalates while a caregiver taking out the trash does not. Time-of-day rules mean the same event is treated differently at 2pm and at 2am.
