At 2 a.m. on Sunday, November 1, 2026, clocks across Georgia fall back an hour. For most people, it means one extra hour of sleep and a week of feeling slightly off.
For families caring for someone with dementia, it can mean something harder. The hour that was manageable at 6 p.m. suddenly arrives at 5 p.m., in the dark, while everyone is still mid-afternoon in their own head. If your loved one experiences late-day confusion or agitation, the two weeks before the change are worth using well.
What sundowning actually is
Sundowning is not a diagnosis. It is a pattern or tendency toward increased confusion, restlessness, anxiety, irritability, pacing, or resistance to care that shows up in the late afternoon and early evening and often eases overnight.
It is common in mid-stage Alzheimer’s disease and other dementias, though it can appear at any stage. Researchers have not settled on a single cause, and it is probably several things at once: disruption to the internal body clock that regulates sleep and wakefulness, accumulated fatigue from a long day of effortful thinking, reduced light and the shadows and reflections that come with it, hunger or thirst, unmet physical needs that are hard to communicate, and the general noise of a household winding down.
What families notice is simpler. The same person who was settled at lunch is anxious by four, insistent about going somewhere by five, and hard to reach by six.
Why the time change makes it harder
Two reasons, and they compound.
The light cue moves, but the body clock does not. Circadian rhythm is set largely by light exposure, and dementia already disrupts that system. Removing an hour of late-afternoon daylight overnight takes away one of the strongest remaining anchors.
The timing collides with your day. If late-day restlessness previously started around dusk, dusk is now an hour earlier on the clock. That often means it now begins while a working caregiver is still on a call, while a shift caregiver is still an hour from arriving, or while dinner is still forty minutes away. The behavior may not intensify at all — it just lands at a worse moment.
Start two weeks out, not the night before
Abrupt schedule changes are hard for anyone with dementia. A gradual shift is far easier to absorb than a one-hour jolt.
- Move the anchors slowly. Beginning around mid-October, shift wake time, meals, and bedtime later by 10 to 15 minutes every few days, so that by November 1 the new clock time already matches the established routine.
- Keep the sequence identical even as the times move. The predictability of the order — breakfast, then the walk, then the shower — does more work than the specific hour.
- Do not change anything else that week. New furniture placement, a new caregiver, a room repaint, and a visiting relative are all fine ideas at other times.
Use light deliberately
Light is one of the few tools in this situation that is free, immediate, and genuinely effective.
- Get bright light into the morning. Breakfast near a window, a short walk, or time on the porch helps reinforce the day’s rhythm. Morning light matters more than most people expect.
- Turn interior lights on before dusk, not after. Waiting until a room is visibly dim means your loved one experiences the transition into darkness. Getting ahead of it means they largely do not.
- Close blinds and curtains before it gets dark outside. Windows become mirrors at night, and a reflection of a moving figure in the glass is a common trigger for alarm and misidentification.
- Light the whole room, not one corner. A single lamp creates pools of shadow that are easy to misread. Several layered light sources give a more even, legible space.
- Put lamps on timers or smart plugs so the lights come on at the same time every day whether or not anyone remembers to do it.
- Watch for glare. Shiny floors, glossy tabletops, and bare bulbs can be misperceived as water or holes. Softer, diffused light reads better.
Shape the afternoon before the difficult part arrives
The most effective changes tend to happen hours before the hard window opens.
- Front-load the demanding things. Bathing, medical appointments, complicated errands, and difficult conversations go in the morning, when mental reserves are highest.
- Build in real physical activity earlier in the day — a walk, gardening, folding laundry together. Activity earlier tends to mean less restlessness later.
- Consider a larger midday meal and a lighter evening one. Hunger is a frequent and easily missed contributor.
- Limit caffeine and alcohol after midday.
- Protect the nap, but keep it early and short. A long late-afternoon nap can push evening restlessness into the night.
- Quiet the evening. Fewer visitors, less television news, lower volume overall. What feels like ordinary background noise to you can be an unmanageable amount of information to process.
Look for the need behind the behavior
Agitation is communication. When someone can no longer easily say what is wrong, distress becomes the message. Before treating late-day restlessness as an inevitable feature of the disease, run through the ordinary explanations:
- Pain, particularly the kind that builds through the day — arthritis, a pressure point, ill-fitting shoes
- Needing the bathroom
- Hunger or thirst
- Being too warm or too cold
- Fatigue
- Boredom, or the opposite — too much stimulation at once
A great deal of what looks like sundowning turns out to be one of these, addressed too late.
Set the environment up for earlier darkness
With more hours of low light, the physical environment carries more weight.
- Add night lights along the route between the bedroom and the bathroom.
- Clear the walking paths of cords, small rugs, and low furniture, which are much harder to see in dim light. Regularly assessing fall risk and monitoring changes in steadiness matters more in the darker months than at any other time of year.
- Make sure eyeglasses are clean, current, and actually being worn in the evening. Vision changes quietly magnify every other difficulty here.
- If your loved one has ever tried to leave the house in the evening, address exits before it becomes urgent — door chimes, secured deadbolts, and enrollment in a wandering-response program.
And take care of yourself
Late afternoon is often the hardest hour for the caregiver too. It arrives at the end of a working day, before dinner, when patience is thinnest. Fatigue and frustration are not failures of devotion; they are what the schedule does to people.
If the same hour is consistently the hardest, it is a reasonable and often transformative thing to put help into exactly that window — three or four hours in the late afternoon, several days a week — rather than trying to absorb it alone.
When to call the doctor
Talk with your loved one’s physician if you notice:
- A sudden change over days rather than a gradual pattern over months. Abrupt confusion can signal an infection, dehydration, pain, or delirium and should be evaluated promptly.
- New or worsening agitation after a medication change, or questions about the timing of doses.
- Significant disruption to nighttime sleep.
- Any behavior that puts your loved one or anyone else at risk.
How CaraVita supports families through this
Dementia Life™, developed by CaraVita founder Beth Cayce, is our approach to caring for people living with dementia — built on meeting a person where they are rather than correcting them into where we are.
Practically, that often means scheduling a trained caregiver into the specific hours a family finds hardest, adjusting the routine as the season changes, and keeping a clinical team behind that caregiver. Our caregivers are W-2 employees trained through the Academy at CaraVita, supported by a clinical team who update the care plan as needs change and let families know when a caregiver notices something new. That is what we mean when we talk about clinically supported care.
We serve families in Roswell, Alpharetta, Sandy Springs, Milton, Johns Creek, North Fulton, and throughout Metro Atlanta.
You do not have to solve this on your own, and you do not have to wait for a crisis to ask for help. If late afternoons have become the hardest part of your day, we would be glad to talk about what support in that window could look like.
Call CaraVita Home Care at 770-643-1712 or visit caravitahomecare.com to schedule a free consultation.
If you or an aging loved one is considering Alzheimer’s care in Marietta, GA, please contact the caring staff at CaraVita Home Care today. (770) 643-1712
