Quick summary
Most people with dementia live at home, and many stay there far longer than families expect at diagnosis. What changes over 18 months is usually not the amount of help but the type: prompting becomes supervision, and daytime support extends into evenings. The things that end arrangements are nights, two-person transfers, and a family carer running out.
The question behind the question
Families rarely ask “can she stay at home?” in those words. They ask how other people managed, because what they actually want is a sense of the shape of it.
Dementia is not one condition and it does not move at one speed, so nobody can give you a timetable. What can be described is the order in which things usually change, and which changes matter.
Roughly how it tends to go
Stage | What is usually needed | What tends to change first |
|---|---|---|
Months 1 to 6 | Often nothing formal, or a few hours a week | Prompting: appointments, bills, medication. Company. Shopping and lifts once driving stops |
Months 6 to 12 | A daily visit, often mornings | Getting washed and dressed takes longer. Cooking gets riskier. Evenings become harder |
Months 12 to 18 | Two visits a day, or longer visits | Supervision rather than prompting. Night waking. The family carer’s own health |
Those bands are a rough shape, not a prediction. Plenty of people need far less at 18 months, and some need considerably more within six.
What changes, in order
Prompting becomes supervision. Early on, someone needs reminding to take tablets or eat lunch. Later they need someone present while it happens. That shift is what drives visits from one a day to two, and it usually happens without anyone noticing the exact week.
Tasks take longer. The same wash and dress that took twenty minutes takes fifty. This is the main reason short visits stop working, and why rushing makes distress worse.
The day reshapes around the afternoon. Late afternoon and evening often become the hardest part, which is sundowning. Appointments, baths and outings move to the morning.
Eating slips quietly. Appetite falls, cooking becomes unsafe, and weight comes off before anyone comments. Around 1.3 million people over 65 in the UK are malnourished or at risk, and the great majority live in the community rather than in care homes (Malnutrition Task Force, citing BAPEN).
The house stops fitting. Stairs, the bath, the cooker, the front door at night. Most of this is solvable with equipment and an occupational therapy assessment.
The family carer changes too. Usually last to be noticed and first to matter.
What stays possible for longer than people expect
- Finding their way round their own home. Familiar space does work that memory no longer does, which is a large part of why moving is disruptive.
- Old, well-practised routines. Making tea, folding washing, feeding the birds.
- Music and singing. Often long after conversation is difficult.
- Recognising people by feel rather than name. Not knowing your name and knowing you are safe are different things.
- Enjoying things in the moment, even when they will not be remembered afterwards.
What usually ends a home arrangement
In practice it is rarely a gradual slide. It is one of four things.
- Nights nobody can cover. Getting up and trying to leave the house is the single most common reason.
- Two-person transfers. Once moving safely needs two carers or a hoist, hours and costs change sharply.
- The family carer’s own health. An admission, a breakdown, or simply running out.
- A crisis. A fall, a fracture, a hospital admission, and a discharge decision made in 48 hours.
The first three can be planned for. The fourth is why it is worth thinking about the others before you have to.
What makes home work for longer
- Continuity of carer. The same people, who know the routine and can tell when something is different. This matters more in dementia than anywhere else.
- Visits long enough not to rush. Hurrying someone with dementia reliably produces distress and takes longer in the end.
- Getting ahead of the nights rather than reacting to them. Lighting on the route to the bathroom, a lowered bed, a clear path.
- Protecting the family carer. Regular respite booked in advance, not arranged after a collapse. A carer’s assessment from the council is a legal right in itself.
- Watching weight. A monthly weigh-in catches decline that nobody sees day to day.
- Reviewing the care plan every few months, and after any hospital stay or fall.
When you should revisit the decision
After any of these:
- A fall that needed medical attention.
- A hospital admission of any kind.
- Leaving the house at night, or getting lost.
- Weight loss over a few months.
- The main carer becoming unwell.
- Visits having to grow twice in six months.
Ask the council for a reassessment when any of these happens. Cheshire East adult social care, 0300 123 5010. Call Derbyshire, 01629 533190. Staffordshire Cares, 0300 111 8010.
Frequently asked questions
Can someone with dementia stay at home to the end?
Some people do, with enough support and usually with live-in care or overnight cover in the later stages. Others reach a point where a care home is safer. It depends far more on nights, mobility and the family’s capacity than on the dementia itself.
How much care will she need in a year?
Nobody can tell you reliably. A reasonable planning assumption is that needs increase gradually and then step up after an event such as a fall or an infection.
Is it cruel to keep someone at home?
Not if they are safe and not distressed. It becomes the wrong answer when they are frightened, when nights are unmanaged, or when the person caring is being destroyed by it.
Will she know us by then?
Recognition of names often goes before recognition of people. Many families find that familiarity and comfort last considerably longer than the ability to say who someone is.
How do we pay for 18 months of this?
Start with Attendance Allowance, which is not means-tested, and the Council Tax disregard, which can remove the bill entirely. Then a care needs assessment, and ask about NHS Continuing Healthcare if health needs are complex.
About Visiting Angels Cheshire East
Visiting Angels Cheshire East provides care at home across Macclesfield, Wilmslow, Knutsford, Congleton, Alsager and the surrounding villages of East Cheshire, along with Buxton, Whaley Bridge and the Staffordshire Moorlands towns.
- Carers trained in dementia, alongside Parkinson’s, stroke recovery and complex care.
- You see the same faces. Our carer turnover is 12 per cent, against a sector figure of 23.7 per cent (Skills for Care, 2025).
- No visit is ever shorter than an hour, because rushing someone with dementia does not work.
- Care that grows as needs change, from a couple of hours a week to live-in.
- You choose your caregiver, and meet them before care starts.
David’s mother in law is becoming increasingly confused:
“Visiting angels have been a massive help in the care for my mother in law, who is getting increasingly confused. They provide companionship and support every day proving to be very reliable and consistent. They are there at times we can’t be, due to all the commitments of work and grand children.”
David Figg, Google review
Not sure what you need yet? Start with a free assessment
Our free home care assessment is a visit at a time that suits you, with no obligation afterwards. In it we will:
- Work out what is actually difficult now, and what is likely to need planning for next.
- Talk through a realistic package, and what it would cost.
- Look at the money with you, and point you towards the funding, benefits and grants you may be entitled to.
- Tell you honestly if you do not need us yet, which early after a diagnosis is often the case.
If you are trying to work out how long you can keep going, call us on 01625 720157. You can also send an enquiry, and you can see what our services cover.
Authored by Dr Niall Jawad, Managing Director, Visiting Angels Cheshire East.
Published 27 September 2026. Last updated 27 September 2026.
This article describes general patterns and is not a prediction about any individual. Dementia progresses differently in every person, and nothing here should be read as a prognosis. It is not medical advice and is no substitute for advice from a GP, memory service or dementia specialist. The author is a director of the company and is not acting in a clinical capacity, and Visiting Angels Cheshire East provides personal care at home rather than medical or nursing care. To the fullest extent permitted by law, GB Care at Home Ltd accepts no liability for any loss arising from reliance on this article.
