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Dementia in Ireland - Current Need, Future Growth, and What It Means for Care at Home

Dementia in Ireland Statistics and Care at Home

A missed meal, confusion around tablets, or a growing worry after a fall can change how a family thinks about support at home. Many people start searching for dementia support in Ireland when daily routines feel less steady, but they may still be unsure what kind of help is needed or when to ask for it.

That uncertainty matters because the need for dementia care in Ireland is already substantial and continues to grow. Around 64,000 people are living with dementia in Ireland, and new cases arise every day.

Many families are managing these changes at home while balancing work, family life, and caring responsibilities.

Most people living with dementia still live at home in the community, which makes practical planning more important than many families expect. Shopping, meals, medication prompts, housework, finances, safety, and support for the family carer can all become part of the picture long before families feel pushed into rushed decisions.

Dementia in Ireland at a glance

  • 64,000 people are living with dementia in Ireland today, which shows the scale of current need facing families and services.

  • 30 new dementia cases arise each day in Ireland, showing that need continues to grow week by week.

  • Around 11,000 new dementia cases arise each year in Ireland, adding further pressure for families trying to plan support at home.

  • More than 150,000 people are expected to be living with dementia in Ireland by 2045, which shows how sharply need is projected to rise.

  • 63% of people living with dementia in Ireland live at home in the community, which makes home-based planning and support especially important.

  • More than 180,000 people in Ireland are or have been carers for a family member or partner with dementia, showing the scale of family involvement in dementia support.

  • 18.2% of adults in Ireland provide care or assistance at least once a week to someone with an age-related problem, a chronic condition, or an infirmity, which shows how common informal caring is.

This article looks at the scale of dementia need in Ireland, the practical pressures that can build at home, and why earlier planning can help families make calmer, steadier decisions. It then turns to how person-centred homecare can support day-to-day life for the person living with dementia and the family around them.

The need for dementia care in Ireland is already large, and it is rising

Dementia is already part of daily life for thousands of families across Ireland. The scale matters on its own, and the pace of new cases adds further pressure. Families are not dealing with a rare or distant issue. They are facing a growing reality that is already affecting life at home in every part of the country.

The clearest picture of Ireland today

According to the Department of Health 2024 World Alzheimer’s Day press release, around 64,000 people are living with dementia in Ireland, and 30 new cases arise each day.

Together, those figures show both scale and pace. One shows how many people and families are already living with dementia. The other shows that the need keeps growing week by week.

The Alzheimer Society of Ireland 2025 National Dementia Registry press release (PDF) adds another useful measure of pace, stating that around 11,000 new cases arise each year. Taken together, these figures point to a need that is already substantial and still increasing.

  • 64,000 people are living with dementia in Ireland.

  • 30 new cases arise each day.

  • 11,000 new cases arise each year.

For families, these are not abstract numbers. They point to a growing need for information, planning, and support that helps people stay safe and well at home for as long as possible.

Where the numbers are heading

Current need is only part of the story. The same ASI source states that more than 150,000 people are expected to be living with dementia in Ireland by 2045. That is a projection, not a current count, but it shows why earlier planning matters.

The wider population picture points in the same direction. The CSO Older Persons Information Hub 2025 press statement projects:

  • The population aged 85 and over rising from 104,300 in 2027 to 389,400 in 2057

  • The old-age dependency ratio increasing from 25.0% to 49.8% over the same period

These figures do not describe dementia alone, and they should not be read that way. What they do show is that Ireland is ageing further, and that the number of older persons likely to need some level of support will continue to rise in the years ahead.

For families, planning rarely starts with a formal system question. It usually starts with a practical one: how long can daily life at home keep working as it is?

Most people living with dementia still live at home, and that shapes family decisions

Families may first look at how many people are living with dementia in Ireland. The more immediate question, though, is where daily life is unfolding. In most cases, it is still unfolding at home.

That changes the decisions families need to make. Support often needs to fit around familiar routines, existing relationships, and the practical realities of everyday living.

Home is still the main setting for support

The Alzheimer Society of Ireland source states that 63% of people living with dementia in Ireland live at home in the community. The same source states that more than 180,000 people in Ireland are or have been carers for a family member or partner with dementia.

Home matters because it is often where the first signs of strain appear. A person may still be in familiar surroundings and still doing many things independently, yet routines can start to feel less steady for everyone around them.

The wider caring picture also shows how common informal support is across Ireland. According to the CSO Irish Health Survey 2024 Main Results, 18.2% of adults provide care or assistance at least once a week to someone with an age-related problem, a chronic condition, or an infirmity.

Together, these figures point to a simple reality: dementia care often starts at home, and many families are carrying a meaningful share of that support themselves.

Practical pressure points often appear before families feel ready

Day-to-day difficulty does not always begin with one dramatic change. It more often shows up in ordinary tasks that keep life running smoothly. Common pressure points include:

  • Meals taking longer to prepare

  • Shopping becoming harder to manage

  • Tablets becoming easier to miss

  • Paperwork starting to pile up

  • Housework becoming more tiring or less safe

The CSO Older Persons Information Hub Household Activities page gives a useful picture of these practical pressures. It tracks difficulty with:

  • Preparing meals

  • Shopping

  • Managing medication

  • Housework

  • Taking care of finances or everyday administrative tasks

These figures are not dementia-specific, but they are highly relevant to homecare planning because they show the kinds of daily tasks that can place pressure on a household when someone needs more support.

For families, these are often the moments that shift care from a general worry into a practical concern. They raise questions about safety, routine, nutrition, and how much one relative can keep managing alone.

When support needs become more personal

Daily support can also move beyond shopping, meals, and paperwork. The CSO Older Persons Information Hub Personal Care page tracks activities such as:

  • Feeding

  • Getting in and out of bed or a chair

  • Dressing and undressing

  • Using the toilet

  • Bathing or showering

Not every family will face these issues early, but support needs can become more personal over time, which is one reason earlier planning can be so helpful. Families do not need to wait until every task feels difficult before they start thinking about what support at home might look like.

Medication, routines, and day-to-day health management

Medication is another practical area where routines matter. CSO IHS 2024 states:

  • 92.0% of those aged 75 and over used prescription medicines in the two weeks before the interview

  • 30.7% of those aged 18 to 24 used prescription medicines in the two weeks before the interview

The CSO Older Persons Information Hub Health Services page adds a wider home-living context, tracking visits and consultations, hospital use, and prescribed or non-prescribed medicines.

The comparison matters less than the broader pattern. Daily health management often becomes a bigger part of life as people get older, and when medication, appointments, and routines start to feel harder to manage, small problems at home can quickly create bigger pressure for the person living with dementia and for the family around them.

Safety, strain, and support gaps can turn delay into rushed decision-making

Families do not usually describe what is happening at home in formal terms. They describe it as things becoming harder to manage. A fall causes a shock. A shopping trip becomes too much. One relative starts doing more and more. The support that seemed manageable a few months earlier begins to feel less secure.

This is often the stage when delay starts to matter. When safety concerns, family strain, and difficulty accessing support come together, decisions can become rushed. Earlier planning can help families avoid that pressure.

Falls and safety at home

Falls are one example of how a concern at home can quickly become more serious. A 2026 BMJ Open study on falls among community-dwelling older people in Ireland found that almost 12% of adults aged 70 and over required medical attention for a fall in a 12-month period, while 6% attended an emergency department because of a fall.

The same study also found that access to specialist follow-up was not consistent. Among older people whose falls required medical attention, 23% could not access a dedicated multidisciplinary falls clinic within their regional health area. Among those who attended an emergency department because of a fall, 15% could not access one.

These figures do not mean every fall leads to a crisis, but they do show how quickly a practical home concern can become a bigger family decision.

  • Almost 12% of adults aged 70+ required medical attention for a fall in a 12-month period.

  • 6% attended an emergency department because of a fall.

  • 23% of those whose falls required medical attention could not access a dedicated multidisciplinary falls clinic within their regional health area.

  • 15% of those with a falls-related emergency department attendance could not access one.

For families, the planning message is straightforward. Waiting until something goes wrong can leave less time to think clearly about what support at home might help next.

Many families still struggle to get the support they need

Difficulty at home does not always lead quickly to the right support. The Alzheimer Society of Ireland Pre-Budget Submission 2025 (PDF) cites national ASI research with more than 650 participants and reports that 63% of carers and 57% of people living with dementia said they had difficulty accessing dementia services.

The same source states that only 12% of carers and 20% of people living with dementia said they had access to all the services they need.

These figures come from ASI research, so they should be read as evidence of reported access difficulty rather than as a full measure of every service in Ireland. Even with that caution, they still point to a clear issue for families: finding the right support is not always quick or simple.

  • 63% of carers reported difficulty accessing dementia services.

  • 57% of people living with dementia reported difficulty accessing dementia services.

  • 12% of carers said they had access to all the services they need.

  • 20% of people living with dementia said they had access to all the services they need.

For that reason, earlier planning can make a real difference. Families may still need time to understand what type of support would help, who to contact, and how to put that support in place.

Heavy caring can affect the family carer as well

Pressure at home does not fall only on the person who needs support. It can also build around the family carer over time. A TILDA Wave 6 Key Findings Report 2025 (PDF) found that carers providing 50 or more hours of care each week had lower quality of life, higher depression, and higher stress than non-carers.

How pressure can build over time

That matters because high levels of caring can build up gradually. A spouse or adult child may take on more tasks one by one until the workload no longer feels sustainable.

What begins as helping with everyday support can become a much heavier level of care, such as:

  • Shopping and meals

  • Appointments and routines

  • Ongoing practical support across the day

Families are not failing when they feel under pressure. Pressure itself is part of the care picture. Seeing that earlier can help families plan in a steadier way, before one person is carrying too much alone.

Why earlier planning still matters

This is why practical planning at home matters so much. It is about recognising the needs of the person living with dementia, recognising when one person is carrying too much alone, and acting before pressure turns into rushed decision-making.

Earlier action matters for another reason as well. The Alzheimer Society of Ireland Research in the News update and the Alzheimer’s Disease International summary of the 2024 Lancet Commission findings state that 14 modifiable risk factors have now been identified.

Irish evidence from TILDA Wave 6 2025 and the Open Heart 2025 study also points to:

  • Undiagnosed hypertension

  • Undiagnosed high cholesterol

  • Gaps in hypertension management

These are not dementia figures, but they reinforce a broader point: waiting rarely makes planning easier.

How person-centred homecare can help day-to-day living

When support begins before routines break down completely, it can respond to the pressures families often notice first. That may include help with routines, meals, shopping, medication prompts, companionship, or time for a family carer to step back and rest.

Support that fits daily life at home

The practical issues described earlier in this article often need practical answers. Support may help with:

  • Errands and meal preparation

  • Steadier routines through regular visits

  • Medication prompts and day-to-day consistency

  • Lighter support at first, then more structured help as needs change

This is where dementia care at home can make a difference. Good support should fit around the person, not ask the person to fit around the support. It should recognise preferences, familiar routines, dignity, and the emotional importance of staying in known surroundings while helping protect quality of life at home.

Support for family carers matters too

Support should also recognise the family carer. In practice, that may mean giving a spouse or adult child time to:

  • Rest

  • Attend appointments

  • Manage work or family commitments

  • Step back from caring for a while

Respite care can be an important part of good planning because it helps families keep going in a more sustainable way. When care is shared, families may feel more confident that:

  • Daily routines are being supported

  • Changes are being noticed

  • One person is not carrying all the pressure alone

Keep support grounded in what families actually need

The best support at home is grounded in everyday life. It should help with what matters most to the person and the family, such as:

  • Maintaining routines

  • Staying socially connected

  • Managing practical tasks

  • Reducing pressure on the household

Companionship care can be part of that picture as well. For some people, support is about more than practical tasks. It is also about conversation, familiarity, and having someone there who helps the day feel more connected and less isolating.

For families dealing with dementia, the value of homecare often lies in a combination of practical help, human reassurance, and greater peace of mind.

With clinically-led oversight for more complex needs, person-centred support can adapt as circumstances change while helping the person maintain dignity, independence, and quality of life at home.

Earlier support can help families plan with more confidence

Families often start looking for dementia support after a missed meal, confusion around tablets, a fall, or a growing sense that daily life at home is becoming less steady. The evidence in this article points to a clear reality: dementia need in Ireland is already substantial, most support still happens at home, and delay can make decisions feel more rushed than they need to be.

Earlier planning can give families more time to recognise patterns, talk through options, and put support in place before pressure builds further.

The next step may be:

  • Learning more about what support at home can look like

  • Talking through dementia care, respite support, or companionship support

  • Asking questions before a setback forces urgent decisions

If it would help to talk things through, we're here to help.

Asking for support sooner can help families make calmer, steadier decisions for the person living with dementia and for the people supporting them.

References and Data Sources

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