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Dementia Care

When is it time for residential care for someone with dementia?

One of the hardest decisions a family will ever make. Here are the signs that home care may no longer be safe — and how to approach the conversation.

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First

There is no single right time. But there are signs — and most families who reflect on the decision say they waited longer than they should have.

This is not a guide to convince you one way or the other. It is a guide to help you see what is actually in front of you, so the decision can be made clearly — not out of guilt or avoidance.

Signs that residential care may be needed

None of these signals alone means a move is necessary — but a pattern of several is a strong indicator that the current arrangement is no longer sustainable.

1
Repeated unsafe incidents at home
Falls, leaving the stove on, wandering outside at night, or putting themselves or others at risk regularly — even with daily support visits.
2
Care needs exceed what home care can provide
When the level of supervision required is effectively 24/7, home care cannot safely meet that need. A person needs to be supervised around the clock — not just visited daily.
3
The carer is exhausted or unwell
Carer burnout is a legitimate safety risk. When the primary carer's physical or mental health is deteriorating, the quality of care inevitably declines. This is a sign, not a failure.
4
Increasing aggression or challenging behaviour
Advanced dementia can cause behaviours that are distressing and difficult to manage safely at home — particularly at night. Specialist dementia units are specifically designed and staffed for this.
5
Repeated hospital presentations
If your loved one is regularly being admitted to hospital for falls, infections, or other preventable reasons, the current care arrangement is not providing adequate supervision.
6
The person with dementia is no longer distressed by the idea
In the early stages of dementia, the idea of a facility can cause great distress. As the condition progresses, many people become more open to — or unaware of — the change. The window for a smoother transition may exist only briefly.

How to have the conversation

These conversations are rarely straightforward. A few principles that help:

Focus on safety, not capability
Frame the conversation around whether the current situation is safe — not about what your loved one can or cannot do. Safety is harder to argue with.
Involve the GP or specialist early
A doctor's recommendation carries weight in a way that family observations often do not. If you have concerns, raise them with the GP and ask directly for their view on residential care.
Introduce it as an exploration, not a decision
Visiting a facility doesn't mean committing to it. Suggesting a "look around" lowers the stakes and often opens the door to a wider conversation.
Acknowledge guilt — then act anyway
Most families feel guilty. It is a normal part of this process, not a sign that the decision is wrong. Many families report that their loved one settled in quickly and was well cared for.

What to look for in a dementia-specialist aged care facility

Not all residential aged care facilities are equal when it comes to dementia care. When comparing facilities for someone with dementia, prioritise:

Dedicated memory care unit
A secure, purpose-designed environment with consistent specialist staff
Dementia-trained staff
Staff trained specifically in dementia behaviour, communication, and de-escalation
Secure outdoor spaces
Safe wandering paths and gardens reduce distress and improve quality of life
Low staff-to-resident ratio
More staff per resident means more time, better observation, and quicker response
Consistent care team
Familiar faces reduce agitation — ask whether residents see the same carers regularly
Strong compliance record
Check the ACQSC record for any issues specific to dementia care or use of restrictive practices
How WithSally helps

Finding the right dementia care facility is what we do.

We understand dementia care — the difference between a general facility and a specialist memory care unit, and what to look for in each. Tell us your loved one's situation and we'll shortlist suitable facilities in your area.

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