When I first came across this number, I had to read it twice.
More than 2.1 million Australians are currently either living with dementia or caring for someone who is. That works out to roughly one person in every thirteen. And if you are reading this and thinking that does not apply to you, I would gently push back on that.
Because the official figures only capture part of the picture.
They count the diagnosed. They count the registered carers. But they do not count the son who flies in from interstate twice a year and notices, each time, that something else has slipped. They do not count the daughter who is not her father’s official carer but spends every phone call trying to work out whether he is getting worse. They do not count the friends, the grandchildren, or those of us who watched a parent disappear slowly and still find ourselves standing in a doorway, momentarily blank, and feeling a cold flash of recognition.
This is what dementia care support actually looks like in practice. It rarely starts with a diagnosis. It starts with small moments of worry, long before anyone puts a name to what is happening.
The scale of the challenge is worth sitting with.
By the age of 85, close to 3 in every 10 Australians are estimated to be living with some form of dementia. That is not a niche health issue. That is not something that happens to other families in other suburbs. For a significant portion of Australians in this age group, cognitive decline is already part of daily life, either their own or someone close to them.
So what does meaningful dementia care support actually involve? And why does it matter that we think about this clearly, rather than waiting until a crisis forces the conversation?
First, it helps to understand that dementia care support is not a single thing. It is a layered set of needs that changes over time. Early on, the most important support is often informational. Families need to understand what they are dealing with, what to expect, and what decisions will need to be made down the track. At this stage, knowing where to find reliable information and how to start the conversation with a GP is genuinely useful.
Next comes the practical layer. This includes things like home modifications, medication management, legal documents such as enduring power of attorney, and establishing routines that reduce confusion for the person living with dementia. These are not glamorous topics, but getting them sorted early makes a significant difference to how manageable the years ahead feel.
Finally, there is the emotional and psychological dimension of caring, which tends to be the least talked about and the most draining. Carers, particularly those who are providing informal support without any official recognition or financial assistance, often reach exhaustion before they realise how depleted they have become. Respite, peer support, and simply being connected to others in a similar situation can change the trajectory for both the carer and the person being cared for.
If you are somewhere in this picture, even loosely, it is worth thinking about what support actually looks like for you right now.
There is a reason this topic matters to me personally, and it is not only because of the statistics. I have been looking into what can genuinely be done, not just as a carer or a family member, but as someone who wants to understand this issue more clearly and take practical steps rather than just worry from a distance.
If that is where you are too, I have put together some thoughts on what I have been doing and what I have found.
You can read more here:
