How Dementia Australia Helps You Reduce Dementia Risk and Spot Early Signs

Dementia Australia addresses risk reduction and early detection through two distinct pathways: a prevention-focused information stream built around the claim that 45% of dementia diagnoses can be prevented, and an early-signs pathway anchored by a self-assessment checklist for people who have noticed changes. Both are accessible directly from the organisation's homepage, alongside its support and helpline services. This guide is for anyone in Australia who wants to understand what Dementia Australia actually provides on prevention and early signs, and how to use those resources.

What Dementia Australia Says About Prevention

Dementia Australia frames prevention as one of its three core organisational commitments, alongside supporting people impacted by dementia and driving change. Its homepage states that 45% of dementia diagnoses can be prevented — a figure it presents as the rationale for its prevention work.

The organisation describes its prevention effort as spanning "research into prevention" and public-facing guidance to "reduce your dementia risk" and "protect your brain." On the homepage, prevention is offered as a distinct entry point for visitors, separate from the pathways for people living with dementia, families and carers, and health professionals.

Who the prevention resources are for

The homepage organises its audience into clear groups: people living with dementia, families, friends and carers, carers specifically, and professionals. The prevention and brain-health material sits outside these groups as a general entry point — meaning it is written for anyone concerned about their cognitive health, not only for people already affected by dementia.

The Early Signs Checklist

For people who have noticed changes, Dementia Australia offers a checklist framed around the question "Noticed changes or early signs?" The checklist is presented as a self-directed first step rather than a diagnosis.

How to use it

1. Recognise the trigger. The checklist is intended for people who have observed changes in themselves or someone close to them — memory, thinking, or behaviour that seems different from usual.
2. Work through the checklist. It is accessed from the homepage under the early-signs prompt, and is designed to help you organise what you have noticed.
3. Decide on a next step. The homepage pairs the checklist with its support pathways, so the result of the checklist can lead into a conversation with the helpline or a referral, rather than standing alone.

The checklist is not a clinical assessment. It is a structured way to record observations before seeking advice — which is why it sits next to, not instead of, the helpline and referral options.

Where the Two Pathways Connect to Support

Prevention information and the early-signs checklist both feed into Dementia Australia's support infrastructure. The organisation's contact options, as listed on its homepage, are:

The helpline is described as staffed by "friendly, expert Advisors." The personal referral form is explicitly open to people who are "concerned about someone close to you," which makes it a viable route for a family member who has worked through the early-signs checklist on someone else's behalf.

Context: Scale and Stakes

Dementia Australia supports a population it describes as 446,500 Australians living with dementia, with 1.7 million people involved in their care. It characterises dementia as "one of Australia's greatest health challenges." These figures explain why the organisation treats prevention and early recognition as public-facing priorities rather than specialist-only content — the audience for both is very large.

Practical Takeaways

• If your goal is risk reduction: start from the "Reduce your dementia risk" and "Protect your brain" entry points on the Dementia Australia homepage. The organisation's headline position is that 45% of diagnoses can be prevented, and its prevention content is framed around that.
• If you have noticed changes: use the early-signs checklist to structure your observations, then contact the helpline on 1800 100 500, use live chat, or email [email protected].
• If you are worried about someone else: the personal referral form accepts referrals from concerned third parties, not only from the person experiencing symptoms.
• If you need after-hours help: the homepage's fundraising appeal for the helpline describes it as available 24/7, all year round — relevant if symptoms or care questions arise outside business hours.

The two pathways are complementary: prevention material is for people without a diagnosis who want to act on modifiable risk, while the checklist is for people who have already noticed something and need a structured way to raise it with a professional.