Living with the Uncertainty of Dementia Risk

19 May

For most people, the idea of knowing whether they might develop dementia in the future is unsettling.

It raises questions that are not easy to answer.

For Matthew Joseph, it is something he thinks about often.

When dementia runs in the family

Matthew has seen dementia affect multiple generations in his family.

His mother died from the condition at 58, and her mother also lived with dementia.

With that history, the question of his own future feels closer.

For many caregivers, this is a familiar experience. Supporting a loved one can also bring an awareness of your own potential risk.

Matthew is considering genetic testing to understand whether he carries the same mutation.

But knowing comes with its own challenges.

Would it change how you live your life?
Or would it create years of worry?

There is no simple answer.

Caregivers often carry a dual burden:

This can create ongoing uncertainty and, at times, anxiety.

It is important to recognise that these thoughts are a normal response to what you have experienced.

Deciding whether to pursue genetic testing is deeply personal.

For some, knowledge brings clarity and helps with planning.
For others, it may feel overwhelming.

What matters is choosing what feels manageable for you.

For families affected by dementia, uncertainty is often part of the journey.

It may not always be visible, but it can shape thoughts, decisions, and emotions over time.

Finding ways to live alongside that uncertainty, rather than trying to eliminate it, can be an important step.

If you find yourself thinking about your own future while caring for someone else, you are not alone.

These questions are shared by many, even if they are not always spoken about.

Sometimes, simply acknowledging them can reduce the weight they carry.