Dementia is now the leading cause of death for Australians, but one of the biggest misconceptions surrounding the condition continues to persist – that it is simply a natural part of getting older.
This Dementia Action Week, running from September 21 to 27, Resthaven Executive Manager Community Services Mel Ottaway is encouraging South Australians to better understand dementia, look after their brain health and know when to ask for support.
An estimated 446,500 Australians are living with dementia in 2026, with around 1.7 million people also involved in caring for someone with the condition.
For Mel, who works closely with older South Australians and their families through the aged care sector, clearing up misconceptions is an important place to start.
“Dementia is a medical condition. While the risk increases with age, it is not a normal or inevitable part of ageing,” Mel said.
Changes in memory, thinking or behaviour shouldn’t automatically be dismissed as simply “getting old”, although Mel says the message isn’t intended to create unnecessary concern around everyday moments of forgetfulness.
Instead, it’s about recognising changes, being comfortable talking about them and seeking appropriate advice when something doesn’t feel right.
While there is currently no cure for most forms of dementia, there are ways people can support their brain and overall health throughout their lives.
Regular health checks are a good starting point, including keeping an eye on blood pressure, blood glucose and cholesterol. Staying physically active, getting enough quality sleep and maintaining social connections can also play an important role in overall health and wellbeing.
Keeping the brain active doesn’t necessarily require anything complicated, either.
“Keeping mentally active is another positive step. It can be as simple as trying a word or number puzzle, taking up a new hobby, reading about a new topic, or challenging yourself to do something you’ve never done before,” Mel said.
Connection is equally important, with maintaining relationships and reducing loneliness beneficial for wellbeing at every age.
But Dementia Action Week isn’t only about those living with dementia or thinking about their own brain health. It also shines a light on the huge number of Australians caring for someone with the condition.
Caring for a loved one can be incredibly rewarding, but it can also be demanding, making it important for carers to have opportunities to look after their own health, continue working, see friends, attend appointments or simply have some time to themselves.
Respite services can provide that breathing room while ensuring the person living with dementia continues to receive support.
Options available through Resthaven include in-home and group respite, respite cottages with overnight stays and residential respite within aged care homes. Government-funded retreats are also available, giving people living with dementia and their carers an opportunity to spend time away from home while learning more about dementia and the support available.
For Dementia Action Week, Mel is encouraging people to think less about making dramatic lifestyle changes and more about one achievable action.
That could mean booking a health check, going for a walk, learning something new, reconnecting with a friend or, for carers, reaching out for support.
Sometimes, one small step is a good place to start.
