Move More, Worry Less: How Exercise Can Help Reduce Dementia Risk

Sherol S - profile photo
By - Published
Move More, Worry Less: How Exercise Can Help Reduce Dementia Risk

Dementia is a growing health concern in Australia, affecting hundreds of thousands of people and their families. With the number of Australians living with dementia expected to nearly double by 2054, finding ways to lower the risk is more important than ever. The good news? New research from Johns Hopkins Bloomberg School of Public Health shows that any amount of physical activity can help reduce the risk of dementia-no matter your age or fitness level.

The Power of Movement

The study followed nearly 90,000 adults and found that even small amounts of moderate-to-vigorous physical activity (MVPA), such as brisk walking, cycling, or dancing, can make a significant difference in brain health.

🔹 People who exercised just 30 minutes more per week lowered their dementia risk by 4%.
🔹 Those who reached 140 minutes per week (a little over 20 minutes per day) had a 69% lower risk compared to those who did no exercise.
🔹 The benefits applied even to people who were frail, meaning that movement matters regardless of fitness level.

This means you don't need to hit the gym for hours or run marathons-every little bit counts!

Why Is This So Important?

Dementia is already the leading cause of death for Australian women and the second leading cause of death overall. Without intervention, the number of people with dementia in Australia is expected to double within 30 years. The impact on families, caregivers, and healthcare systems will be immense.

But this study offers hope: moving more could be one of the most powerful tools to keep your brain healthy as you age.

How Can You Add More Movement to Your Day?

The key takeaway is simple: do what you can, when you can. Here are a few easy ways to fit in more movement:

🏃 Take a brisk walk - even 10 minutes at a time adds up!
🚲 Try cycling - a great low-impact workout for all ages.
🕺 Dance in your living room or join a dance class - it's fun and great for coordination.
🧘 Join a social fitness class - yoga, pilates, or tai chi can be gentle yet effective.
🎾 Play a social sport - tennis, badminton, or pickleball are great for both fitness and fun.

If you're looking for local activities, there are plenty of free and low-cost options available across Australia. Websites like KeepActive.com.au can help you find fitness groups, social sports, and exercise classes near you.

Final Thoughts

Dementia doesn't have a cure yet, but research like this shows that staying active is one of the best ways to lower your risk. The best part? You don't have to be an athlete-just moving more in your daily life makes a difference.

So, whether it's a morning walk, a weekend game of tennis, or dancing in your kitchen, remember: every step counts toward a healthier brain!

Suggested articles

Research Confirms: Staying Active Builds a Better Brain

Research Confirms: Staying Active Builds a Better Brain

1 week ago

A significant new Australian-led study, published in Nature Scientific Reports, adds powerful evidence to the growing understanding that physical activity is crucial for brain health. Analysing data from over 16,000 participants with objective activity tracking and MRI scans, this research reveals that higher levels of movement are directly linked to healthier brain volumes in midlife and older adults. Discover how embracing regular activity can genuinely help you cultivate a more resilient and vibrant brain.

Physical Activity Can Be Your Best Defence Against Chronic Disease in Later Life

Physical Activity Can Be Your Best Defence Against Chronic Disease in Later Life

1 week ago

As we gracefully navigate the journey of ageing, maintaining our health becomes an even greater focus. While some health challenges might seem inevitable, new research consistently highlights a powerful and accessible tool at our disposal: physical activity. Far from just keeping us fit, regular movement plays a crucial role in preventing and managing a wide range of chronic diseases that often accompany older age.

Why Badminton is Taking Flight in Australia

Why Badminton is Taking Flight in Australia

1 month ago

Badminton is rapidly growing in popularity across Australia, and it's easy to see why. This dynamic racquet sport offers a unique combination of accessibility, fitness benefits, and social interaction. It's a sport for everyone, from beginners to seasoned athletes, and provides a full-body workout that's as fun as it is effective. Discover the reasons behind badminton's boom in Australia, including its appeal to diverse communities, and find out how you can join the growing number of players.

Helen Mirren's Secret to Ageing Gracefully? Exercise, of
Course!

Helen Mirren's Secret to Ageing Gracefully? Exercise, of Course!

1 month ago

Celebrating active ageing, Dame Helen Mirren shares her insights on the power of exercise, a message echoed by Exercise & Sports Science Australia (ESSA). This article delves into Mirren's advocacy for staying fit and ESSA's recommendations for older adults to maintain their health, strength, and balance through regular physical activity.

Agassi the Tennis Legend Returns - This Time for Pickleball

Agassi the Tennis Legend Returns - This Time for Pickleball

1 month ago

Guess who's swapping grand slams for dink shots? Tennis legend Andre Agassi is the latest star to make the leap from centre court to the pickleball court. Known for his explosive groundstrokes and unmatched charisma, Agassi has clearly caught the pickleball fever.

Looking to get active?

Here is a few options to explore: