How Walking Can Help Protect Your Brain as You Age: What New Research Shows for Seniors and Those Over 50
As we age, maintaining not only our physical health but also our cognitive function becomes increasingly important. New research highlights a simple, accessible activity that may help slow cognitive decline — especially for individuals with a genetic risk for Alzheimer’s disease (AD): walking.
Why Walking Matters for Brain Health
A recent study presented at the Alzheimer’s Association International Conference 2025 found that regular walking can significantly help preserve thinking skills and memory in older adults. This is particularly important for people who carry the APOE ε4 gene, which increases the risk of developing late-onset Alzheimer’s disease.
The study followed nearly 3,000 older adults over 10 years, tracking their walking habits and cognitive abilities. Results showed that those with the APOE ε4 gene who walked more regularly experienced less decline in global cognition and executive function—the mental processes involved in planning, attention, and problem-solving.
What This Means for You
If you’re over 50, especially if you have a family history of dementia, walking isn’t just good for your heart and muscles—it’s also a powerful tool to protect your brain. Walking improves blood flow to the brain, encourages the growth of new brain cells, and reduces inflammation, all of which are key factors in maintaining cognitive health.
Interestingly, the benefits of walking were seen in both men and women APOE ε4 carriers, with women showing even greater improvement in complex thinking skills.
How Much Walking Is Enough?
The study found that even a 10% increase in walking time was linked to meaningful cognitive benefits. While the optimal intensity and frequency are still being researched, this is great news for those who prefer low-impact exercise or are just getting started on a fitness journey.
More Than Just Walking
While walking is an excellent and accessible starting point, other forms of exercise such as strength training and aerobic activities may also contribute to brain health. At [Your Clinic Name], our physiotherapy and fitness programs for seniors are designed to support both physical and cognitive wellness safely and effectively.
Ready to Take the Next Step?
Whether you want to start a regular walking routine or explore personalized strength and movement programs, we’re here to support you every step of the way. Our expert team understands the unique needs of adults over 50 and can help you build a fitness plan that enhances your overall health and brain function.
Contact us today to schedule a consultation or learn more about our tailored programs. Let’s work together to keep your mind sharp and your body strong as you age!
References:
Barha, C. K., et al. (2025). Walking mitigates cognitive decline in APOE ε4 carriers: Findings from the Health ABC study. Presented at the Alzheimer’s Association International Conference (AAIC) 2025.