This is a personal one.
My dad and I remind me why this conversation matters. He passed away over 10 years ago from complications of Alzheimer’s disease. And like so many families, we experienced firsthand how this condition slowly takes pieces of a person away.
Most people agree that lifestyle matters for brain health… but fewer understand just how directly it affects Alzheimer’s risk.
That gap matters.
Today, an estimated 7.4 million Americans over 65 are living with Alzheimer’s, along with about 750,000 Canadians. And the risk isn’t small—at age 45, the lifetime risk is about 1 in 5 for women and 1 in 10 for men.
Sobering numbers. But not the full story.
Because research is becoming very clear: much of this risk is modifiable.
The Lancet Commission reports that up to 45% of dementia cases may be prevented or delayed through lifestyle changes that target key risk factors like physical inactivity, blood pressure, blood sugar, sleep, and nutrition.
Movement is one of the strongest levers we can pull.
A 2025 study in Nature Medicine found that physical inactivity is linked to faster buildup of tau protein—one of the key drivers of Alzheimer’s progression. In contrast, regular movement helps slow cognitive decline.
And strength training stands out.
A 2025 study showed that older adults with mild cognitive impairment who trained with weights twice per week for six months improved memory and brain function, while those who didn’t train saw further decline in key brain regions linked to Alzheimer’s.
Researchers continue to confirm what we see every day in training:
movement supports the brain as much as it supports the body.
Strength training helps:
✔ Improve blood flow to the brain
✔ Reduce inflammation
✔ Support memory and cognitive function
✔ Strengthen the hippocampus and prefrontal cortex
The goal isn’t becoming an athlete.
It’s consistency—2 to 3 sessions a week of structured movement that keeps the body and brain working together for as long as possible.
Because exercise isn’t just about how you look or feel today…
It’s about who you’re still able to be, years from now.
If you want to read more about Alzheimer’s and Brain Awareness Month, visit the Alzheimer’s Association.
👉 Check out our 21-Day Mobility & Strength Program:
https://go.ypbtrainingstudio.com/21-day-mobility-and-strength-program
If you have questions, call us at (361) 857-5087. We’d be happy to help you get started.
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