There is a saying: Use it or lose it.
When it comes to the brain, research suggests a better version is: Use it and strengthen it.
No single habit can “prevent” dementia. But a growing body of research shows something encouraging: people who keep learning across life often keep their thinking skills longer, and may lower their risk of dementia.
What is lifelong learning, really
Lifelong learning is not only college. It can be:
- Taking an adult education class
- Learning a new skill (music, art, technology, a language)
- Reading, writing, puzzles, games, or discussion groups
- Joining groups that challenge the mind and keep people connected
It is less about being “smart” and more about staying mentally active and curious.
A major study found learning across life was linked to later Alzheimer’s onset
A February 2026 study in Neurology followed 1,939 older adults who did not have dementia at the start. They were followed for about 7.6 years on average.
Researchers created a “lifetime cognitive enrichment” score based on learning and mentally stimulating activities across life. During the study, 551 people developed Alzheimer disease dementia.
Here is the headline finding:
- Higher lifetime enrichment was linked to a 38% lower risk (lower hazard) of developing Alzheimer disease dementia.
- People with high enrichment (near the 90th percentile) developed Alzheimer disease about 5 years later than those with low enrichment (near the 10th percentile).
This study cannot prove cause and effect. But it supports an important idea: a brain that practices learning may build more “resilience.” In other words, people may function better for longer, even when the brain is under stress from aging changes.
If ADHD has been part of life, brain health can feel like a bigger question as the years go by. Normal age related changes can make focus, memory, and follow through feel more noticeable, so it helps to keep practicing executive function skills.
If staying cognitively sharp as you age is on your mind, our upoming Silver Minds Bootcamp is for you!
Register for our webinar on March 4th to learn more!
Or schedule your 1:1 consultation.
A simple way to “do” lifelong learning (without going back to school)
Here is a practical formula:
Challenge + repetition + connection
Try any one of these:
- Learn 10 new words a week in a language app
- Take a community class (art, cooking, local history, technology)
- Join a book club or discussion group
- Practice a new skill for 15 minutes, three times a week
- Teach someone else what you are learning (teaching locks it in)
The goal is not perfection. The goal is to give the brain a reason to adapt.
Where Play Attention and Silver Minds fit
Lifelong learning is powerful because it exercises the brain’s “management system” called executive function. That includes attention control, working memory, follow through, and emotional regulation.
Play Attention is NASA inspired executive function training backed by Tufts University research. It gives the brain structured practice in the same skills that make learning easier and more consistent.
Silver Minds takes that idea and turns it into a full plan for cognitive vitality, with structure and community.
Silver Minds Spring Bootcamp
Our upcoming Silver Minds Spring Bootcamp is built for adults 50 plus who want a clear next step for brain health.
- Starts the week of March 23
- Runs for three months
- Meets twice a week
- Options include in person group sessions at our welcoming space and a virtual Zoom version
- Play Attention training is included in the in person format, and home training is an optional add on for the virtual format
If lifelong learning is one of the best “brain habits,” this bootcamp makes it easier to follow through by combining learning, practice, and community.
Register for our webinar on March 4th to learn more!
Or schedule your 1:1 consultation.
www.mysilverminds.com
