I remember being in my university neuroscience class 15 years ago, learning about neuroplasticity.
I already vaguely knew what it meant. But you know when you have a teacher who’s so good at teaching that everything just makes sense? That’s what was happening here.
Everything was clicking. We were talking about stroke recovery and how, after a stroke damaged certain parts of the brain, other areas could actually rewire themselves to take over those lost functions. I was floored.
The brain wasn’t this fixed, rigid thing—it could literally change, even in the worst-case scenario.
Fast forward to today, and science has come even further. Neuroplasticity isn’t just about recovery from injury. It’s something every brain is capable of—every day, at every age. Yes, even yours!
So, what is it exactly? And can it work at any age? In short, yes! So, here’s how.
What Is Neuroplasticity?
Neuroplasticity is the brain’s ability to reorganize itself by forming new neural connections throughout your life.
For decades, scientists believed the brain stopped developing once we hit adulthood—that whatever you had by your mid-20s was basically what you were stuck with.
But research over the past few decades has totally flipped that idea on its head.
Pioneers like Dr. Michael Merzenich, a neuroscientist whose research helped shift neuroplasticity from a fringe idea to mainstream science, and psychiatrist Norman Doidge (author of The Brain That Changes Itself) helped popularize the idea that adult brains can—and do—change, grow, and form new connections.
This is huge. It means your brain isn’t a static piece of hardware. It’s more like a muscle, a flowy, strong, and adaptable organ that you can actually mold. Pretty empowering, right?
Related Article: 5 Ways to Improve Your Cognitive Flexibility & Why it Matters
6 Ways to Build Neuroplasticity at Any Age
Here are some simple, research-backed habits anyone can start today. You can be any age, any education level, and really anyone. These work. So, let’s try them.
1. Become a Lifelong Beginner.
Learning new, challenging skills is one of the most powerful ways to keep your brain plastic.
In one study of older adults (ages 60-90), participants who spent 15 hours a week for three months learning unfamiliar skills, such as quilting and digital photography, showed significant improvements in memory. Meanwhile, those who only socialized or did familiar activities didn’t see the same gains.
So, try picking up a hobby that’s totally new to you.
It could be anything: pottery, knitting, woodworking, or photography.
Whatever is foreign and unknown! Or learn a new language (apps like Duolingo make it surprisingly fun). Even learning sign language has been shown to create real changes in brain activity in just three months.
The trick? Make it challenging. Crossword puzzles you already know how to solve? Not so helpful. Novelty is key.
2. Get Your Heart Pumping.
Turns out what’s good for your heart is great for your brain. Aerobic exercise is one of the most well-studied neuroplasticity boosters out there.
In one study, older adults who walked just 40 minutes, three times a week, saw a 2% increase in hippocampal volume (the brain region linked to memory) over a year. And when compared to the control group, well, they actually lost volume in the same time.
Brisk walking, cycling, swimming, or dancing all count. Even a single 30-minute session has been shown to support neuroplasticity, with effects starting after just 15 minutes of movement.
3. Treat Sleep Like It’s Sacred.
Sleep is when all that brain magic actually consolidates. While you’re snoozing, your brain is busy strengthening the new neural connections you made during the day.
So, yes the generic advice of aiming for 7-9 hours a night and trying to keep a consistent schedule—even on weekends—is actually a great idea.
4. Make Room for Stillness.
Mindfulness and meditation have shown to physically change brain structure, particularly in areas tied to attention, emotional regulation, and self-awareness.
But keep it simple. Start with just 5-10 minutes a day. Try a guided meditation app (Insight Timer is free and has thousands of options), or experiment with box breathing where you simply inhale for 4 seconds, hold for 4, exhale for 4, hold for 4.
Even a daily mindful walk (no podcasts, just noticing your surroundings) can build new neural pathways.
5. Shake Up the Same Ol’ Routine.
Routine is comfortable (I mean I love it, too) but for your brain, autopilot is the enemy of growth.
Mixing things up, even in small ways, forces your brain to build new pathways. Try:
- taking a different route to work
- brushing your teeth with your non-dominant hand
- cooking a recipe from a cuisine you’ve never tried
Yes, surprisingly these small changes can make a difference.
But then again, bigger shake-ups count too.
- Travel somewhere new
- Rearrange your living space
- Sign up for a class on a topic you know nothing about
Discomfort is often where the real growth happens.
6. Lean Into Your People.
Meaningful social connection is a powerful (and often overlooked) brain workout. With life moving into the online realm more and more, real, in-person connections have arguably never been more important than now.
And yes, putting yourself out there can be tough. But it’s so worth it. And even with those you do know, try having deeper conversations; skip the surface-level small talk when you can.
Alternatively, join a book club, take a community class, or volunteer for a cause you care about. Even reconnecting with an old friend or calling a family member instead of texting can give your brain a much-needed boost.
Related Article: Nourish Your Neurons: Miso-Glazed Salmon for Better Mental Health | Mental Health Recipe
What Is the Best Age for Neuroplasticity?
Technically, childhood and adolescence have the highest baseline neuroplasticity, especially for things like language and motor skill development. Yup, this is why kids pick up new languages so easily; their brains are basically wired for it.
But that doesn’t mean adults or older adults are out of luck. Far from it.
Research has shown that adult brains—even into your 70s, 80s, and 90s—can form new neural connections, recover from injury, and learn brand new skills. The brain remains plastic throughout your entire life. The difference is that as adults, we have to be a bit more intentional about challenging it.
So the best age for neuroplasticity? It’s the age you are right now!
It’s Time to Shake Things Up!
Every new skill you pick up, every walk you take, every meaningful conversation you have—it’s all shaping your brain.
Like anything, start small. Pick one thing. Don’t overcomplicate it. Just try the novel side of life for once. It really can change your life.
Related Article: 4 Neuroscience-Backed Studying Tips to Improve Your Learning Skills
