Spending Time With Grandkids Is Good for Your Brain
September 15, 2026 — 65Nation
You already know those afternoons with the grandkids fill your heart. But here is something you might not know: they are also doing your brain a real favor.
An eight-year study involving nearly 3,000 grandparents found that taking part in caregiving activities for grandchildren offers meaningful cognitive benefits as you age. Participants completed regular surveys and took tests measuring memory and language skills throughout the study.
The results were clear. Grandparents who actively cared for their grandkids scored higher on cognitive tests than those who did not.
What the Doctor Says
Dr. Dylan Wint, MD, a neurologist at Cleveland Clinic, explained it this way in a press release: grandparents who drove their grandchildren places, cooked for them, and did leisure activities with them had better cognition and better cognitive outcomes over time than those who were not involved in that kind of caregiving.
The study also noted a particular benefit for grandmothers. Women who took part in caregiving showed significantly less decline on cognitive tests. Dr. Wint says more research is needed to understand why that difference exists, but the overall findings are encouraging across the board.
No Grandkids Nearby? Here Is the Good News
Dr. Wint is quick to point out that this is not a reason to worry if you do not have grandchildren nearby or are not in a direct caregiving role. The real takeaway, he says, is about engagement: staying physically, socially, and mentally active in your daily life.
You do not need to build a new routine from scratch. As Dr. Wint puts it, these benefits can happen through things you already enjoy doing.
Here are his three takeaways for protecting your brain, whatever your situation looks like:
- Stay engaged — Keep yourself physically, socially, and cognitively active on a regular basis.
- Lean into what you love — You do not need a complicated new routine. The benefits come through activities you already enjoy.
- Keep moving — If your current hobbies and activities are keeping you active and on your toes, you are already on the right track.
So the next time you say yes to one more game of hide-and-seek or one more batch of cookies, know that you are doing something good for everyone in the room, including yourself.
