04/17/2026
Your brain adapts to exercise just like your body does.
Research shows that people with higher fitness levels release more BDNF—a protein that supports brain growth and cognitive function—during exercise.
The takeaway: consistency builds benefits over time, both physically and cognitively. Learn more at the link in our profile.
https://neurosciencenews.com/fitness-levels-bdnf-brain-boost-30279/