
Can Lifestyle Changes Over a Lifetime Protect Brain Health?
By: Chad Hanson | March 25, 2026 | 9 min. read | Share New University of Miami Miller School of Medicine research links long‑term physical activity, diet quality and social engagement to stronger cognition and brain resilience in older adults. Staying physically active, eating well and remaining socially engaged over the course of adulthood may do more than support overall





