Exercise Unlocks Key to Healthier Brain Ageing, Major Study Finds
A growing body of scientific research is shedding new light on the powerful ways that regular exercise can protect the brain as people age, supporting sharper thinking and potentially lowering the risk of dementia. The latest review, published in The Lancet, details multiple neuroprotective mechanisms by which physical activity benefits the ageing brain, amplifying longstanding calls for Thais—and people worldwide—to prioritise fitness for lifelong cognitive health The Lancet.
This news carries significant implications for Thailand’s rapidly ageing society. With more than 15% of the population now over 60, the Kingdom faces surging rates of dementia and related disorders, making brain health a national priority. While genetics and other factors do play a role, the new review points out that lifestyle interventions like exercise remain among the most accessible and cost-effective measures to promote cognitive resilience in later years.