Regular Exercise Cuts Dementia Risk as 40-Km Trek Shows Life After Diagnosis
Updated
Updated · Royal Gazette · Jul 23
Regular Exercise Cuts Dementia Risk as 40-Km Trek Shows Life After Diagnosis
3 articles · Updated · Royal Gazette · Jul 23
Summary
Regular physical activity supports brain health across life and is increasingly linked by research to lower risks of cognitive decline and dementia.
Exercise helps the brain by improving blood flow, oxygen and nutrient delivery, supporting neural connections, and reducing persistent inflammation that can damage vessels and brain tissue over time.
It also helps control blood pressure, blood sugar and LDL cholesterol—factors tied to brain health—while lowering risks of heart disease, stroke, type 2 diabetes and some cancers.
Even short bouts of movement count: walking, gardening, dancing, swimming, chores and stairs can improve sleep, mood, balance, strength and independence without a formal workout plan.
William Yeates, diagnosed with younger-onset Alzheimer’s at 59, has completed events including a 4-day, 40-km Camino trek, underscoring that dementia does not end movement, ambition or meaningful activity.