Association of Accelerometer-Measured Light-Intensity Physical Activity With Brain Volume
Is light-intensity physical activity associated with brain volume?
In this community-based cohort study of 2354 participants, each additional hour spent in light-intensity physical activity was associated with larger brain volume, equivalent to approximately 1.1 years less brain aging. Achieving 10 000 or more steps per day was associated with higher brain volume compared with those achieving fewer than 5000 steps per day.
Incremental physical activity, even at a more practical light intensity, may be involved in the maintenance of brain structures into older age.
So, folks, ...
(Your bums, not the derivative benchmarks.)