Medical X-Press – Cristina Cadenas-Sánchez
Children with a higher level of physical fitness have larger brains, and both aerobic capacity and strength/speed are related to the amount of gray and white matter in the brain, meaning that overweight or obese children are adversely affected. Furthermore, a greater amount of white matter in the brain is linked to superior cognitive performance.
Read More: https://medicalxpress.com/news/2021-03-children-physically-fitter-bigger-brains.html