A new international study highlights a notable connection between regular exercise and improved brain health.
The experiment involved over 10,000 people, analyzing various MRI brain scans of different people.
The findings indicate that people engaging in physical activities like walking or sports exhibit larger brain volumes in crucial areas related to memory and learning.
How It Was Tested
The research specifically noted growth in gray matter, responsible for processing information, white matter connecting different brain regions, and the hippocampus, crucial for memory.
The team of scientists simplifies the findings, stating that exercise not only reduces dementia risk but also preserves essential brain size as individuals age.
Co-authors highlight that even moderate physical activity, such as taking fewer than 4,000 steps a day, has a positive impact on brain health, making it a more attainable goal for many.
Why It's Important To Know
This research adds to our knowledge of lifestyle factors impacting brain health and preventing dementia.
It emphasizes the connection between the body and the brain, pointing out that exercise serves as an indicator for a healthier aging brain.
The senior author concludes that elevated physical activity is a drug-free, changeable factor that significantly reduces the risk of Alzheimer's disease.
In summary, the test emphasizes the simple yet effective strategy of staying active for maintaining brain health.
Recently, we have talked about taking proper rest.
