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Summary
A recent study published in the American Journal of Preventive Medicine found that replacing mentally passive sedentary behavior with mentally active sedentary behavior may reduce dementia risk. The study analyzed data from over 20,000 adults in Sweden between 1997 and 2016 and found that mentally active sedentary behavior, such as reading or office work, was associated with a significant reduction in dementia risk compared to passive sitting activities like watching TV. The study’s findings suggest that the type of sitting may matter more than previously thought in terms of dementia risk.
Our Reading
The advice sounds familiar.
This guidance has been heard before. The recommendation enters another phase. Sedentary behavior is a ubiquitous but modifiable risk factor for many health conditions, including dementia. It’s not just about sitting, but also about how we use our brains while sitting.
The study’s findings add to the growing body of research on dementia risk factors and prevention strategies. As the CDC projects that nearly 14 million American adults will have Alzheimer’s disease by 2060, it’s essential to remain physically and mentally active as we age.
The distinction between passive and mentally engaging sedentary habits is crucial when it comes to brain health. How we use our brains while sitting appears to be a crucial determinant of future cognitive functioning.
It’s not just about sitting; it’s about how we sit.
Author: Evan Null
