Summary:
- The article discusses a new study that has found a potential link between gut microbiome diversity and cognitive function in older adults.
- The study involved analyzing stool samples and cognitive test results from over 600 older adults, and found that those with more diverse gut microbiomes tended to perform better on tests of memory, processing speed, and executive function.
- The researchers suggest that promoting a healthy, diverse gut microbiome through diet and lifestyle changes could potentially help maintain cognitive function as people age.