10/25/2025
It’s not “just a cleaning” 🦷
Did you know taking care of your teeth could also benefit your brain? A study found periodontal (gum) disease and tooth loss were linked to brain shrinkage in the hippocampus, which plays a role in memory and Alzheimer’s disease.
For individuals with mild gum disease, having fewer teeth was linked to faster brain shrinkage, while severe gum disease correlated with a faster rate of brain shrinkage, regardless of the number of teeth. These findings underscore the significance of retaining teeth and preserving oral health.
The researchers emphasize the importance of regular visits to oral health professionals and controlling gum disease progression to maintain brain health. Future studies will explore these connections further, but for now, remember a healthy smile could mean a healthier brain.
Consult a dental hygienist for tips on maintaining oral health.
To learn more about the study, visit:
- https://www.aan.com/PressRoom/Home/PressRelease/5097
- https://www.neurology.org/doi/10.1212/WNL.0000000000207579