Most people think gum disease is strictly a mouth problem—something involving bleeding gums, bad breath and an awkward conversation with the dental hygienist.
But researchers are discovering that what happens in your mouth may be connected to what happens in your brain.
Studies have found that older adults with gum disease and chronic oral infections may be more likely to develop Alzheimer’s disease or another form of dementia. Researchers are investigating whether harmful oral bacteria and the inflammation associated with gum disease could play a role.
Before you panic and start flossing like you’re trying to win an Olympic medal, here is the important part: research has found an association, but it has not proven that gum disease causes Alzheimer’s disease. Dementia has many possible causes and risk factors.
Still, your gums may be sending you a message worth remembering.
What Is Gum Disease? The Quiet Houseguest
Gum disease often begins without much pain. That makes it a little like a bad houseguest—it moves in quietly, makes itself comfortable and starts causing trouble before you realize it is there.
Early warning signs can include:
- Bleeding when brushing or flossing
- Red, swollen or tender gums
- Persistent bad breath
- Gum recession or teeth that appear longer
- Loose or shifting teeth
- Changes in the way your teeth fit together
These symptoms are not simply annoying. Periodontal disease is a chronic bacterial infection that can damage the gums and bone supporting the teeth. It also creates ongoing inflammation—the body’s alarm system—which researchers believe may help explain some of the connections between oral and overall health.
Does Treating Gum Disease Prevent Dementia?
We cannot honestly promise that brushing, flossing or periodontal treatment will prevent Alzheimer’s disease. If flossing could guarantee that, dental floss would be locked in a glass case at the pharmacy.
What we can say is that controlling gum disease helps protect your teeth, reduce oral infection and inflammation, improve your breath and make it more likely that you can continue enjoying steak, apples and corn on the cob without unnecessary negotiations.
According to the National Institute on Aging, research has linked signs of gum disease and oral infection with a greater likelihood of developing Alzheimer’s disease or a related dementia. Scientists are continuing to study the relationship and determine whether improving oral health can affect cognitive risk.
Give Your Gums—and Your Memory—a Fighting Chance
A smart oral-health routine includes:
- Brushing thoroughly twice a day
- Cleaning between your teeth daily
- Keeping regular dental and periodontal examinations
- Completing recommended professional cleanings or gum treatment
- Avoiding tobacco
- Calling us if you notice bleeding, swelling, persistent bad breath or loose teeth
If it has been a while since your last visit, don’t worry—we remember you, even if your gums are hoping we don’t.
Schedule an appointment so we can check for gum disease while it is still easier to manage. Your smile will thank you—and while the research continues, your brain certainly won’t complain.
Dr. Theodore Siegel and Team
Big Smile Dental
