Most people know that brushing, flossing, and routine checkups and cleanings help protect your teeth and gums, thwarting issues like cavities and gum disease before they can lead to tooth loss. But did you know that your oral health is also connected to your brain? Emerging research has shown a strong link between oral health and the brain, with evidence even suggesting that poor oral hygiene can lead to issues like cognitive decline or even neurological conditions such as Alzheimer’s disease. Here’s what you need to know and how you can protect yourself.
How Are the Mouth and the Brain Connected?
Your mouth is a gateway to the rest of your body, meaning that the health of your teeth and gums can affect far more than just your smile’s appearance. Chronic inflammation and harmful bacteria in the mouth can enter the bloodstream, and from there, travel to all other parts of the body—including your brain.
In fact, one of the main culprits is gum disease. When left untreated, this condition can cause inflammation that spreads beyond the mouth. Studies have found certain oral bacteria that are linked to gum disease present in parts of the brains of patients with Alzheimer’s disease.
Tooth loss, which is another result of advanced gum disease, has also been linked to cognitive decline in older adults. Previous research has also found that gum disease and other oral health concerns are linked to heart disease risk factors and other conditions like high blood pressure, which can indirectly impact brain health as well.
How Excellent Oral Hygiene Can Help
The good news is that practicing good oral hygiene can benefit not only your smile but your overall well-being, including your brain! Here are some tips to keep in mind:
- Brush your teeth twice a day using a fluoride toothpaste.
- Floss daily to remove plaque between the teeth and under the gumline. If traditional floss is too difficult to use, consider using dental floss sticks or a Waterpik.
- Visit your dentist twice a year for routine exams and cleanings.
- Keep an eye out for symptoms and signs of gum disease, like bleeding gums or persistent bad breath.
- Avoid bad oral habits like smoking or using tobacco, which can worsen gum health.
There are a lot of ways you can protect your brain—getting enough sleep, wearing a helmet while playing contact sports, and using your seatbelt when you’re behind the wheel. But taking care of your oral health can be just as impactful. By staying on top of things, you’re supporting your smile and your cognitive health as you grow older.
About the Practice
Our team here at Advanced Dentistry of Dayton has served the dental needs of patients in the area for several years, offering a wide range of preventive services like checkups and cleanings to help you keep a cavity-free and disease-free smile! If you have any questions about the blog or you’d like to get in touch with us to schedule an appointment for yourself or a loved one, please contact our office online or call us today for more information or assistance. Telephone: (937) 848-5986.
