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Biofilm, the protective housing for bacteria, is a hot topic in the medical and dental fields. Routinely taking an antibiotic for a bacterial infection has become more complicated because of biofilm. Bacterial infections may become resistant to antibiotics in part because the biofilm allows for communication among the bacteria, allowing the infection to be sustained.

You’re probably wondering, Dr. Glenn Payne and Dr. Charles Boatner , what does this have to do with teeth? Since we’re dental professionals, we can tell you why it’s important and what you should know! There is biofilm in your mouth; healthy biofilm and diseased biofilm. Both are made of the same general compounds, but when combined with certain amino acids and cellular chemicals, the diseased biofilm conquers and destroys.

Periodontal disease, otherwise known as gum disease or pyorrhea, is a biofilm disease. If you are undergoing treatment for gum disease and you do not continue with the treatment plan the disease will progress and/or spread due to the biofilm.

There are several ways to treat diseased biofilm. But remember, antibiotics cannot touch the bacterial infection if the biofilm is established.

When your exam is complete, the Ultrasonic or Piezo Scaler should be used. This method of spraying water disturbs the biofilm and provides an opportunity to treat the infection causing bacteria.

Remember, we all need healthy biofilm. Just as your skin protects your body, biofilm housing good bacteria protects your body. The bacteria in the biofilm replicate every twenty minutes. If your body has healthy bacteria, low levels of hydrogen peroxide are produced by the biofilm, preventing harmful bacteria from residing. Harmful bacteria do not like oxygen.

At your exam, we will take measurements around your teeth checking for “pockets”. The higher the number, the deeper the pocket giving more room for harmful bacteria where there is no oxygen. Ask what your numbers are and be involved in restoring your healthy biofilm.

Fluoride has been one of the great game-changers in children’s dental health. Drinking fluoridated water. Using fluoride toothpaste. Scheduling fluoride treatments. All of these child-friendly dental habits help prevent cavities and strengthen tooth enamel.

And we adults enjoy the benefits of fluoride as well. Drinking fluoridated water. Using fluoride toothpaste. If only we hadn’t outgrown fluoride treatments… or have we? Time to have an adult conversation about fluoride treatments!

• To Start, Some Dental Chemistry

The enamel in our teeth is largely made of calcium and phosphate ions. These elements combine to form hydroxyapatite, the mineral crystals that make teeth and bones so hard and strong. But enamel isn’t indestructible. The oral bacteria in plaque create acids that cause demineralization, stripping away calcium and phosphate ions. This leaves the tooth surface weakened and vulnerable to decay.

Our bodies have a way of compensating for demineralization. Saliva is filled with calcium and phosphate ions that restore lost minerals. This balancing act goes on every day. When conditions in the mouth are too acidic, however, remineralization can’t take place as effectively. Here’s where fluoride is so beneficial.

• Why Fluoride?

First, because fluoride helps remineralize. Fluoride works on the surface of the tooth to attract the calcium and phosphate ions in our saliva, restoring them to our teeth. Even better, it joins with these ions to create fluorapatite. Fluorapatite crystals are larger, stronger, and more resistant to acids than hydroxyapatite. This means your teeth are not only remineralized, but stronger than they were originally!

• Why Adult Fluoride Treatments?

While fluoridated water and fluoride toothpaste might be all you need for strong enamel, there are several conditions that make fluoride treatments a good addition to your preventive care at our Keller, TX office.

• Problems with dental hygiene. Consider fluoride treatment if you have trouble brushing and flossing, if you wear braces, or if there’s any other reason that makes daily cleaning more difficult.
• Exposed roots. Gums often recede as we age, and can pull away from the teeth even further with added factors like gum disease, harsh brushing habits, teeth grinding, or smoking. As gums recede, parts of the tooth roots are exposed. Because roots are covered with cementum instead of the much harder enamel, they are more vulnerable to decay.
• Dry mouth. Medical conditions, medications, and aging can cause a decrease in saliva production. Because saliva helps wash away food particles and bacteria, bathes the teeth with minerals that strengthen enamel, and neutralizes acids, less saliva can equal more cavities.
• Our individual biology. Some of us are born with weaker tooth enamel, and so are more at risk for cavities—even with great brushing and flossing habits.

In all of these cases, fluoride treatments can provide the extra protection you might need for stronger tooth enamel and improved dental health.

• Treatments Are an Easy Addition to Your Dental Appointment

Regular fluoride treatments are neither complicated nor time-consuming. Fluoride can be administered as a varnish, a gel, a rinse, or a foam. It can be applied with a brush, a swab, as a mouthwash, or in a tray. After application, Dr. Glenn Payne and Dr. Charles Boatner will let you know if any follow up instructions, such as avoiding food and drink for 30 minutes after treatment, are necessary. That’s all there is to it. Protection lasts for months, and your dentist can let you know when a re-application is needed.

You’re doing the right thing by using a fluoride toothpaste and keeping up with your dental exams and cleanings. Ask Dr. Glenn Payne and Dr. Charles Boatner if a fluoride treatment is something that could strengthen your teeth and help prevent decay—it could be a game-changer for your dental health!

While the last baby teeth generally aren’t lost until age ten or 11, most children stop believing in the tooth fairy by the time they're seven or eight. Of course, children are more than happy to play along with the game when there’s money at stake! While it is impossible to know what the tooth fairy does with all those teeth (are they labeled and stored like museum pieces in a giant fairytale castle?), it is possible to trace the history and myth of the tooth fairy to several cultures and traditions. Dr. Glenn Payne and Dr. Charles Boatner and our team learned about some interesting myths about the tooth fairy!

The Middle Ages

Legend has it that Europeans in the Middle Ages believed a witch could curse someone by using their teeth, so it was important to dispose of baby teeth correctly. Teeth were swallowed, buried, or burned. Sometimes baby teeth were even left for rodents to eat. Despite being pests, rodents were valued for their strong teeth; it was generally believed a tooth fed to a rodent would lead to the development of a healthy and strong adult tooth.

Eighteenth Century France

The tooth fairy myth began to show more characteristics of a conventional fairytale in 18^th century France. La Bonne Petite Souris, a bedtime story, tells the strange tale of a fairy that changes into a mouse to help a good queen defeat an evil king. The mouse secretly hides under the evil king’s pillow and defeats him by knocking out his teeth.

Scandinavian Lore

So, why does the tooth fairy leave money under the pillow? The idea of exchanging a tooth for coins originated in Scandinavia. Vikings paid children for a lost tooth. Teeth were worn on necklaces as good luck charms in battle. While the idea of exchanging a tooth for coins quickly spread throughout the rest of Europe, a fierce, horn-helmeted Viking is far cry from the image of a fairy collecting teeth.

While the tooth fairy as children know her today didn’t make an appearance until the 1900s, tooth myths and rites of passage have existed in numerous cultures since the dawn of time.

We’ve all learned a lot about keeping healthy lately. Thorough hand washing, disinfecting cell phones and keyboards, wiping down shopping carts and door handles—all these low-maintenance cleaning habits can have a high impact on our health.

So, in that spirit, let’s talk about low maintenance cleaning routines for something you put in your mouth at least twice a day—your toothbrush.

Brushing Habits

Don’t let germs hitch a ride on your toothbrush before you even begin! Make sure your hands are clean before brushing, and rinse off your toothbrush before you put it in your mouth.

After brushing, be sure to rinse your brush carefully to get rid of leftover toothpaste, food particles, and other debris. And don’t forget to clean your toothbrush holder regularly. Talk to Dr. Glenn Payne and Dr. Charles Boatner or your hygienist when you visit our Keller, TX office for suggestions for deep cleaning brushes to eliminate bacteria if that’s a concern.

And while we’re talking about germs, how about…

• Flushing Habits

Most toothbrushes share their living space with another bathroom essential—the toilet. Every time we flush, microscopic particles are propelled through the air. And while no definitive relationship has been shown between flushing and disease transmission, closing the toilet lid before flushing is an easy way to reduce unpleasant particle transmission—and reduce the possible risk of toothbrush contamination.

• Airing? Yes!

Keeping a toothbrush in a dark, moist environment is the perfect setting for bacterial growth. Instead, let your toothbrush air dry after use in an upright position. Give it a shake first for a head start on the drying process.

• Sharing? No

We’re not talking about sharing a brush, which you would never do. We’re talking about sharing toothbrush holders. If your brush touches other brushes, you’re probably sharing germs as well as space, which can be especially problematic if someone in the house has immune concerns. Toothbrushes shouldn’t be too close to other toothbrushes, no matter how close you are to the other brush’s owner!

Finally, no matter how well you take care of your toothbrush, there comes a time when you must part with even the cleanest and best-maintained of brushes. After three or four months, bristles become frayed. This means you’re not getting the most effective plaque-removal from your brush. And to be on the safe side, consider retiring your toothbrush if you’ve been ill.

Dental self-care is a vital part of keeping yourself healthy, and a clean toothbrush is a simple way to support your oral health. High impact/low maintenance—win/win.