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Just What Is Plaque?

April 14th, 2021

From the time you were small, you’ve been warned about the dangers of plaque. Why? Because:

  • It’s an unpleasant film that sticks to your teeth
  • It causes cavities
  • It causes gum disease
  • It can cause extra problems when you wear braces

And really, do we need to know much more than this to motivate us to brush? But if you’re in a curious mood, you might be wondering just how this soft, fuzzy film accomplishes all that damage. Let’s take a closer look at the sticky problem of plaque.

How does plaque form?

We live with hundreds of species of oral bacteria, most of which are harmless, and some of which are actually beneficial. But when our oral ecosystem gets out of balance, problems can occur. For example, without regular and thorough brushing and flossing, we start to build up plaque.

Plaque starts forming within hours of your last brushing. And even though plaque fits the very definition of “seems to appear overnight,” this biofilm is actually a complex microbial community with several different stages of development.

  • It starts with saliva.

Saliva is vital to our oral health, because it keeps us hydrated, washes away food particles, neutralizes acids in the mouth, and provides minerals which keep our enamel strong. Saliva also contains proteins, which help form a healthy, protective film on the tooth surface. This film is called a pellicle.

  • Bacteria attach to the pellicle.

There are species of oral bacteria that are able to attach themselves to the pellicle film within hours of its formation. As they become more firmly attached, they begin to grow and divide to form colonies, and are known as the early colonizers of the plaque biofilm.

  • A complex biofilm forms.

If you’ve skipped brushing for a few days (please don’t!), you’ll notice a fuzzy, sometimes discolored film on your enamel—that’s a thriving plaque community, and it only takes a matter of days to go from invisible to unpleasant.

If you’re not removing plaque regularly, it can harden further and become tartar. And once you have tartar buildup, you’ll need the care of a dental professional to remove it.

  • What happens if we ignore plaque and tartar?

We get cavities and gum disease.

How does plaque cause cavities?

  • The bacteria in plaque, like all organisms, need nutrients.

Our normal oral environment and the food in our everyday diets provide the nutrients plaque needs. And, as we mentioned above, certain types of oral bacteria convert these nutrients into acids. Foods such as carbohydrates, starches, and sugars are most easily converted into acids, which is why we recommend that you enjoy them in moderation.

  • The biofilm promotes acid production.

Within the plaque film, anaerobic bacteria (bacteria which don’t use oxygen) convert sugars and starches into acids. As the plaque film becomes denser, it blocks acid-neutralizing saliva and oxygen from reaching these bacteria close to the tooth’s surface, creating an ideal environment for the bacteria to produce their acid waste products.

  • Acids attack enamel.

The sticky nature of plaque keeps these acids in contact with tooth enamel, where, over time, acids dissolve minerals in enamel, weakening the mineral structure of the tooth.

How does plaque cause gum disease?

  • Bacteria cause inflammation and gingivitis.

The bacteria in plaque irritate the delicate tissue of the gums, which causes an inflammation response which can leave your gums swollen, red, bleeding, or tender. This early form of gum disease is gingivitis. Fortunately, good dental care and careful brushing and flossing can usually prevent and even eliminate gingivitis.

  • Plaque and tartar can lead to periodontitis.

When plaque and tartar build up around and below the gumline, the gums pull away from the teeth, leaving pockets where bacteria collect, leading to infection as well as inflammation. Infections and constant inflammation not only harm gum tissue, they can destroy the bone supporting the teeth. This serious gum condition is periodontitis, and should be treated immediately to avoid further infection and even tooth loss.

How does plaque affect orthodontic patients?

  • Plaque collects around your braces.

Braces provide plenty of spots for plaque to hide from your brush. If you aren’t extremely diligent with your brushing and flossing, plaque collects near brackets, wires, and bands—all those spots that a brush and floss find difficult to reach.

  • Plaque promotes demineralization

The demineralization process we mentioned above can cause white spots on teeth (decalcification), where minerals have dissolved. Sometimes these spots can be treated, and sometimes they are permanent. They can become quite sensitive, and may lead to cavities.

Careful brushing and flossing around your braces will help eliminate the plaque that can cause demineralization near brackets. Ask Dr. Kevin Mancini about the tools and the brushing and flossing techniques which will give you the best results.

How do we fight plaque?

From the time you were small, you’ve learned how to fight plaque:

  • Brush at least twice a day for two minutes, and be sure to brush all of your tooth surfaces and around the gumline.
  • Floss to remove plaque from between the teeth and near the gumline.
  • See your dentist as recommended for a thorough professional cleaning.

Be proactive. If you have any questions, talk to us at our Hampstead, NC and Jacksonville, NC office about the best way to keep plaque at bay. We can show you the most effective ways to brush and floss, recommend anti-plaque toothpastes and rinses, even suggest plaque-revealing tablets if you’re missing some trouble spots.

We’ve only brushed up on some plaque basics, because there is a lot more to discover about this complex biofilm. Happily, even with all there is to learn about plaque’s growth and development, it’s reassuring to know that getting rid of it is quite simple—with just a soft-bristled brush, some dental floss, and a few minutes of your time each day, you’re on the way to a healthy, happy, plaque-free smile.

This April, Let’s Celebrate National Facial Protection Month!

April 7th, 2021

Poor April. While other months celebrate romance, or giving thanks, or costumes and candy, April has—April Fool’s Day and a tax deadline. We might be forgiven for thinking these two dates seem more like warnings than celebrations.

So here’s a new topic for the April calendar: National Facial Protection Month! Take the opportunity this month to review your safety practices while you’re enjoying your favorite activities.

  • Mouthguards

If you have a mouthguard for sports or athletic activities, wear it! In any activity or sport where humans come into contact with solid objects (including other humans) tooth injury is possible. A mouthguard will help protect you from dental injuries caused by falls, physical contact, or other accidents that might happen in your active life. And it’s not just your teeth—mouthguards protect your lips, tongue, and jaw as well.

You can buy mouthguards in stock sizes or shape-to-fit models, or you can have a guard made especially for you at our Hampstead, NC and Jacksonville, NC office. Custom mouthguards fit perfectly and are designed to make breathing and speaking easy and comfortable. If you wear braces, a custom mouthguard can be designed to protect your smile and your appliance. Just talk to Dr. Kevin Mancini for suggestions!

After all the time and work you’ve put into your orthodontic care, don’t let a sports injury set you back. What else should you consider for your facial protection?

  • Helmets

If there’s a helmet available for your sport, use it! Helmets are especially important for protecting athletes from brain injury and concussion, and they help protect the face and jaw as well.

  • Face Guards

If you’ve experienced a puck speeding toward you, or a defensive tackle hurtling your way, or a fast ball coming in at 90 miles an hour, you know the importance of wearing a face guard. These guards can help protect your eyes, face, teeth, and jaws. Many sports now recommend using face guards—it’s worth checking to see if your sport is one of them.

  • Eye Protection

And let’s not forget eye protection. Whether it’s safety glasses or a visor, protecting your eyes and the bones around them is extremely important. You can even get sports goggles or protective sports glasses with prescription lenses to keep you safe and seeing clearly.

So here are a few suggestions for your calendar this month:

  • If you haven’t gotten a mouthguard yet, now’s the time. Tooth and mouth injuries occur in sports beyond hockey and football. If you play basketball, ski, skateboard, ride a bike—in fact, almost any sport where you can fall or make contact with a person or object—a mouthguard is a must.
  • If you need to replace an ill-fitting or damaged helmet and face guard, do it before your next game. And do replace a bike helmet if you’ve been in a crash—most likely it won’t be as protective, even if damage isn’t visible.
  • Talk to your eye doctor about protective eyewear if off-the-rack products don’t work for you.
  • If you are a parent or caregiver, make sure your child athlete has the proper facial protection—and uses it.
  • If you are a coach, make sure your athletes have the right protective gear—and wear it.
  • It’s also a great time to commit to using your protective gear every single time you’re active.

But, wait—these reminders are helpful and important, but weren’t we promised something to celebrate this April? Good catch! The great news is, using facial protection for sports and athletic activities gives you rewards you can celebrate all year: fewer injuries, fewer visits to the emergency room, and a beautiful, healthy, intact smile. Suit up!

What happens if I have an orthodontic emergency while I'm on vacation?

March 31st, 2021

At Mancini Orthodontics, there are a few things we want to remind you of when you're on vacation, so that a day with friends and family won’t be spent dealing with an orthodontic emergency. Firstly, we are here for you whether you are in town or out of town on vacation. Give us a call and we may be able to address the problem over the phone. Second, if we are unable to help you fix the problem over the phone, we will help you find an orthodontic practice in your vacation area that can help you.

If you experience problems reaching our office, we suggest going online and searching for orthodontic practices in your area. Most orthodontists will lend a helping hand to another orthodontic patient and get them out of pain or discomfort.

If you have braces, whether they are metal, ceramic, or lingual, Dr. Kevin Mancini and our team suggest steering clear of the following foods to avoid broken brackets and/or wire distortion while you are on vacation:

  • Chewy, sticky, or gummy food
  • Apples, pears and other whole fruits (cut fruit into thin wedges before consuming)
  • Bagels and hard rolls
  • Bubble gum
  • Corn on the cob
  • Hard candies
  • Hard cookies
  • Pretzels
  • All varieties of nuts, including peanuts, almonds, and cashews

Finally, if you have clear aligners and you lose your tray, don’t worry! Simply put in either the previous tray or the next tray and contact us as soon as you get home!

Follow these tips and you can have a worry-free vacation!

Braces Repairs—Should You Try This at Home?

March 24th, 2021

No matter how careful you are, accidents can happen. Perhaps it’s a slice of apple that was a little bit larger than it should have been. Or you were chewing on your pencil while you were trying to work out an algebra problem. Or you tried a piece of candy that your friend really, truly thought didn’t have a caramel center.

No matter the cause, when something‘s wrong with your braces, you know it. And you want to fix it as soon as possible. What can you do to make yourself more comfortable? And which repairs are best left to orthodontic professionals?

First things first. If you have been injured, and suffered a trauma to your mouth or jaw that has damaged your braces, we want to make sure that you get any medical attention you might need before we worry about your appliance. Call Dr. Kevin Mancini, and your doctor, immediately if you have suffered a medical or dental injury.

Even if your braces are the only injured party, you might need a special appointment if the damage is something that shouldn’t wait and can delay your orthodontic progress. Broken wires, brackets that have fallen off, and loose orthodontic bands, for example, need to be replaced in our office.

But what about minor problems? First, call us to see if it’s something that really is minor, and whether you can do some home repairs to keep you going until your next regular visit.

  • Wayward Wires

One of the most common—and most annoying—problems is a broken or out-of-place wire. If a wire end is poking you, dental wax can be applied to the loose end to protect your cheeks and gums. If that doesn’t work, we can let you know how to apply gentle pressure to move the wire away from delicate tissue. Don’t try to cut a broken wire or remove it without talking to us—small pieces can be swallowed accidentally. We’ll give you suggestions for how to handle a broken or loose wire and protect your mouth until you can see us.

  • Breakaway Brackets

If your bracket becomes loose, this is another good reason to give us a call. Brackets are specifically placed to let your archwire guide your teeth where they need to be. Without a firmly bonded bracket, the wire isn’t doing you much good! If a loose bracket is irritating your cheeks or gums, you can try a bit of dental wax to stick it in place and cover hard edges until we can re-bond it. If the bracket comes off all together, bring it with you to your next appointment.

  • Balky Bands

Spacers are little rubber bands we put between your teeth if we need to create some room between your molars before you get your braces. They have a tendency to fall out after several days. We’ll let you know if their work is done, and you’re ready to start your orthodontic treatment. If you lose one of your ligatures, those colorful bands around your brackets, give us a call and we’ll let you know if replacement can wait.

We’re happy to help you with any braces problems, large or small. It’s best to check with us for even small fixes to make sure you avoid injury. Larger repairs can be handled in our Hampstead, NC and Jacksonville, NC office—and we can give you tips on how to prevent future ones. Accidents happen, but they don’t need to delay your progress toward a beautiful, healthy smile.