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Time to brush! So, you make sure you gently brush the plaque off the outside surfaces of your teeth. You want to present a gleaming smile to the world, after all. And you make sure to brush the inside surfaces as well, because who wants to feel a fuzzy patch of plaque every time their tongue hits their teeth? And, naturally, you remember to clean the tops of your molars, because those crevices make them more cavity-prone than any other surface.

Done? Not quite!

You might be surprised to learn that no matter how well you’ve brushed all the visible surfaces of your teeth, you’ve left quite a bit of enamel untouched—the adjoining, or touching, surfaces of the teeth that sit next to each other.

You’ve probably noticed that your bristles can’t . . . quite . . . reach all the enamel between your teeth (especially between your molars!) when you’re brushing. This means that food particles and plaque have an easier time sticking around. And when the bacteria in plaque are left undisturbed, especially with a banquet of food particles available, they produce acids which gradually eat away at the enamel covering our teeth, creating a cavity.

Here’s where we work in some specific dental vocabulary. “Interproximal” means between the adjoining, or touching, surfaces of the teeth. And an interproximal cavity is a cavity that develops on one of those side surfaces of your teeth.

• Preventing Interproximal Cavities

Fortunately, prevention is about as basic as it can be—brushing and flossing effectively. Dentists recommend brushing for two minutes at least twice a day and flossing once each day. While most of us are good about keeping up with brushing, sometimes that daily flossing is more a goal than a reality.

But it’s flossing which really does the trick when it comes to interproximal cleaning. If you floss correctly, food particles and plaque are removed from between the teeth and around the gum line—places where bristles just can’t reach.

When you wear braces, though, flossing isn’t quite so basic. Getting that floss just where it needs to be in between brackets and wires and in between teeth can be a challenge!

The good news is there are many products designed just to make flossing easier while you’re in orthodontic treatment:

• Floss threaders are flexible hoops that help you thread floss behind your wires easily.
• Precut floss strands use a stiff tip at one end for threading floss through wires.
• Interproximal brushes are tiny, cone-shaped brushes which can fit between your teeth and braces for precise cleaning.
• Water flossers eliminate floss altogether, using a pulsing stream of water to clean between and around teeth and braces.

During your next visit to our Bend, Redmond, Prineville, La Pine or Sisters OR office, Dr. Quas, Dr. Wiater and Dr. Kang can give you tips on how to use any of these tools effectively for cleaner teeth and cleaner braces.

Preventing cavities on the exterior surfaces of your teeth is probably pretty much automatic by now, but don’t forget the potential for stealth decay! If we find signs of erosion on the sides of your teeth, or if your hygienist lets you know that you’ve got a lot of interproximal plaque buildup, work with your dental team to make sure “interproximal cavity” doesn’t become a working part of your dental vocabulary.

When you’re busy at school or work, when you’re on vacation, when you’re on the road to adventure—preparation helps everything go smoothly. Especially when the unexpected happens! So, how can you be prepared for any orthodontic and dental situations which might arise? By creating these useful—and portable—travel kits.

Everyday Basics Kit

Dentists recommend brushing twice a day and flossing at least once each day for clean and healthy teeth. But after a long day at school or work with no time to head home before your date, or a garlic-heavy lunch in the cafeteria, or a dash from the classroom to after-school activities, you might feel like there’s no time like the present to give your smile a bit of a boost.

Be prepared with a small travel bag filled with these easy-to-carry basics to get you through your busy day with clean teeth, fresh breath, and a confident smile:

• Toothbrush and case—and do make sure your case is ventilated so your brush can air dry. Bacteria love a closed, damp environment!
• Toothpaste
• Mini-bottle of mouthwash
• Small mirror—to check for any lunch leftovers
• Dental floss—to remove any lunch leftovers. Use braces-friendly dental floss if you have traditional braces.
• Dental Wax—to cover any uncomfortable wires or brackets
• Interproximal brushes—to remove food particles from around your braces and between your teeth
• Extra rubber bands
• Aligner/Retainer case—keep your aligner or retainer safe and clean while you’re eating

Flight Gear

Getting set to travel by air again after this long lay-over? Your basic kit will do the job with just a few minor additions and alterations.

• A travel version of your manual or electric toothbrush and travel case
• Plug adapter or voltage converter as needed for your electric brush if you’re visiting another country
• Quart size, resealable plastic bag to hold your carry-on supplies. Toothpaste and mouthwash are included in the list of items which need to fit carry-on guidelines.
• Travel-size toothpaste—3.4 oz (100 ml) or smaller tube size. (And an almost-empty regular size tube doesn’t count!)
• Travel-size mouthwash—also in a 3.4 oz (100 ml) or smaller container
• Our Bend, Redmond, Prineville, La Pine or Sisters OR office’s phone number. In case of emergency, Dr. Quas, Dr. Wiater and Dr. Kang can give you advice on how to handle any problem which might arise when you’re far from home.

Looking for Adventure?

If you’re camping in the forest, leaving for the lake, going for a road trip, or heading out on any travel adventure, you’ll be bringing the dental care basics, of course. We’d also like to recommend some items to take along in the event of a dental emergency while you’re away from home:

• Dental mirror
• Cotton rolls
• Over-the-counter pain relief—including a tube of oral pain relief gel
• Ice pack
• Dental wax—this handy item not only protects against sharp wires, it can cover the sharp edges of a broken bracket
• Temporary fillings—to protect your sensitive tooth if a filling or crown is lost
• Tooth preservation kit—to protect a dislodged tooth in case it can be reimplanted. (This means seeing a dentist very quickly, usually within 30 minutes of the accident.)

And, if you’ll be mountain biking, water skiing, or enjoying any activity where there’s potential for impact, don’t forget to pack your mouthguard!

Preparation is key to eliminating a lot of stress in our daily lives, and who couldn’t use a bit of stress-relief these days? Make room in your bag, locker, desk, luggage, or backpack for some portable, lightweight dental necessities. Be prepared to share your confident, healthy smile no matter what life has in store!

It seems like sharks are everywhere these days—on land, sea, and air(waves). A halftime show meme gone viral. A week of summer TV devoted to our favorite apex predators. And who doesn’t have “Baby Shark” playing in their heads all day once they’ve heard it? But are we jumping the shark to discuss this topic in an orthodontic blog?

Not at all! Because today, we’re going to talk about shark teeth—just not the ones you might be expecting.

One of the expected sights when a shark opens its mouth are those rows and rows of shiny shark teeth. Sharks can grow from two to 15 rows of teeth at any one time (and some sharks have even more). This means sharp new teeth are always ready to replace any shark tooth which is lost, broken, or worn out.

An unexpected sight? When children point to their new adult tooth or teeth coming in—right behind their still-firmly rooted baby teeth! This double set of teeth is called “shark teeth,” and, while it certainly might come as a surprise, it’s not all that uncommon. But why do children develop shark teeth at all?

After all, baby, or primary, teeth have small roots, and are designed to come out easily when the adult teeth start arriving. When a permanent tooth starts to erupt, it pushes against the root of the baby tooth above it. This pressure gradually dissolves the root of the primary tooth, and with nothing to anchor it, it’s now loose, wiggly, and ready to fall out. That’s why baby teeth often look like they have no roots at all when they eventually wiggle free.

Sometimes, though, the roots of a primary tooth don’t break down, which means baby teeth stay right where they are. It also means that the permanent teeth have to erupt somewhere else—usually behind those stubborn little baby teeth.

Shark teeth can first appear around the ages of five to seven when the permanent front teeth start arriving, or several years later, when the adult molars begin to come in. Any extra teeth in one small jaw naturally raise concerns about tooth misalignment, especially when those extra teeth are molars. If double molars are causing crowding, it’s a good time for your child to have an orthodontic examination at our Bend, Redmond, Prineville, La Pine or Sisters OR office to make sure the permanent teeth are properly positioned.

Unlike sharks, we don’t have an endless supply of replacement teeth, so it’s understandable to worry when you see anything unexpected. If you want to know more about shark teeth, or if you have any concerns, don’t hesitate to call Dr. Quas, Dr. Wiater and Dr. Kang for expert advice.

Now that you’ve graduated from your braces or aligners, you might think you’re finished with orthodontic cleaning tips. Not quite yet! Your retainer needs love, too—not just because it can look or smell “less than appealing” without your help, but because it’s good for your dental health.

Removable Retainers

If you have a Hawley retainer or a clear retainer, cleaning it whenever you remove it is a great idea. Unappetizing white patches mean plaque or mineral deposits from your saliva have dried and hardened on your retainer’s surface. And if you notice an unpleasant taste or odor, it probably means that germs and bacteria have made themselves at home and are growing in and on your appliance.

You don’t want old plaque or new bacteria in your mouth! Here are some ways to keep your retainer clean and fresh:

• After wearing it, you can clean your retainer with a toothbrush, but don’t brush too vigorously. You might scratch it. Use a soft or even extra-soft brush to clean out all the nooks and crannies, and then rinse.
• Use cleaning products which have been recommended by Dr. Quas, Dr. Wiater and Dr. Kang if your retainer needs a deeper clean. Denture cleaners, retainer cleaners, and even toothpastes can be too abrasive or cause discoloration, so use the products made for your specific retainer.
• Let your retainer dry before storing it in a dry place after cleaning. Shutting a damp retainer into a closed case provides bacteria with the damp, dark environment they thrive in. (PS—clean your case regularly, too!)
• One of the benefits of a clear retainer is that it’s almost invisible. And you can help keep it that way by removing it whenever you eat or drink. Your retainer can become stained from colored foods or liquids.

Fixed Retainers

A permanent retainer is a small piece of wire that is custom-fit and bonded to the inside of selected teeth to keep them from shifting. Because food particles and plaque can accumulate around a fixed retainer, brushing after meals and at least twice a day is recommended. Bacteria and plaque cause bad breath, cavities, and tartar buildup, and removing tartar might require removing your retainer.

While a fixed retainer can be tricky to clean, there are techniques and products that make cleaning easier and more effective:

• An orthodontic toothbrush with a smaller head might reach behind your teeth more comfortably.
• Don’t forget to floss! Using a floss threader will help you get that wriggly floss behind the retainer and between your teeth.
• Try a water flosser. These handy devices direct a stream of water right into hard-to-reach places for more thorough cleaning.

If you’re having trouble keeping your retainer clean, our Bend, Redmond, Prineville, La Pine or Sisters OR orthodontic team can teach you all you need to know about tools and techniques to keep your retainer—and your teeth and gums—healthy. An attractive smile is a great thing. A healthy, attractive smile is even better!