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October 31—Halloween. Fourth Thursday in November—Thanksgiving. And, in between these two favorite autumn holidays, we have November 1—National Brush Day!

Okay, okay. Maybe National Brush Day isn’t quite as well-known as Halloween or Thanksgiving, but we take any opportunity to celebrate your dental health. So, let’s celebrate brushing!

After all, brushing is vital for healthy teeth and gums.

• Brushing is your first line of defense against plaque. Plaque forms all day long. Plaque sticks to your teeth. Plaque is filled with bacteria which produce cavity-causing acids. Brushing regularly means plaque won’t stay on your teeth long enough to cause serious tooth decay.
• Brushing effectively is especially important while you wear braces. Plaque collects around brackets and can cause enamel discoloration if it’s allowed to build up.
• Brushing is also important for your gum health. Angling your brush to carefully clean plaque and bacteria away from your gum line helps prevent gum disease.

To make the most of the time you spend brushing, let’s take a moment to review some basics on National Brush Day.

Are You Brushing Correctly?

• Big, broad brushstrokes aren’t the answer. Instead, use short up-and-down or circular strokes over each tooth—outside, inside, and on the flat surfaces of your molars.
• Because plaque forms all day, you need to keep on top of it. Brushing at least twice a day for two minutes each time is a good general rule, but doesn’t always hold true during orthodontic treatment.
  • If you wear braces, Dr. Kathleen Chan and Dr. Ivy Chen will probably recommend brushing after each meal or snack to make sure plaque and food particles don’t stick to your teeth and your braces.
  • Take advantage of the special orthodontic brushes that are available if your old brush isn’t cleaning your braces (and your teeth!) as well as you’d like. A brush with a smaller head or different shaped bristles might make all the difference.
  • If you have aligners, you take them out to eat. It’s always a good idea to brush before you replace them. Otherwise, food particles which would normally be brushed away or washed away by saliva are trapped next to your teeth.
• Brushes are meant to clean, not to scrub. You don’t need a heavy hand for cleaner teeth.
• Which also means, there’s almost never a good time to brush with a hard-bristled brush. Hard bristles, along with hard brushing, can actually damage your enamel. Stick to a soft-bristled brush for dental TLC.

Are You Taking Care of Your Brush?

• To clean away bacteria and viruses you might have picked up during the day, wash your hands before brushing and flossing.
• Shake your brush dry when you’re finished and then let it air-dry upright with the handle pointing down. Only use a case for travel, and make sure it has air holes for ventilation. (Bacteria thrive in a wet environment.)
• If your toothbrush lives in the bathroom, close the toilet seat before flushing to avoid airborne particles.
• No matter how close you are to your family members or roommates, don’t share your toothbrush. Sharing doesn’t mean caring in this case—it means sharing germs. Your brush should keep a healthy distance from other brushes as well.
• And no matter how fond you are of your brush, be prepared to replace it often! Most brushes last three to four months at best, because bristles start to fray and can’t clean effectively after several months of use.

It’s no coincidence that National Brush Day comes right after Halloween, the most sugar-filled holiday of them all. So, how can we mark the occasion?

Take a moment to review your brushing habits. Check out the brushes designed for orthodontic treatment. Treat yourself to a new toothbrush. Brushing your teeth properly is one of the easiest things you can do to protect your oral health. That’s something to celebrate!

All Hallows' Eve, more commonly known as Halloween, is a yearly event celebrated on October 31, and one that is anticipated by the young and young at heart all over the world. Some scholars claim that Halloween originated from Celtic festivals that honored the dead or that celebrated the harvest, while others doubt that there's any connection at all to Samhain (a Gaelic harvest festival.) Regardless of its origin, our team at the orthodontist office of Dr. Kathleen Chan and Dr. Ivy Chen hopes that Halloween is fun and enjoyed by all of our awesome patients!

Trick or treat?

In North America, Halloween is predominantly celebrated by children who dress up in costumes, which range from scary to cute, who then go around the neighborhood knocking on doors asking "trick or treat", and they are given candy in return. Trick-or-treating is a time honored tradition, and though many parents groan at the pounds and pounds of candy collected by youngsters and fear for the health of their teeth, there are a few things you can do to help their teeth stay in great shape until the candy is gone:

• Limit the amount of candy they can consume each day
• Have them brush their teeth after eating candy
• Avoid hard, chewy candies as they can stick in hard to brush places
• Keep candy out of sight to reduce temptation
• Don't buy candy too far in advance to limit pre-Halloween consumption
• Help or encourage your children to floss

Halloween Fun

Halloween isn't just about gorging on candy; there are other events associated with this festive day including carving jack-o'-lanterns, painting pumpkins, decorating sugar cookies, bobbing for apples, going to haunted houses, or just curling up on the couch with a bowl full of popcorn and watching some classic, scary movies.

Halloween Around the World

Some countries, like Australia, frown upon Halloween, claiming it is an American event and not based in Australian culture, while others like Italy have embraced the fun and celebrate much as Canadians and Americans do. Mexicans have been celebrating this fun day since around 1960, and it marks the beginning of the Day of the Dead festival. Some countries in Europe have come late to the party, but since the 1990s, countries like Sweden, Norway, and Germany have started celebrating Halloween as well, and finding children in costumes or having ghosts hanging in windows has become commonplace.

Halloween is about fun; stepping outside our normal lives and donning a costume or gathering with friends to knock on doors and ask for candy is as much a part of our culture as hot dogs and barbecue on Labor Day. Have a safe and happy Halloween from the team at Chan & Chen Orthodontics!

We’ll give it to you straight: it can be harder to keep your teeth their cleanest while you’re wearing braces. Food particles play hide-and-seek, plaque builds up around brackets, flossing is harder when you need to maneuver around wires. But keeping your teeth and gums healthy is even more important now that you’re wearing braces.

Why? Because when your braces come off, you want to enjoy the beautiful smile you’ve worked so hard for without worrying about discolored enamel, cavities, or swollen gums. Let’s look at some of the possible consequences when brushing and flossing are more challenging.

Decalcification

If you’ve noticed white spots around your brackets, you’re seeing the signs of decalcification, a common problem for those who wear braces.

Decalcification begins when plaque collects on the enamel around your brackets. The bacteria in plaque produce acids. These acids eat away at the minerals which keep your enamel strong, minerals like calcium and phosphorous. Places on the enamel where erosion takes place are left weakened and discolored.  Eventually, these weak spots can lead to . . .

Cavities

When plaque sticks around, whether near your brackets or anywhere on your teeth, it provides the perfect conditions for decay to develop. Left untreated, bacterial acids continue working away at decalcified spots in your enamel. This continuing erosion causes these surface spots to expand, grow deeper, and become cavities.

If you’re having trouble with built up plaque, and brushing isn’t doing the job for you, your dentist can remove it with a professional cleaning. Getting rid of plaque is healthy not only for your enamel, but your gums as well.

Gum disease

When plaque and tartar collect around the gumline, they irritate delicate gum tissue. This irritation causes gingivitis, or early gum disease. And, while young people rarely suffer from serious gum disease, the pain, redness, bleeding, swelling, and bad breath caused by gingivitis are not anyone’s life goals!

Brushing and flossing are essential to keeping your enamel and gums plaque-free. But even if you brush more often, it’s not as easy as it once was now that you have to work around and between brackets and wires. Luckily, there are lots of tools out there to help you get your teeth, gums, and braces their cleanest.

• Orthodontic toothbrushes

Special brushes designed just for braces can help you work around brackets and wires. V- or U-shaped bristle formations let you brush around and over your braces. Curved bristles can fit under wires. Smaller brush heads let you reach those hard-to-reach places.

• Electric toothbrushes

Many people find these brushes can clean more easily and effectively, especially when wearing braces. Tapered orthodontic brush heads are available, and, if you’re a heavy-handed brusher, there are models which alert you if you’re brushing too hard—protecting your braces and your enamel.

• Orthodontic floss

Special orthodontic flosses can help you do the tricky job of fitting floss behind your wires and between your teeth, or use a floss threader, which helps guide uncooperative floss into tight spaces.

• Water flossers

With their pulsing streams of water, water flossers can reach spots where regular brushes and flosses just can’t comfortably fit. There are even flossers available with special orthodontic tips.

Straight teeth are great. Straight and healthy teeth? Even better! You, Dr. Kathleen Chan and Dr. Ivy Chen, and our Andover orthodontic staff make a great team. Take advantage of our advice and tips for the best tools and techniques to make sure your smile is both perfectly aligned and perfectly healthy once those braces come off!

Even though it’s called a “permanent retainer,” your fixed retainer isn’t necessarily meant to last a lifetime. But with care, it should last just as long as you need it, keeping your teeth perfectly aligned after your orthodontic treatment is complete. Why is this retainer the one to choose for challenging alignments?

A fixed retainer is often used for teeth which were very crowded or had large gaps before treatment, especially along the bottom teeth, which tend to shift more. With a permanent retainer, a custom fitted wire is attached with a bonding adhesive to the back of each of the selected teeth. This design makes sure that the teeth can’t shift out of place while your bones and ligaments strengthen around them.

Occasionally, though, your permanent retainer isn’t quite as permanent as it should be. If you think your fixed retainer is becoming “unfixed,” what clues should you look for?

• Broken wire

A clearly broken wire can be obvious, or you might discover it when you notice pain or irritation caused by the end of a wire poking around your tongue or mouth.

• Loose bond

The orthodontic adhesive used to bond the wire to each tooth can come loose as the result of an accident, an unfortunately chewy treat, or simply with the passage of time.

• Shifting teeth

You might not notice anything wrong with your retainer, but what you do notice is that your once-straight teeth have started shifting back to their old positions. If you see any movement in your teeth, your retainer might need repair.

What should you do?

• Give our Andover orthodontic office a call! It’s important to act promptly to prevent further retainer damage, oral discomfort, and tooth misalignment.
• Rinse with warm water if your mouth is irritated.
• If a wire is poking you, call us for advice on gently pushing it back into place.
• Orthodontic wax can protect your teeth and tissue from detached wires.
• If you have a clear retainer, wear it until you can come in. If you don’t have one, and you can’t see us immediately, ask if an over the counter moldable retainer is a good idea to help keep your teeth aligned in the meantime.

One benefit of a fixed retainer is that it’s almost invisible because it’s behind your teeth. But this hidden location can also make it difficult to notice potential problems. Fortunately, there are some proactive steps you can take to help your permanent retainer—and your bite—stay healthy:

• Avoid foods which are sticky, hard, or chewy. If a food can damage traditional braces, it can damage your retainer.
• Wear protective gear like mouthguards and helmets when you’re active—they protect more than just your retainer!
• Ask your dentist to examine your retainer adhesive’s staying power whenever you have a checkup.

If you notice a detached wire or loose adhesive or see your teeth shifting, give Dr. Kathleen Chan and Dr. Ivy Chen a call. It’s important to act promptly to fix a fixed retainer, because your teeth and bite alignment are in jeopardy when you delay. And always bring your retainer (or retainer pieces) with you in case we can repair it.

Permanent retainers don’t necessarily last forever. But whether your fixed retainer is going to be with you long-term, or whether you’re going to transition to a removable retainer in the future, let’s make sure your permanent retainer is just as “permanent” as it needs to be!