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New Ligatures? Some Things to Consider When You Choose Your Hues

March 25th, 2026

Colorful elastic ligatures (the official name for those tiny bands around your brackets) are often replaced when you come in to have your braces adjusted. Which is great! Now you have the opportunity to go with your team colors, or your school colors, or tones that work with your skin and eyes, or shades that represent your favorite holiday season. Today’s bands come in a wide variety of colors, so you never need to worry about becoming bored with your choices.

But are there certain hues that can be a bit more challenging to work with. Let’s look at some of those trickier tones.

  • Lunch Look-Alikes

If you don’t want kind friends constantly informing you that you have something stuck in your teeth, you might want to leave certain colors off your list. Dark greens and browns can sometimes give the appearance of food trapped in your braces. Have a look at the shades available, and see what is least likely to send you running for a mirror and a toothbrush.

  • Smile Dimmers

A blazing white band might seem like a good match to your blazing white teeth, but for many people, really light colors can make teeth look more yellow. And often bands in shades of yellow can bring out any yellow in your enamel. If you’re looking for a brighter smile, try some darker, richer tones for a gleaming contrast.

  • You’re So Over the Rainbow

If you are someone who loves a monochromatic look, perhaps any colors will be, well, just too colorful. In that case, there are ligatures for you! Silver or grey braces will blend with your metal brackets, and clear or tooth-colored bands will be less obvious with metal or ceramic brackets. Light colored bands can be more prone to staining, so keep that in mind if you’re going for invisibility or a close bracket match.

Now with all that being said, you be you! If you like a color, give it a go. It might be the perfect accessory for your smile and your personality. And, if it doesn’t work . . . no big deal! You can explore another part of the color palette on your very next adjustment to our Andover office.

Energy and Sports Drinks Eat Away at Teeth, Study Says

March 18th, 2026

Sports and energy drinks cause irreversible damage to the teeth of teens and young adults. A recent study published in General Dentistry states that energy and sports drinks contain so much acid that they begin destroying teeth after only five days of consistent use. According to the Academy of General Dentistry, an estimated 30 percent to 50 percent of U.S. teenagers consume energy drinks and as many as 62 percent consume at least one sports drink per day. The high acidity levels in the drinks erode tooth enamel and the result is irreversible damage.

Drs. Chen and Sepe and our team at Chan & Chen Orthodontics encourage our patients to limit their intake of sports drinks. The enamel erosion ultimately makes teeth more susceptible to bacteria and that can lead to hypersensitivity, staining, and tooth decay. If you do consume an energy or sports drink, make sure to wait at least 45 minutes until you brush, as consumption of acidic drinks causes tooth enamel to soften, making teeth more vulnerable to wear from the abrasives found in toothpaste.

Tooth decay is the most common chronic childhood disease, five times more common than asthma. It’s also preventable with proper care. Drs. Chen and Sepe and our team can help identify early signs of erosion and offer solutions on how to prevent further damage and more serious problems from occurring.

How Do I Care For My Pet’s Teeth?

March 11th, 2026

Our pets are a valued part of the family, but dogs and cats are not regularly known for their minty-fresh breath. Did you know that bad breath can be a sign of a more serious dental problem for your furry companion?

If you live with a pet or two, you’ll want to brush up on your animal dental knowledge and make sure everyone’s teeth stay healthy.

Proper dental care is essential to a pet’s overall well-being. About 80 percent of dogs and 70 percent of cats suffer from periodontal disease after the age of three.

Not only is this unhealthy for their mouth, it can lead to more serious health problems, including organ damage and heart failure. Toxins from periodontal disease seep into your pet’s bloodstream and have the potential to cause fatal organ damage.

Your veterinarian will check your pet’s teeth at an annual or six-month examination, but here are a few signs of periodontal disease you should watch for at home:

  • Yellow/brown tartar
  • Foul breath
  • Red, inflamed, or bleeding gums
  • Excessive drooling
  • Pawing at the mouth or rubbing one’s jaw against objects
  • Difficulty chewing

Aside from regular checkups at the vet, the best thing you can do for your pet is brush its teeth daily. Bacteria can recolonize onto the surface of teeth within 24 to 36 hours, so it’s essential to remove plaque before it turns into tartar. Ask your vet for a recommended toothbrush and pet toothpaste.

Dental hygiene chews can also help to reduce the effects of gingivitis, but some chews can actually make your pet’s oral health worse. Treats such as cow hooves, pig’s ears, and animal bones can damage teeth and cause other problems if ingested. Your vet can help you choose items that are healthiest for your pet.

Your dog’s favorite toys may also pose a threat to their oral health. Abrasive toys such as the popular green tennis balls can create wear and tear on the surface of pets’ teeth.

As with your own teeth, your dog or cat’s oral health plays a large role in its overall health. Remember to schedule regular checkups and ask your veterinarian for more tips on how to care for your pet’s teeth most effectively.

Water Flossers and Braces

March 4th, 2026

You devote a lot of energy to your orthodontic treatment. Appointments, rubber bands, adjustments, cleaning (so much cleaning)—and why? Because you know that your attractive, healthy smile will be well worth the effort.

But if you find that keeping your teeth and braces clean requires more time and energy than it should, and you’re still not getting the results you’d like, a water flosser might be just the tool you need to help make your cleaning routine easier and more effective.

Plaque and tartar can be a real problem when you wear braces. Cleaning around braces and wires can be a challenge, and it can be difficult to get floss between your teeth and close to your gums, even with special threaders or floss designed to slip behind your wires.

But ignoring bacteria and plaque build-up can lead to cavities, weakened or discolored enamel, and gum problems. Fortunately, a water flosser can help wash away food particles, bacteria, and plaque even in tight, hard-to-reach spaces, while providing gentle cleaning along sensitive gums.

Water flossers use a pulsing stream of water to remove food particles and plaque between and around teeth. You can adjust the water pressure to apply just the right amount of cleaning power, and then direct the flow to your gum line, between your teeth, around your brackets, or anywhere else you need. Some models even offer tapered heads with brushes designed specifically for cleaning braces.

You might consider investing in a water flosser if you have:

  • Mobility issues. If you have joint or mobility issues, a water flosser will let you clean those hard-to-reach areas more easily.
  • Lingual braces. Because lingual braces are on the inside of the teeth, they can be more difficult to clean effectively with regular brushing and flossing.
  • Problems removing plaque. If you find that you are brushing and flossing regularly, but still have plaque build-up around your braces, give water flossing a try.

A beautiful smile is well worth all the time and effort you are devoting to it. If you think a water flosser might save you a bit of that time and effort, and provide better cleaning power, talk to Drs. Chen and Sepe  about your options during your next visit to our Andover office. We’ll let you know if traditional flossing, a water flosser, or a combination of the two will give you your cleanest, healthiest smile.

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