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Keeping It Clean—Better for Your Retainer, Better for Your Oral Health!

May 4th, 2023

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. Robert Kubo and Dr. James Kubo 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 Fresno, CA 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!

When Your Permanent Retainer—Isn’t

April 27th, 2023

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 Fresno, CA 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. Robert Kubo and Dr. James Kubo 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!

Questions, questions…

April 26th, 2023

When beginning orthodontic treatment, most patients ask Dr. Robert Kubo and Dr. James Kubo and our team a lot of questions about what to expect, while others choose to just "go with the flow" and leave it to us to build for them a beautiful smile. And for our team at Kubo Orthodontic Group, that's understandable.

But for those who do ask questions, two of the ones we frequently hear are "Will my braces hurt?" and "How long will these be on?"

We explain to our patients that despite what they've heard, braces do not hurt when they're initially put on. Yes, you will experience soreness after your braces are placed and when your teeth start to move. Too often, our patients hear horror stories about how much it hurts to get the braces on, so they tend to over-worry. The truth is, after their braces are on, almost all patients say "that's it?" because it's actually easy and painless!

At Kubo Orthodontic Group, we answer most of your other questions during your initial exam. When a patient visits our office for the first time, we give him or her a time estimate of how long it will take to achieve their ideal smile. All other questions are answered at the bonding appointment when the braces are placed. We cover all the topics, everything from eating to brushing with braces, but we also know that after your initial appointment, it's natural for you to have questions about your or your child's treatment. And we are always here for you; we are thorough and always try to answer any questions or concerns you may have. As a patient, that's one thing you never have to worry about. You will always know what's going on throughout your orthodontic experience.

Your Child’s First Visit to the Orthodontist

April 25th, 2023

We often think of braces as a rite of passage for kids in middle and high school. So you might be surprised when your child’s dentist recommends a visit to see Dr. Robert Kubo and Dr. James Kubo years earlier than you anticipated. In fact, dentists and orthodontists generally suggest a visit to the orthodontist by age seven at the latest.

Why see an orthodontist so early?

After all, your child is still growing, and many adult teeth haven’t come in at that age. And that’s the whole point.

Around this age, your child will probably have a mix of both baby and adult teeth, so your orthodontist will be able to assess whether there’s enough room for the permanent teeth to erupt without crowding or spacing problems. And malocclusions, or bad bites, caused by problems with jaw size or symmetry can be addressed while young bones are still forming and developing.

If your child has a first appointment coming up on the calendar, here’s a heads up on what often happens during a first visit, and potential problems your orthodontist will be on the lookout for.

What can you expect at a first visit?

The first visit is designed to evaluate how your child’s teeth and jaws work together now, and to look for potential future problems with tooth alignment and jaw structure and development.

First, Dr. Robert Kubo and Dr. James Kubo will carefully examine your child’s teeth, jaws, and mouth. Your child will be asked to bite down several times to see how the teeth and jaws fit together, and if there’s any discomfort. Other helpful diagnostic tools could include:

  • Scans or X-rays to evaluate jaw structure and the position of teeth which haven’t erupted yet
  • Photos of your child’s teeth and face
  • An impression of your child’s teeth

If there’s no immediate need for treatment, we might recommend periodic checkups at our Fresno, CA orthodontic office to follow the growth and development of your child’s teeth and jaws. If interceptive (early) treatment is your child’s best option for a healthy smile, your orthodontist will explain any immediate orthodontic issues and design a treatment plan tailored to your child’s specific needs.

What are the benefits of early treatment?

Interceptive treatment not only helps correct current orthodontic problems, it can help reduce the need for more complicated treatment in the future, when all of the adult teeth have arrived and bones are fully formed. Among its many benefits, early treatment can:

  • Prevent crowding

If your child has a small upper palate, it can be gently enlarged while the palate is still growing with the help of a palatal expander. This will give the upper teeth the space they need to come in without crowding.

  • Provide space

If primary teeth are lost too early, other teeth can shift out of alignment to fill the empty space. A space maintainer can be custom-made to keep the spot open until the right tooth is ready to erupt. If primary teeth are overstaying their welcome, Dr. Robert Kubo and Dr. James Kubo might recommend extraction to allow the adult teeth to erupt in the proper place.

  • Create jaw symmetry

Malocclusions can develop because the upper or lower jaw is too narrow, too far forward, too far back, or the jawbones don’t fit together properly. Dr. Robert Kubo and Dr. James Kubo might suggest the use of a functional appliance such as the Herbst® appliance or headgear to help guide symmetrical bone development while your child’s young bones are still growing and forming.

  • Protect teeth

Children with overjets, or protruding upper teeth, are more likely to suffer chips, cracks, and other trauma to those vulnerable front teeth. Functional appliances can help bring the upper and lower jaws into alignment as needed, and braces can move the teeth into alignment.

Every journey to a healthy smile begins with a first visit. And you don’t need to wait until your child is seven. Any time you’re concerned about an orthodontic issue is a good time for a consultation. Talk to Dr. Robert Kubo and Dr. James Kubo about what to expect at your first visit to help create a comfortable experience for your child as you begin this journey together.               

Kubo Orthodontic Group
(559) 438-7600 6315 N Fresno St Suite 101
Fresno, CA 93710

Office Hours

  • Monday: 8:00am to 5:00pm
  • Tuesday: 8:00am to 5:00pm
  • Wednesday: 8:00am to 5:00pm
  • Thursday: Closed
  • Friday: Closed
  • Lunch daily from 12:00pm to 1:15pm