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Diastema is a medical term meaning “space between”—or what Drs. Tom Holmes, Gordon Lansdown, Karen Nesbitt, Nick Cosman, Brett Empringham, and Patrick McDonough and our team less formally call a gap between the teeth. Such gaps are common for children as they make the transition from baby teeth to adult teeth, and usually close when all the permanent teeth arrive. But not always!

Sometimes a gap, usually between the upper front teeth, stays with you into adulthood, but doesn’t affect your perfectly heathy teeth. Sometimes a diastema develops due to medical conditions or trauma. Whether you would like to close a gap for cosmetic reasons, or need to address gaps that have developed because of dental problems, your treatment will depend on the causes of the diastema.

• The Relationship of Jaws and Teeth

Most of the time, we think of braces as straightening crooked teeth. For many braces wearers, the jaw can’t accommodate all of the adult teeth without crowding. But it’s also possible to have too much space for incoming teeth, and this can lead to a gap between two or more teeth. Orthodontic treatment is a common choice to close this kind of gap, using braces or clear aligners to move the teeth closer together.

• Prominent Labial Frenulum

The labial frenulum is a band of muscular tissue that connects the upper lip and the top of the gums. If it is too large, tissue can extend beyond the top of the front teeth. A gap develops when the front teeth simply can’t meet because of the tissue between them.  Oral surgery can reduce the size of the frenulum, if necessary, and often orthodontic treatment is the go-to option to close the diastema.

• Small Teeth or Small Gap

Occasionally, a few teeth are noticeably smaller than their neighbors. Bonding, veneers, and crowns can be used to enlarge these teeth, making them proportionate to the teeth around them. These treatments can also be successful in reducing a gap between the front teeth.

• Missing Teeth

Sometimes people are born missing a tooth. Sometimes people lose a tooth to injury or decay. And while the space left by a missing or lost tooth is a noticeable gap in itself, the remaining teeth can shift to fill the void, causing other gaps to develop as well. A dental implant or bridge can both replace a missing tooth and maintain the normal spacing of the teeth that surround it.

• Gum Disease

Left untreated, periodontitis (gum disease) can damage or even destroy the bone tissue which holds and supports the teeth. This, in turn, leads to “tooth mobility,” or loose teeth. Spaces between the teeth become more noticeable and larger over time. After the gum disease is treated, patient and dentist can explore options for reducing or eliminating spaces between the teeth.

• Harmful Oral Habits

Tongue thrusting and thumb sucking are two habits that can affect the alignment of the front teeth. Both behaviors pressure the teeth to move forward, which can cause separations between them. Learning how to change these behaviors will help prevent or stop the expansion of a diastema and potentially serious malocclusions (bad bites).

If you would like to discuss your diastema for aesthetic reasons, talk to Drs. Tom Holmes, Gordon Lansdown, Karen Nesbitt, Nick Cosman, Brett Empringham, and Patrick McDonough for ways to reduce or eliminate the gap. If your diastema is the result of a medical condition, we will be able to recommend treatment options available at our Kingston, ON office. If you’re teeth and gums are healthy, and you enjoy the individuality of your diastema . . .

• Embrace the Space!

A diastema can be a signature look for you and your smile. Normal brushing, flossing, and regular dental care will keep your smile bright, healthy, and uniquely you. And if you’re happy, healthy, and confidant, why, there’s no reason to mind the gap at all!

No matter how wonderfully something works for us, there comes a day when a replacement might be necessary. This holds true whether it’s the latest and greatest smart phone, or your perfectly prescribed eyeglasses, or your discreet and comfortable dental filling.

Wait, dental filling?

It’s true! While most dental fillings will last for many trouble-free years, there might come a time when a replacement is in order. Here are some signs to look for:

• Obvious Damage

Your teeth are under a lot of stress. The forces of biting and chewing place hundreds of pounds of pressure on teeth and jaws. And if you grind your teeth, your teeth are really getting a workout. What’s true for your teeth is true for your fillings. Over time, fillings can break down after years of this constant pressure.

If you notice a filling has become loose, or is cracked, or is pulling way from the edges of the tooth, give your dentist a call! A timely replacement can prevent decay from forming under the filling. Which leads us to . . .

• Pain in a Filled Tooth

When a filling is damaged, it no longer protects the dentin and pulp inside the tooth as effectively.

Why? Because your toothbrush can’t reach beneath your filling—but cavity-causing bacteria can. This means that cavities can develop underneath a filling that’s loose or damaged. Hidden decay will eventually progress into the pulp area of the tooth, which could lead to infection, root canal treatment, or even extraction.

If you’re suffering from pain or sensitivity in or around a tooth, it’s important to see your dentist right away to rule out hidden decay or other serious conditions.

• Cosmetic Concerns

Composite resin fillings are often used on front teeth because they can be carefully color-matched to our enamel for an almost invisible restoration. Over time, though, you might discover your composite filling has become quite a bit more visible.

Just like our enamel, composite fillings can become stained over time from foods like coffee and red wine, and from smoking. Does a discolored filling need replacement? If the filling is damaged, or if decay is present, yes. If the problem is surface cosmetic staining, Drs. Tom Holmes, Gordon Lansdown, Karen Nesbitt, Nick Cosman, Brett Empringham, and Patrick McDonough might be able to restore the original color of your filling with polishing. If you’re concerned about the color of your filling, talk to us about all of your options.

• Your Dentist Recommends Replacement

Part of each dental examination includes checking the condition of your restorations. If we notice a loose or damaged filling, or find decay beneath a filling, it’s time for a replacement.

You have more options that ever before when it comes to dental fillings. Gold fillings and silver amalgam fillings last from ten to 15 years or even longer, and are capable of withstanding chewing pressure and filling larger cavities. Composite fillings, although they might not last quite as long, are almost unnoticeable and perfect for visible teeth. Your dentist will recommend the filling which is best suited for your needs.

If you wait to replace a cracked or compromised filling, you’re taking a chance with the health of your tooth. Dental fillings provide years of durable, comfortable wear—but if it’s time for a replacement, don’t hesitate to call our Kingston, ON dental office for an appointment.

We’ve all learned a lot about staying healthy lately. As a parent, you give good advice about avoiding germs in public places, cleaning things that get touched a lot like phones and keyboards, and learning the best way to wash hands. These small daily habits can have a big effect on your child’s health.

And since you’re already taking care of your little one by making sure they brush at least twice a day, we have some good advice for small habits which can make their toothbrush even cleaner and brushing even healthier.

Brushing Habits

Don’t let germs hitch a ride on your child’s toothbrush before they even begin brushing! Make sure their hands are clean before they start, and rinse off the toothbrush before they put it in their mouth.

After brushing, be sure your child rinses their brush carefully to get rid of leftover toothpaste and bits of food. Also, clean the toothbrush holder regularly to get rid of germs and bacteria.

And while we’re talking about germs, how about . . .

• Flushing Habits

Most toothbrushes live in the bathroom, where we also find—the toilet. Every time we flush, invisible bacteria and particles fly through the air. And while that might not make you sick, it’s still pretty gross. Closing the lid before you flush helps keep your family’s toothbrushes—and bathroom—cleaner.

• Airing? Yes!

Keeping a toothbrush in a dark, wet environment is the perfect way to help bacteria grow. Instead of putting a wet toothbrush in a case, let it air dry standing heads up after use. Give it a shake first for a head start on drying out.

• Sharing? No

We’re not talking about sharing a brush, which you would never do. We’re talking about sharing space. If your child’s brush touches other brushes in a toothbrush holder, it’s probably sharing germs. Toothbrushes shouldn’t be too close to other toothbrushes, no matter how close you are to the other brush’s owner!

Finally, no matter how well your child takes care of their toothbrush, there comes a time when you should let it go. After three or four months, bristles become frayed and worn out. This means the brush won’t remove plaque as well as it used to. And to be on the safe side, it’s a good idea to replace a brush if your child has been sick.

Keeping your child’s teeth and mouth healthy is one very important way to keep their whole body heathy and happy. Talk to Drs. Tom Holmes, Gordon Lansdown, Karen Nesbitt, Nick Cosman, Brett Empringham, and Patrick McDonough at our Kingston, ON office to learn more about simple habits for healthy teeth!

The grownups in your life encourage you to brush and floss, eat healthy foods, and visit us in the dental office for exams and cleanings. Why? Because we all want to help you prevent cavities.

So you might be wondering, just what are cavities? How do we get them? What do they do to our teeth? How can we prevent them? Let’s talk!

Our teeth need to be strong to bite and chew. That’s why they are protected by a coating called enamel, which is made up of very hard minerals. Enamel is the strongest part of our bodies—stronger even than our bones. But this doesn’t mean nothing can hurt it! And cavities, also called tooth decay, are one of the most common dangers facing our enamel.

So, what are cavities?

A cavity is a hole in your tooth enamel. If your tooth is not cleaned and repaired when a cavity is small, this hole can grow bigger until tooth decay reaches the inside of your tooth. Enamel doesn’t heal when it’s damaged, so you need to see a dentist to make your tooth healthy again.

How do we get cavities?

Bacteria are tiny little germs. Many kinds of bacteria live in our bodies, and some of them are quite helpful. The bacteria that cause cavities are not. These unhelpful bacteria join with our saliva and very small pieces of the food we’ve chewed to make a sticky film called plaque.

Like other living things, the bacteria in plaque need food. They get that food from the foods we eat, especially sugars and starches. As they eat, they change these sugars and starches into acids, and these acids attack the minerals that keep enamel hard and strong.

Because plaque sticks to our teeth, bacterial acids are able to make weak spots in enamel if the plaque isn’t brushed away. If you see a white spot on your tooth, which could mean that your enamel is losing minerals, and getting weaker.

What do cavities do to our teeth?

Over time, weak spots can grow bigger until there’s a hole in the enamel surface. If the cavity in your enamel is small, you might not notice it at first. But cavities can become wider and deeper, and even break through enamel to reach the inside of your tooth.

The inside of each tooth holds pulp, the part of your tooth that keeps it healthy. If tooth decay spreads to the pulp, it can cause more damage and infection, so it’s important to treat a cavity right away.

Dark spots on your enamel, a toothache, pain when you drink something hot or cold or when you bite down—these can be clues that you have a cavity, and you should visit us for an exam.

How can you prevent cavities?

Even better than treating a cavity is preventing one. Let’s make a list of some helpful do’s and don’ts for cavity prevention:

• Do: Feed yourself foods that are good for you.

Foods like milk and cheese and many dark green vegetables have lots of calcium and vitamin D to help keep your enamel strong.

• Don’t: Feed bacteria foods that are good for them.

Sugar and simple starches like potato chips are the kinds of foods bacteria like best, because they are easy to break down. This means more acids to attack your enamel.

This doesn’t mean you should never enjoy a treat! But eating lots of starchy snacks and drinking sugary sodas means more plaque, and more plaque can mean more cavities. If you’re eating something starchy or sweet, it’s a good idea to brush or rinse afterward.

• Do: Brush at least twice a day, for at least two minutes, with fluoride toothpaste.

This is the best way to get rid of plaque, which builds up every day. And fluoride toothpaste even helps make your enamel stronger.

• Don’t: Forget to floss.

Flossing takes a while to learn to do well, but it’s very important. Flossing helps prevent cavities between the teeth and near the gums.

• Do: Visit our Kingston, ON office for exams and cleanings.

Not only will we look for cavities, we’ll let you know the best way to brush and floss so you can get your teeth their cleanest. We even have special coatings called sealants that can protect your teeth from plaque.

• Don’t: Feel bad if you get a cavity!

Some people are more likely to get cavities than others, even when they brush just right and eat healthy foods. If you have a cavity, we can remove decay and repair your tooth with a filling.

And one last thing to do: talk to Drs. Tom Holmes, Gordon Lansdown, Karen Nesbitt, Nick Cosman, Brett Empringham, and Patrick McDonough if you have any questions about the best ways to protect your teeth from cavities. We have lots of suggestions to help you take care of your healthy, beautiful smile!