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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 a dental 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 cause concerns about crowding and misalignment, especially when those extra teeth are molars. Fortunately, treatment is generally uncomplicated.

If the baby tooth is loose, time (and wiggling) might take care of the problem. But if the primary tooth or teeth just won’t budge, even after several weeks, it’s a good idea to schedule a visit with Dr. Chad Vanourny—especially if your child is experiencing pain or discomfort.

An extraction is often suggested when a baby tooth has overstayed its welcome. Because of its smaller root, extracting a primary tooth is usually a straightforward procedure. Dr. Chad Vanourny can let you know all the details, and can discuss sedation options if they’re appropriate for your child.

Whether baby teeth are left to fall out on their own, or given some assistance, most often your child’s permanent tooth will start moving to its proper position as soon as the space is available.

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 our Charlotte office for expert advice.

The average adult has 32 teeth, a combination of molars, canines, and incisors. By middle age, however, most adults are missing at least one tooth due to an injury, decay, or gum disease. Though many people choose to forgo tooth replacement, Dr. Chad Vanourny and our team at Catawba Valley Dental Care will tell you that every tooth is important. Each plays a vital role in the structure of the mouth and in relationship to the remaining teeth. Leaving the space where a tooth once stood can have serious consequences. There are many reasons why severely decayed or missing teeth should be replaced as quickly as possible.

• Speech: A missing tooth can negatively affect the way you speak, depending on its location.
• Bite changes: The loss of one or more teeth can cause the redistribution of bite pressure onto other teeth. Over time, this can cause the teeth to shift and move into the space the tooth once held.
• Gum disease: Shifting teeth can make it easier for plaque to accumulate in hard-to-reach places. This can increase the risk of gum disease, which can lead to additional tooth loss.
• Bone loss: The teeth are place-holders in the jaw. When one falls out and is not replaced, the bone that once surrounded it begins to deteriorate and wear down.
• Aesthetics: A missing tooth leaves a visible gap between the teeth and can be a source of embarrassment and insecurity.

Advancements in modern dentistry have made it easy to replace missing teeth using natural-looking and functioning prosthetics. Dental implants are permanent solutions for replacing missing teeth with the use of special rods that are anchored in the jaw bone. These implants serve as artificial tooth roots that fuse with the jaw over time. When cared for properly, most dental implants can be fitted to last a lifetime.

To learn more about dental implants, or to schedule an appointment with Dr. Chad Vanourny, please give us a call at our convenient Charlotte office!

You just crunched down on a piece of hard food when you suddenly realize there is something hard still in your mouth. Your nightmare is confirmed when you retrieve a piece of your tooth from your mouth. You chipped your tooth; now what?

Obviously, the first thing you need to do is call our Charlotte office. While we make every effort to see emergent cases immediately, you may have to wait a day or so before you can see Dr. Chad Vanourny. Luckily, it’s easy to take care of your chipped tooth while you wait.

How to Take Care of a Chipped

The last thing you want is for the tooth to become infected or break even more. Let’s look at a few things you can do:

• If the chipped tooth is causing you pain take an over-the-counter pain medication, like Tylenol. Always follow the directions on the label.
• You should also rinse your mouth with lukewarm saltwater, as this will help prevent an infection from setting in.
• If your chipped tooth has a sharp edge, cover it up with a piece of wax to prevent it from cutting you cheek, tongue, or lip.
• If you have to eat, make sure you eat soft foods and don’t bite down on the chipped or broken tooth.

Treatment Options for a Chipped Tooth

• Dental Filling and Bonding – If you only have a small chip in your tooth, Dr. Chad Vanourny will probably fix it with a filling. If it is a front tooth, we may bond the tooth using a tooth-colored compound.
• Dental Crown or Cap – If you broke a large piece of your tooth, we may grind the remaining part of your tooth and put a crown or cap on it.
• Dental Veneers – If you chipped or broke your front tooth then choosing a dental veneer may be your best choice. It will make your tooth look completely normal.
• Root Canal – If you cracked your tooth and the center (pulp) of the tooth is exposed and infected, you will need a root canal. If the center of your tooth is exposed, it becomes vulnerable to bacteria that will cause your tooth to abscess.

Chipping or breaking your tooth is never a good thing, and you should always call our Charlotte office right away. The sooner you get your tooth repaired the less likely you are to have any problems with it.

When we don’t keep up with our dental hygiene, plaque buildup can result in three kinds of cavities. Pit and fissure cavities are found on the tops of molars, where food particles get stuck in the irregular surfaces. Smooth surface cavities are located on the smooth sides of teeth.

Wait. Top, all around the sides—what’s left for plaque to attack?

Our roots. The roots of our teeth are generally protected by their concealed position in the jaw. Sitting securely in alveolar bone, held firmly in place by connective tissue, with gum tissue snugly surrounding them, roots are generally not cavity prone.

But these cozy conditions can change. Due to gum disease, abrasive habits, or simply the passage of time, gums can recede and expose root surfaces. And this exposure can lead to root cavities.

If you look at a complete tooth, it looks like enamel is covering the entire tooth surface. In fact, enamel, the strongest substance in the body, only covers the visible part of the tooth, called the crown. The roots are covered by a substance called cementum, which is softer than enamel. And if enamel can’t stop decay, cementum is even more vulnerable when it’s exposed to plaque, bacteria, and acidic foods.

How do we protect our roots from decay? Protecting our gums is the first line of defense.

• Gum Disease

Receding gums caused by periodontitis can be treated by Dr. Chad Vanourny. Deep cleaning procedures such as scaling and root planing can remove accumulated plaque and tartar, and help gum tissue reattach to teeth. For serious recession, gum grafts can replace lost tissue.

Early treatment can prevent recession. If you notice any signs of early gum disease, including bleeding, swelling, tenderness, or persistent bad breath, it’s time for a visit to our Charlotte office.

• Gum Abrasion

It’s not just gum disease that can lead to gum recession. Some personal habits are hard on gums and teeth, and can leave roots exposed. If you bite your nails, grind your teeth, irritate your gums with oral piercings, you are at risk for gum recession. Talk to Dr. Chad Vanourny about preventing abrasive damage.

A surprising cause of receding gums? Over-vigorous brushing. Use a soft-bristled brush—and don’t use a heavy hand when brushing—to protect your delicate gum tissue.

• Aging

As we age, our gums recede. So it’s no wonder that older adults are especially at risk for root cavities. That’s why it’s very important to keep up with brushing (at least two minutes twice a day) and flossing (once a day, or more often if needed) to prevent the buildup of plaque and tartar.

And it’s more important than ever to schedule regular dental exams and cleanings. Dr. Chad Vanourny can help stop small problems from becoming major ones, and suggest brushing and flossing techniques, fluoride treatments, or other procedures to encourage gum and dental health.

If a cavity develops, no matter what kind, it should be treated as soon as possible. And time is especially important for a root cavity.

Because cementum is weaker than enamel, cavities can progress more quickly in roots. A cavity which has reached pulp tissue might require a root canal and a crown to restore tooth function. Serious decay could lead to extraction.

Don’t let root cavities undermine your dental health. If you notice any sign of gum disease or recession, it’s time for a visit to our Charlotte office. After all, even though they go unnoticed, strong roots are the foundation of a healthy, attractive, life-long smile.