What’s the Difference Between Plaque and Tartar? Ask a Dentist in Apex

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WE OFTEN GET THIS QUESTION from our patients, “What’s the difference between plaque and tartar?” Many patients think they are the same thing. However, there is an important difference between the two.  Understanding how they are different can help explain why a daily oral hygiene routine is so crucial, as well as twice-yearly visits to your dentist.

plaque
What Is Plaque?

Dental plaque is the soft, sticky film that builds up on your teeth and under your gums. It starts forming soon after you finish brushing. In other words, plaque is constantly accumulating on your teeth. And guess what? It contains millions of bacteria! When you eat—especially carbohydrates or sugar—you’re not the only one getting a meal…so are the bacteria on your teeth. After these bacteria dine on sugar, they produce acids that erode your tooth enamel and cause cavities.

That’s why good daily oral hygiene is essential to preventing tooth decay and protecting your smile from the bacteria in plaque. To prevent plaque buildup, remember to brush at least twice a day and floss once a day. Drinking water and chewing sugar-free gum after meals and snacks can also help!

What Is Tartar?

So if that’s plaque, what’s tartar? Tartar is what accumulates on your teeth when plaque is not removed. If plaque is left on your teeth for too long, it will harden into tartar and is much more difficult to remove. In fact, tartar can only be removed by a dental professional–you can’t get rid of it with regular brushing and flossing. Tartar removal is one of the reasons that visiting your dentist every six months is so important!

Plaque buildup that hardens into tartar can cause more than just cavities. It can cause tooth discoloration and sensitivity as well as gum recession and periodontal disease. To reduce plaque buildup and tartar from forming, make sure you are brushing and flossing daily.

Come And See Us Every Six Months

No matter how great your oral hygiene is, plaque and tartar formation are inevitable. So come in to see us every six months! Our job is to help you maintain a beautiful, healthy smile that’s plaque- and tarter-free!

Tips for a Healthy Back to School Smile from a Family Dentist in Apex

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It’s that time of year!  Back to school!!!  The time of year that Moms and Dads are found scratching their heads at Target trying to figure out whether the 3 prong, plastic, 2 pocket folders comes in 5 different colors so they can check it off the school supply list (There is always one item that makes buying the whole list in one trip impossible).  We have been there!

Along with school supply shopping, it is also time to start thinking about what to pack in your child’s lunch.  Among the seemingly endless options there are prepackaged lunches and individual serving sizes of chips and cookies. These foods are usually high in sugar, sodium, and fat and, while easy to grab at the last minute before you miss the bus, do not make the best choices for school lunches.  Sticky foods, such as fruit roll ups and fruit snacks, get stuck in the grooves of your child’s teeth and will likely stay there until they brush later that evening…giving bacteria an abundant supply of sugar.

The good news is that there are other choices that are convenient and far healthier for your child’s teeth and body.

Here are a few ideas the are both convenient and healthy (and please feel free to share your ideas in the comment section below…we believe in the “it takes a village” philosophy).

Cheese- Cheese is actually one of the best foods for your teeth because it neutralizes acids caused by bacteria and contains calcium, which can help the teeth remineralize. Cheese sticks are convenient because they offer single portion servings.

Hard boiled eggs-another healthy and convenient option that provides protein which is helpful for tissue development.

Nuts-especially raw nuts, the rough texture can help clean acid off the teeth and the provide protein.

Vegetable cups- vegetables are much lower in sugar than fruits and also tend to provide more fiber.  Carrots and cucumbers are popular, but try sugar snap peas or sweet bell peppers to keep kids from getting bored as this often makes them crave quick and often unhealthy alternatives.

Water-Opt out of sending juice boxes and sport drinks to school and just send water, which neutralizes the acids in the mouth and cleanses your teeth.

Another important part of helping keep your child’s smile healthy is by keeping them up to date with their dental exams, cleanings, and fluoride treatments. In 2015, the CDC reported that almost 20% of school age children have untreated dental decay.  Taking your child to visit their Apex Dentist helps keep their teeth healthy and helps them have positive dental experiences from a young age.

If your child is old enough to play sports requiring mouthguards, ask your Apex Dentist if they can provide you with a custom mouthguard.  It is important for your child to protect their teeth by wearing a mouthguard. One thing we know is that a better fitting mouthguard is one your child is more likely to actually wear.

Good luck to all our beautiful kids on their first day back at school, whether its the first day of kindergarten or their senior year of high school.  They grow up so fast, so remember to cherish every moment and every (healthy) smile!

Everything You Need to Know About Dental Sealants from a Family Dentist in Apex

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What is a sealant?  

A sealant is a tooth-colored resin material that is placed on chewing surfaces of teeth to help them stay cavity-free.

crack

Why do teeth need sealants?

Molar and premolar teeth often have very deep pits and fissures.  While bacteria can easily enters these groves, toothbrush bristles are often too large and therefore ineffective.  As a result, these areas become the perfect breeding ground for bacteria to multiply which can lead to dental decay. A sealant does just what its name suggests…it seals off the grooves so that bacteria can’t enter.  After a sealant is placed these areas can no longer harbor bacteria and your tooth brushing once again becomes effective.

tooth-groove

What teeth need sealants? 

Any teeth that have deep groves or pits can benefit from sealants.  These are most often found on molar and premolar (teeth right in front of the molars) permanent teeth, but varies from one individual to another.  One person might benefit from sealants on all molars and premolars (16 teeth), while another may only need their molars (8 teeth) sealed.

Once a tooth has a dental filling in it, it no longer benefits from a sealant.

People often think that only children benefit from sealants.  That is because sealants are typically placed on a child’s molars when they first erupt.  The reality is that any teeth with deep pits and fissures (that do not already have fillings) can benefit from sealants because they  will help prevent future cavities.

How is a sealant applied?

No tooth structure is removed in order to place a sealant.  Instead it is kind of like painting your fingernails: resin material is only added, nothing is taken away.  The tooth is thoroughly cleaned with a pumice and etch.  The tooth is then washed thoroughly. Finally, the sealant material is applied and then cured with a light in order to harden it.

before-after-sealantHow long do sealants lasts?

Sealants typically last two to five years.  Although, it is not uncommon to see sealants in adults that were placed in childhood and are still intact.

Avoiding sticky, chewy, and hard foods can potentially prolong the life of a sealant.

If a sealant is no longer fully intact then it is no longer effective and should be replaced by your dentist.  If it has been less than two years since the sealant was placed, ask if your Apex family dentist offers a warranty for sealants.

Our Dentist in Apex Shares FAQs Regarding Dental Sealants

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What are Dental Sealants?

Dental sealants are thin coatings that are made out of plastic. They are placed over the teeth in order to prevent them from decaying. They help keep the food particles and germs out of the grooves of the teeth. Sealants are considered preventative dentistry.

Are Sealants 100 Percent Effective?

Some studies have shown that sealants can be 100 percent effective. The tooth will be protected as long as the sealant remains in place.

Can you see Sealants?

Sealants are clear and white. That is why they can only be seen up close.

How Long do the Sealants Last?

The sealants can potentially last for several years. In some cases, sealants can last over 10 years.

Are Sealants Expensive?

Sealants are affordable. Because they can prevent tooth decay, they can also help you save money on dental care. Your general dentist will discuss the cost of sealants.

Will my Teeth Look Different?

One may feel the sealants on their teeth. However, because the sealants are thin, they do not cause discomfort.

Who Needs Sealants?

The best candidates for sealants are children because their permanent teeth have just come in. However, older patients may also benefit from getting sealants. If your general dentist believes that you are at a higher risk for getting tooth decay, then you may need to get sealants.

Will I Still Need Fluoride Treatments?

Fluoride treatments are still needed. It helps strengthen your enamel and provides additional protection from tooth decay.

Why do I Need Sealants?

Decay can cause permanent damage to your teeth. Sealants help you save time and money by protecting your teeth. It is also important to remember that a filling is not an easy fix for a cavity. A tooth gets weaker every time that it is drilled.

If you are interested in getting sealants, then you will need to contact our dentist office.

Tips on Creating a Plastic-Free Oral Care Routine, from Our Apex NC Dentist

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Plastic. It’s everywhere, in almost everything. It’s certainly in your bathroom, used to make oral care items like toothbrushes, dental floss, and toothpaste tubes. All of these items are essential for having a clean, healthy smile, and yet all of them, unfortunately, are non-recyclable. 

The good news is that you don’t have to be part of the problem. More and more people are joining the zero-waste moving, striving to only use items that are biodegradable, compostable, and plastic-free. Below are some simple swaps you can make to ensure you have healthy teeth and a healthy planet. 

Bamboo Toothbrushes 

Each year, over one billion toothbrushes are thrown away in the US alone. That’s 50 million pounds of non-recyclable plastic waste, or enough toothbrushes to wrap around the world four times. 

Luckily, many companies make bamboo toothbrushes, which can be tossed in a compost bin to decompose naturally. Since bamboo is a material which grows very quickly (many people consider it to be a weed), bamboo products are usually very inexpensive. The only drawback is the bristles: most bamboo toothbrushes use plastic bristles, which must be pulled out before you can compost the handle. If you want a fully-organic toothbrush, your best option is one that uses boar’s hair bristles. 

Silk Dental Floss

Most commercial dental floss is made of nylon, Teflon, or some other synthetic petroleum compound. One great, organic material that can take the place of dental floss is silk, which is spun from silkworms. You might rummage through your local secondhand store to find a 100% silk clothing article, and repurpose the threads for floss. You can also purchase silk thread from art supply stores, but these will usually arrive in plastic packaging. The most convenient, waste-free method is to purchase thread from a brand like Dental Lace. This company packages its floss in recyclable glass vials with metal lids. When you’ve used up your floss, you can send the vial back to the company, and they’ll fill it with new product. 

DIY Toothpaste

There are countless recipes for toothpaste on the internet, the vast majority of them involving baking soda and/or bentonite clay. As an abrasive substance that scrubs away plaque, baking soda is an acceptable material. But if you decide to go this route, make sure to include xylitol in your mix. Despite the pharmaceutical-sounding name, xylitol is a natural sweetener extracted from birch wood and certain fruits and vegetables. Xylitol is unique among sweeteners because it acts as a sort of “mousetrap” for the bacteria that live on your teeth, effectively killing them. 

In addition, you can also purchase fluoride powder, which strengthens your tooth enamel. Both of these products will likely arrive in plastic packaging that may or may not be recyclable. However, just one bag of each is enough for a lifetime’s supply of homemade toothpaste—versus countless non-recyclable toothpaste tubes. 

Need a Dental Exam in Apex? Stop by Hansen Dentistry! 

We hope this blog post has helped you learn ways to live a greener, low-waste lifestyle while still taking care of your oral health. Doing so will help keep the actual teeth in your mouth free of artificial substances like composite resin, which, while a good replacement for your natural enamel, isn’t as great as the real thing! Having regular dental cleanings every 6 months is the best way to ensure long-term dental health, which means less waste and less expense on your part! To schedule a dental cleaning with our Apex dentist, click here.

The Worst Holiday Sweets For Your Teeth, According to Our Apex Dentist

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While most people are anticipating Santa’s midnight visit, we at Hansen Dentistry have our eye out for another silent visitor that comes this time of year: cavities. The influx in candy, cookies, chocolate, cake, and other holiday treats around this time boils down to one thing: more sugar, sugar, sugar! The bacteria in your mouth love sugar, and once they eat it, they turn it into acid. That acid then destroys your enamel, causing cavities and tooth decay. If you aren’t careful, you might have to start the new year with a trip to our Apex dentist office! In order to help you avoid that fate (as much as we love seeing you), we’ve put together a few treats to cut back on this holiday.  

Candy Canes

It’s the one candy that is immediately associated with Christmas, so much so that it’s even used as a symbol for it. You will likely see plenty of candy canes in Christmas trees, stockings, and cups of hot chocolate this season. However, candy canes are 100% sugar, and as a hard candy, they even have the ability to crack or damage your teeth. That’s why, if you need that extra kick of peppermint, we urge you to stick to soft options, like Peppermint Patties or peppermint syrup in your coffee. If you just have to have a candy cane, suck it—don’t bite it!

Caramel & Gummy Candy

Caramel is famous for sticking to your teeth. Not only is this irritating, caramel’s staying power gives bacteria ample time to consume it and convert it into acid. (That’s why dentists recommend you consume sweets all in one sitting, rather than at multiple points throughout the day. For example, if you have a soda, drink it all at lunch, instead of sipping it all day long.) Caramel and sticky candies also run the risk of pulling out fillings our crowns—so if you can, stick to chewable sweets like cake, chocolate, and cookies.  

Sweet Popcorn 

Popcorn: the dentist’s most dreaded enemy. Well, maybe we’re being a bit dramatic—but it is true that a large percentage of cracked tooth incidents we see are caused by unpopped popcorn kernels. Then there’s the risk of those thin, sharp husks getting wedged in-between the teeth, which can cause an infection or even an abscess. Then when you combine popcorn with sugar (or worse, caramel—see above) we get the worst of both worlds: something sweet that can get lodged behind your teeth for days or weeks undetected! If you happen to eat sweet popcorn this holiday, be sure to check each handful carefully for unpopped kernels, and resist chewing them. 

Need a Dental Exam in Apex? Stop by Hansen Dentistry! 

Are you happy that this article wasn’t a petition to get rid of holiday candy altogether? Don’t worry. Our dentists, hygienists, and front desk staff are real people, with kids—we know that getting rid of candy on Christmas just reasonable! However, you can choose candy that has less risk, and enjoy it safely. And if you need a dental service in Apex, be sure to request an appointment with us today. 

“What are Those Things?”: Common Dental Tools Used by Our Apex Dentists

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“What is that?” That’s a question we hear at our Apex dentist office quite often. And it’s understandable—having a dangerous-looking implement inserted into your mouth can be pretty scary, especially for people who have a dental phobia. If you are nervous about going to the dentist, knowing beforehand what the tools are and what they do can help calm your anxiety. Keep reading to learn about some of the most common tools our Apex dentist uses. 

Mouth Mirror

Probably the most recognizable dental instrument, the mouth mirror isn’t just used to look at your teeth; it’s also often used to retract the patient’s cheeks to the dentist a better look.

Dental Explorer

Many patients fear the dental explorer, which resembles a hook with a pointy end. Although this device may look like has an evil purpose, it’s only used to tap around suspect areas of enamel. If the explorer “sticks” in a certain spot, your dentist or hygienist can tell that tooth decay is present. If it doesn’t, your enamel is strong and healthy.

Periodontal Probe

This instrument is a tiny rod with small markings on it, spaced one millimeter apart. Some patients have remarked that it looks a little bit like a mosquito leg. The periodontal probe is used to measure bone loss around the tooth (periodontitis). The dentist or hygienist carefully slides the probe down into the space between the tooth and the gum, and the deeper the instrument goes, the more bone loss is present. Generally, healthy teeth will measure around one to three millimeters. If a four-millimeter pocket is noted, it could be an indication of gingivitis, the earliest stage of gum disease. Anything higher than that suggests periodontitis.

Cotton Pliers

Cotton pliers are another rather wicked-looking implement whose purpose is quite benign. The cotton pliers are essentially just long-handled tweezers, bent at a small angle for greater accuracy and precision when placing, you guessed it, rolls of cotton. 

Spoon Excavator

A spoon excavator has a long handle and a flat, rounded end, shaped somewhat like a spoon. It is most commonly used to remove decay or debris, although it can also be used for many other tasks, such as shaping composite resin.

Saliva Ejector

You probably know the saliva ejector as the “spit sucker.” This little disposable tube uses suction to keep water, saliva, and other debris out of the back of the throat during a procedure.

Contact Our Apex Dentist Office Today! 

Whether you need a simple tooth cleaning or an important restorative procedure, Hansen Dentistry is here to help you every step of the way. Our Apex dentist, Dr. Hansen, and his amazing staff go above and beyond to help our patients feel relaxed and comfortable in the dentist’s chair. If you have any questions about a certain procedure or the tools we use, we will be more than happy to answer. To request an appointment with our office, click here to fill out our easy contact form! 

Our Apex Dentist Explains why Xylitol is Good for Teeth, Bad for Dogs

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Now that Halloween’s in the rear-view mirror, you might be motivated to give your body a break from all that sugar by switching to low-calorie sweeteners. If so, xylitol is a great option, because it’s natural, tasty, and deadly to the bacteria on your teeth. In fact, xylitol is one of the few things that can truly kill cavity-causing bacteria, which is why dentists highly recommend it. However, it’s important to be aware that xylitol is also very dangerous to dogs, for reasons we will explain below.

What is Xylitol?

Xylitol is found naturally in fruit, vegetable fibers, hardwood trees, corncobs, and certain other plant species. It was first used as a sweetener in Finland during World War II, when sucrose was unavailable. Xylitol has become very popular in the last few decades due to the fact that it’s just as sweet as sucrose, but has far fewer calories. Additionally, xylitol causes very little insulin release in humans, making it an excellent alternative for people with diabetes, prediabetes, obesity, or other metabolic problems. However, this is unfortunately not the case when it comes to dogs and other animals.

Why Does Xylitol Harm Dogs?

In people, rats, horses, and rhesus monkeys, xylitol causes little to no increase in insulin release or blood sugar levels. However, in species like dogs, cats, cows, goats, rabbits, and baboons, xylitol causes a large insulin release and drop in blood sugar. For dogs, the insulin release from is so massive that it causes the blood sugar to drop dangerously low, resulting in weakness, trembling, seizures, collapse, and even death. At very high dosages, xylitol can cause massive liver necrosis in dogs, in which large numbers of liver cells die abruptly, killing the animal.

Xylitol is just as harmful to cats, but there is less cause for concern when it comes to them. This is because cats typically ignore xylitol-heavy foods like gum, cookies, cake, and peanut butter.

Foods Which Contain Xylitol

While we highly encourage patients to chew sugar-free gum that contains xylitol, we also don’t want any harm to come to family pets. Make sure that you check the following products carefully for xylitol:

  • Toothpaste
  • Mouthwash
  • Chewing gum
  • Peanut butter
  • Sugar-free candy
  • Sugar free breath mints
  • Fruit drinks
  • Jellies and jams
  • Cereals
  • Baked goods
  • Sugar-free puddings and Jello
  • Over-the-counter vitamin supplements

Be aware, too, that not all product labels clearly state whether or not they contain xylitol. If a label states only, “artificially sweetened,” presume that it contains xylitol to err on the safe side. Always keep xylitol-containing products high out of reach, and try to induce vomiting immediately if you think your dog has ingested any.

Need a Dentist in Apex NC?

If you want to keep your teeth healthy and safe, head over to Hansen Dentistry. Our Apex dentists can’t wait to make your teeth strong and beautiful as possible! To request an appointment, click here.

Causes & Treatments for Bad Breath, From Our Apex Family Dentist

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Almost everyone experiences bad breath once in a while. But for some people, bad breath is a chronic problem. Known in the medical field as “halitosis,” bad breath can be exacerbated by numerous factors, like inadequate oral hygiene, lack of saliva, or smoking. If you’re desperate to get rid of your bad breath for good, here are some factors that might be causing it.

Bacteria & Periodontal Disease

All bad breath is caused by bacteria which live on the teeth and tongue. Therefore, your first step at controlling bad breath is practicing good oral hygiene: Brushing the teeth and tongue, using mouthwash, and flossing. Flossing is one key step that many people skip because it can be a bit tedious. However, flossing is crucial to having a clean mouth and fresh breath. Don’t believe us? The next time you floss, smell the string before you throw it away, and we’ll bet you see (or smell) what we mean.

Tobacco and Alcohol

“Smoker’s breath” is a well-known consequence of smoking. This is because the chemicals in tobacco, such as nicotine, remain in the mouth and lungs long after a cigarette has been extinguished. Tobacco smoke can also dry out the mouth, leading to a proliferation of bad-smelling bacteria. Alcohol, too, can dry out the mouth and allow bacteria to thrive.

Dry Mouth

If you brush and floss daily, and don’t smoke or drink, yet still suffer from halitosis, you may be suffering from dry mouth, a condition wherein the salivary glands cannot produce enough saliva to keep the mouth moist. Since human saliva is slightly acidic, it is able to control the bacteria that cause bad breath. A decrease in saliva, therefore, allows bacteria to thrive. To increase your salivary flow, try chewing sugar-free gum after eating, which encourages increased salivary flow, and drink plenty of water. You can also use over-the-counter moisturizing agents, such as a dry mouth spray, rinses, or dry mouth moisturizing gel.

Other Conditions

If all these other causes have been ruled out, another underlying condition is likely to blame. Tonsillitis, respiratory infections such as sinusitis or bronchitis, certain gastrointestinal diseases, and uncontrolled diabetes can all cause bad breath. If you suspect that something else is at play regarding your halitosis, visit a primary care physician just to be on the safe side. 

Step 1: See Your Apex NC Dentist

With all this said, the vast majority of bad breath cases are caused by poor oral health. If you haven’t been to a dentist for a while, your first step should be scheduling a professional cleaning. Once it has been confirmed that there is no plaque or tartar built up on your teeth, your dentist can help you identify other factors that may be causing your halitosis.

If you are suffering from dry mouth, and over-the-counter solutions aren’t yielding any improvement, you may want to schedule a visit with an oral medicine doctor specializing in mucosal diseases and salivary gland disorders.

Hansen Dentistry is an Apex family dentist office specializing in cosmetic dentistry, restorative dentistry, preventative dentistry, and more. We provide Apex NC residents with Invisalign, same-day crowns, professional tooth whitening, and a wide range of other services. To schedule an appointment, click here.

How Many Bacteria Are in My Mouth? Ask Our Apex NC Dentist

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Our teeth might sometimes seem like rocks or seashells; things which are dead and nonliving. However, our mouths are actually a vibrant ecosystem, populated with living things that play a vital role in our health. Here are some interesting facts about the microscopic creatures that live behind your lips from your local Apex family dentist.

The Oral Microbiome

Scientists have a fancy name for your mouth’s ecosystem – they call it the “human oral microbiome.” A big part of this microbiome is bacteria. A single mouth can be home to more than 6 billion bacteria, an impressive number when you consider that the total human population of the earth is 7.3 billion.

Those billions of oral bacteria live in diverse communities, where they go about the same business as most other living creatures: working, feeding, breeding, and dying.  Most of theme are harmless, or helpful, microbes, which can support your overall health as well as oral wellness. If you’ve ever seen the word “probiotics”on a label, these are the types of microbes it was referring to. Other members of the 700 different strains of bacteria that potentially live in your mouth are neither helpful nor harmful – at least as far as we know.

Harmful Mouth Bacteria

Like most urban areas, your mouth has safe neighborhoods and scary ones. Some of the microbiome communities are comprised of pathogenic bacteria that cause tooth decay, gum inflammation, and tooth loss. The main culprit of these oral diseases is Streptococcus mutans, which feeds on sugar and starchy carbs, and convert it into acids that erode your tooth enamel. Porphyromonas gingivalis isn’t a regular resident of your mouth, but shows up when gums are diseased (Periodontitis). Left to run amok, it will destroy gum tissue and the alveolar bone that supports your teeth.

Keeping your mouth bacteria-free

Unfortunately, it just isn’t possible to get rid of all your mouth’s bacteria—and you shouldn’t want to, anyway! However, you can help keep your tooth enamel strong by cutting down on sweets and carbohydrates. Both of these are Streptococcus mutans’ favorite food which, once ingested, are converted into acid that destroys teeth. And, of course, regular brushing and flossing will help keep your levels low.

Need a dentist office in Apex NC?

If you want to keep your teeth healthy and safe, head over to see Dr. Hansen and the rest of our team at Hansen Dentistry in Apex. Our Apex dentists and hygienists can’t wait to make your teeth strong and beautiful as possible! To schedule an appointment, click here.