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Most people know when they have a cavity—they can either see it on their tooth or... ouch! They can feel it! But there are certain things that many of our patients don't know about cavities that could save them a trip to our Green Bay office!

1. Not all sugars are created equal

It's quite well known that eating dietary sugars in excess along with poor oral hygiene leads to dental decay such as cavities. This is due to the fact that the bacteria in your mouth feed on these sugars and excrete acids as a byproduct of that process, thus causing decay. But xylitol, a sugar alcohol derived from birch or corn, actually prevents the bacteria from converting sugars into acids.

Xylitol is available in the form of gum, mints, toothpaste, and even in a granulated form much like regular cane sugar. You might consider trying some xylitol products between meals to keep your mouth clean and fresh.

2. It's not always what you eat but HOW you eat

Are you a grazer, always snacking between meals and never satisfied? We now know that this kind of eating can contribute to cavities and other oral health problems.

Every time you eat anything with carbohydrates in it, you're feeding the bacteria in your mouth, which in turn produce acids. If you're constantly eating, it doesn't allow your saliva time to bring the pH of your mouth back into a more alkaline, neutral state. It takes your saliva about 20 minutes to neutralize the acids in your mouth after eating.

It's especially easy to harm your teeth in this way with soft drinks, sipping all day long. So, it's best to avoid sugary drinks and junk food, and if you need a snack opt for healthy vegetables or what are known as "detergent foods." If you do decide to drink a soft drink or eat something sugary, have it all at once and not over the course of the day.

3. Flossing is one of the most important oral hygiene techniques

Although most of our patients are aware that they need to brush, sometimes they can get lackadaisical when it comes to flossing. And that's a big mistake. Flossing is one of the most important (and we daresay, easiest) things someone can do to help prevent cavities and tooth decay.

You see, as we've already mentioned, the bacteria in your mouth that cause cavities feed on the food you eat. So if you've got pieces of that food stuck between your teeth all day and night, every day, that's asking for a problem.

Flossing clears that bacteria-feeding food out from between your teeth. Floss daily and whenever you decide to do it, morning or night, just do it!

4. A dry mouth can lead to cavities and tooth decay

Your teeth's best defense against cavities and tooth decay is actually your saliva! We've already talked about the pH neutralizing effect saliva has. So if you find you have a dry mouth often, make sure to have some water to sip on. Or why not try some xylitol mints or gum to get your saliva production kicked into action?

5. Over-brushing can damage your enamel

If you brush like a construction worker with a jackhammer, you should ease up! Brushing too hard can scrape away at your teeth's enamel, which leaves them more susceptible to cavities and decay. Brush lightly, with your brush angled at the gum line for two minutes, twice a day. That's all that is required!

When most patients ask our doctors this question, they're thinking strictly about sugar content — cut out the bacteria-feeding sugar that's present in regular soda by opting for a diet soda and it will be better for your teeth. That seems logical, right? Well, there's a bit more to it than that. Let's take a closer look at how any kind of soda can affect your dental health.

Diet Soda – Why it can also lead to tooth decay

The main culprit in these drinks that leads to decay is the acid content. Diet sodas and other sugar-free drinks are usually highly acidic, which weakens the enamel on your teeth and makes them more susceptible to cavities and dental erosion. The level of phosphoric acid, citric acid, and/or tartaric acid is usually high in sugar-free drinks so it's best to avoid them.

Some patients also enjoy drinking orange juice or other citrus juices. These drinks are high in citric acid and have the same effect on the enamel of your teeth.

So what about regular soda?

We know the acidity of diet sodas and sugar-free drinks contributes to tooth decay, so what about regular soda? Like we alluded to earlier, regular soda is high in sugar — a 12 ounce can contains roughly ten teaspoons of sugar — and sugar feeds the decay-causing bacteria in the mouth. This also includes sports drinks and energy drinks, which are highly acidic and loaded with sugar too. So these drinks are a double-whammy of sugar and acidity your teeth and body simply don't need.

The problems caused by both diet and regular soda is exacerbated when you sip on them throughout the day. If you drink it all in one sitting, you won't be washing sugar and/or acids over your teeth all day long and your saliva will have a chance to neutralize the pH in your mouth.

The best beverages to drink and how to drink them

Drinking beverages that are lower in acid is a good step to take to keep your enamel strong. According to a study conducted by Matthew M. Rodgers and J. Anthony von Fraunhofer at the University of Michigan, your best bets are plain water, black tea or coffee, and if you opt for a soda, root beer. These drinks dissolved the least amount of enamel when measured 14 days after consumption of the beverage.

If you still choose to drink soda, diet soda, sugar-free drinks, or juices here are some other tips to lessen tooth decay:

• Drink your soda or acidic beverages through a straw to minimize contact with teeth
• Rinse with water immediately after consumption of the beverage
• Avoid brushing your teeth between 30 minutes to an hour after drinking the beverage as this has been shown to spread the acids before your saliva can bring your mouth back to a neutral pH
• Avoid drinks that have acids listed on the ingredients label

Still have questions about soda, sugar, and acid? Give our Green Bay office a call and we’d be happy to help!

A root canal entails the removal of the nerve supply from a tooth. If you know the purpose of a root canal, the process may seem a little less intimidating.

our doctors will explain the steps in person before your scheduled root canal. Here are some reasons why you may need one and how it will be done when you visit our Green Bay office for your appointment.

Let’s look at the parts of a tooth. Teeth are made up of layers. The outside is the enamel you see, which is composed of minerals. The middle layer is called dentin. It is less dense and made of calcified tissues.

The center of the tooth, also known as the pulp, holds the nerves and blood vessels. When a tooth has decayed or been infected all the way down to the pulp, a root canal is used to remove and replace the root with a filling.

A cavity, sudden trauma, severe cracks, or other events that may cause nerve damage can start an infection of the root of your tooth. You may notice an infection if you experience abnormal pain, swelling, sensitivity, or change in tooth appearance.

Don’t hesitate to contact our Green Bay office to schedule an examination if you notice these symptoms. We may need to take X-rays of the problem tooth to find out if a root canal is necessary.

Once an appointment is scheduled for a root canal and we’re ready to begin the procedure, you’ll be given anesthesia to keep you comfortable. The problem tooth will be isolated and sterilized. We work to remove all the infected area after that.

The treatment will include getting rid of nerve tissue and blood vessels, then filling in the spot where the nerve used to be. A crown is placed over the area to secure enamel from breaking down in the future and prevent the potential loss of the tooth. The root canal can block the possibility of having your tooth extracted due to decay or infection.

If you have further questions about root canals or notice any new issues in your mouth, please don’t hesitate to call our office and speak with a member of our staff. We’d be happy to answer your questions and schedule an appointment for you to come and get your problem tooth checked out.

Don’t forget: You can avoid having to undergo a root canal if we catch the problem early on!

The fact is, according to the Oral Cancer Foundation, close to 40,000 Americans will be diagnosed with oral or pharyngeal cancer this year, resulting in more than 8,000 deaths. Men face twice the risk of developing oral cancer as women, and men who are over age 50 face the greatest risk. The American Cancer Society recommends an oral cancer screening exam every three years for people over the age of 20 and annually for those over age 40. The five-year survival rate is only 50 percent, and oral cancer, which is the sixth-most common diagnosed form of the disease, is one of the few cancers whose survival rate has not improved. Today, our doctors and our team would like to take this opportunity to remind all of our patients about the importance of maintaining good oral hygiene to prevent the disease.

So, what can you do at home to take an active role in preventing oral cancer?

The American Cancer Society recommends an oral cancer screening exam every three years for people over the age of 20 and annually for those over age 40. In addition, we encourage you to:

1. Conduct a self-exam regularly. Using a bright light and a mirror, look at and feel your lips and gums. Try tilting your head back to look at and feel the roof of your mouth, and pull your cheeks out to look inside of your mouth, the lining of your cheeks, and your back gums. Pull out your tongue and look at all surfaces. Feel for lumps or enlarged lymph nodes in both sides of your neck and under your lower jaw. Please give us a call immediately if you notice any changes in the appearance of your mouth or any of the signs and symptoms mentioned above.
2. Don’t smoke or use any tobacco products and drink alcohol in moderation.
3. Eat a well-balanced diet. This includes eating a wide variety of foods from the five primary food groups on a daily basis to meet the recommended amounts of vitamins, minerals, carbohydrates, proteins, and fats you need in a given day.
4. Limit your exposure to the sun. Repeated exposure increases the risk of cancer on the lips, especially the lower lip. When out in the sun, be sure to use UV-A/B-blocking sun protective lotions on your skin as well as your lips.

Please let us know if you have any questions about your oral health, either during your next scheduled visit, by giving us a call, or asking us on Facebook.