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Central Texas Orthodontics

512-292-1910
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What Are the Most Important Steps for Cavity Prevention?

Your teeth affect your overall health more than you might think. People who have poor oral health are at risk of cardiovascular disease because the bacteria from infected gums can enter the bloodstream and cause a buildup of plaque in the arteries. Patients with diseased teeth might also develop Alzheimer’s disease and respiratory ailments. At Central Texas Orthodontics in Austin, TX, we help all our patients understand the best cavity prevention methods.

What Are the Most Important Steps for Cavity Prevention?

Some people are more susceptible to cavities than others due to genetic factors. Despite this, everyone can decrease the risk of oral health issues by taking good care of their mouths and avoiding substances that damage the teeth. It’s important to eat a healthy diet that includes nutritious foods and beverages low in sugar. Nicotine should be avoided because it causes cancer, gum disease, and tooth decay.

Brush your teeth twice a day, and floss once a day. If necessary, you can use mouthwash, but be careful because some products damage the good bacteria in your mouth. Speak to us about the toothpaste you use. We’ll help you make sure that it isn’t damaging your teeth and that it contains important substances like fluoride. If you’re not sure whether you’re brushing well, use disclosing tablets.

Avoiding Damaging Foods

Certain foods have very little nutritional value and are terrible for your teeth, so it’s best to avoid them entirely. They include most kinds of candy. Sour candies are particularly bad because they are acidic as well as sweet, so they wear away the protective enamel. Often, they are chewy, so they stick to the teeth for much longer than other foods and cause more damage.

Potato chips and bread aren’t great for your oral health, either, as they contain a lot of starch that breaks down in the mouth. When you chew these foods, they turn into a gooey paste that sticks to the teeth and causes cavities. Although dried fruits are healthy, they stick to the teeth. Consume them in moderation and brush your teeth after your meal.

Eating the Right Foods 

Although many foods contribute to oral health problems, some can prevent issues. If you want to have healthy teeth in the long run, eat plenty of cheese and yogurt and drink milk regularly. Dairy products are high in calcium, so they increase your bone density. Cheese also contains casein, a substance that fortifies the tooth enamel.

Leafy greens like kale, lettuce, and spinach are a good choice because they contain many vitamins and minerals that help your body fight harmful bacteria. Crunchy greens also clean your teeth. Eat plenty of hard, fibrous fruits like apples and pears since they stimulate the gums and increase salivation. This encourages the body to flush away harmful substances.

Avoiding Sugary Drinks 

Some studies have shown that drinking a lot of soda damages the teeth as much as using hard drugs. These drinks encourage a buildup of plaque and increase the production of acid inside the mouth. Therefore, cavities become much more likely. If you have to drink sodas, choose sugar-free versions. It’s much better to stick to water or herbal tea.

Alcohol is just as damaging as sugary drinks because it dries out your mouth. If you don’t have enough saliva, harmful substances can’t be flushed out, and the mouth isn’t protected from cavities, gum disease, and infections. Drink plenty of water whenever you consume alcohol to rehydrate your body. The CDC recommends that adult men drink two drinks or fewer and women drink one drink or fewer per day.

Brushing Your Teeth Every Day

The best way to prevent bacteria from turning the sugars in your food into dental plaque is to brush your teeth twice a day. Spend at least two to three minutes scrubbing every surface of your teeth so no food particles are left behind. Using a soft-bristled toothbrush is best because it doesn’t damage your tissues and decreases your risk of gum disease.

Start by placing your toothbrush at a 45-degree angle and applying slight pressure. Brush the outer and inner chewing surfaces as well as the tops of your teeth. Brush your tongue to freshen your breath and remove the remaining bacteria. It’s important to replace your toothbrush every two to four months because harmful bacteria can grow on it if it’s used for too long.

Choose the Right Products 

Not all oral health products are equally good. Many kinds of toothpaste sold in supermarkets or pharmacies contain substances that can either be harmful to the teeth or affect the rest of the body. Avoid anything that contains triclosan because this chemical can decrease your thyroid hormones. Avoid sodium lauryl sulphate, a substance that sometimes irritates the skin, and propylene glycol, which can affect the liver and kidneys.

If you have young children, you might be tempted to purchase toothpaste that contains artificial sweeteners to make the oral hygiene routine more appealing. But this is counterproductive because some sweeteners lead to health issues later in life. If you’re not sure what products to use, let us know. We can tell you which toothpaste brands are safe and effective.

Flossing

Flossing is extremely important for cavity prevention because it removes bits of food stuck between the teeth that can’t be brushed away. Most patients can use the regular dental floss available at pharmacies and supermarkets. However, some people find the flossing process uncomfortable, so they have to use special devices.

At the clinic, we find that most people brush their teeth, but many have trouble getting into a flossing habit. Nobody enjoys flossing, but it’s a small thing that can significantly improve oral and overall health. Patients are often more successful if they multitask. They might floss while watching TV or reading a book. That way, the time spent feels productive and not wasted.

Using Disclosing Tablets 

Sometimes, it’s hard to know whether you’ve successfully removed all the plaque from your teeth. A great way to check whether your oral hygiene routine is effective is to use plaque disclosing tablets. They are chewable and contain a dye that stains the plaque on your teeth. After taking the tablet, you’ll see where you’re not brushing enough and for how long the plaque has been clinging to your teeth.

You don’t have to use disclosing tablets very often. If you have good oral hygiene habits, chew one every few months to check that you’re still keeping your teeth plaque-free. Disclosing tablets are an excellent tool for adults, but they’re also great for children because they provide such visible results.

Avoiding Nicotine 

Everyone knows that smoking causes a range of health problems, but few people are aware that it also affects oral health. Aside from staining the teeth, regular smoking can lead to tumors in the mouth, gum disease, and broken teeth.

If you’re worried about how smoking is affecting your health, give us a call. We can put you in touch with experts who will help you to quit. A nicotine addiction is extremely hard to break, so it’s unlikely that you’ll succeed without the input of professionals.

Get Professional Cleanings and Oral Exams Regularly 

No matter how well you take care of your teeth, you still need to see a doctor regularly. We recommend that our patients come to see us at least once a year. During the appointment, we check that there are no new issues, and we determine whether any orthodontic treatments are necessary.

Our experienced dental hygienists get rid of plaque and evaluate the patient’s oral hygiene routine. If there are any issues, they give advice and recommend products. Although you might think that coming to the clinic once or twice a year is an unnecessary expense, this isn’t the case. In the long run, it’s cheaper to get regular checkups than to wait until problems arise. Dental issues are much harder to fix than to prevent, so oral exams are essential.

Keep Your Teeth Healthy and Strong  

Good oral hygiene is crucial because it prevents a buildup of dangerous bacteria that can travel from the mouth to other parts of the body and cause life-threatening diseases. Some of the best cavity prevention methods are avoiding sugary and acidic foods, brushing and flossing every day, drinking only water and other sugar-free drinks, and getting the teeth checked regularly. Call us at Central Texas Orthodontics in Austin, TX to book your appointment.

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Average Rating: 5

21 Reviews

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Excellent service and treatment!

by Lisa

Dec10,2025

We have been seeing Dr. St. Loius at Central Texas Orthodontics for a couple kids now over several years. Everytime we walk in for an appointment, we are greeted warmly and promptly taken back. The office is easy to get to and always runs on time, we have never had to wait to be seen, which is remarkable for a medical/dental office! The payment options were also fair and easy to understand. And the follow up, even after those braces come off, has been stellar! Retainers get lost or chewed up sometimes (ugg!), but a quick text into the office and we were able to drop off the original molds and have new ones made very quickly. Everyone who works at this office truly cares, and you can tell they all enjoy where they work, which is really wonderful to see. I cannot speak highly enough of this office, the staff, the care, and ESPECIALLY the after care and protecting our investment.

Category: orthodontist * Individual results may vary.

Austin’s Best Orthodontics!

by Robin Petmecky

Aug14,2025

Dr. St. Louis and his staff are exceptional! Their professional, friendly and caring manner stand out every time I have an appointment. They are always very positive during my visits and make me feel like I’m part of their family. I never have to wait to be seen and I’m usually out in a minimal amount of time. I had my last orthodontic visit recently and they invited me to stop in anytime, just to say hello. I highly recommend Central Texas Orthodontics to anyone needing their services. They are truly the BEST!

Category: orthodontist * Individual results may vary.

FANTASTIC GROUP!

by Melissa Moore Yacono

Apr23,2025

I love this office and the lovely, happy, warm staff!! Every one of the staff is kind and friendly! The vibe of the office is uplifting, relaxing, and Austin-y. Love it. The plants make it pleasant. Everything is so clean! What a refreshing visit and thank you so much for the stellar customer service.

Category: orthodontist * Individual results may vary.

Simply the Best!

by Christine Laux

Mar27,2025

Dr. B. and his team are fantastic: Everyone just truly cares! They are knowledgeable and super helpful, always happy to consult. I recommend CTO not only for children and teens, but for adults as well! My two teenage daughters got their braces and I got my Invisalign. Dr. B. took his time to go over all our treatment plans and make adjustments. The communication is seamless and very responsive. All team members are wonderful - my special shoutout goes to Beatrice and Christen though: Those two lovely ladies go above and beyond with everything they do! Thanks to y’alls fabulous care our teeth are all straight now!

Category: orthodontist * Individual results may vary.

Awesome Experience

by Norma Constancio

Feb12,2025

Dr. St. Louis and his staff were wonderful! From their friendly staff, nice office environment and Dr. St. Louis always willing to answer my questions. I would 100% recommend Central Texas Orthodontics to anyone.

Category: orthodontist * Individual results may vary.

Amazing staff

by Ms. Locke

Dec 6,2023

I recently finished my treatment and was looking for the backup retainers. After doing my research I decided to make an appointment with Central Texas Orthodontics. I got it scheduled the same day and had my retainers ready in two weeks! Dr. St. Louis and the staff went above and beyond to make me feel welcomed and cared for. I highly recommend this office to anyone who needs a new set of retainers!

Category: orthodontist * Individual results may vary.

Great doctor and staff

by Sherry lewis

Nov15,2023

Great doctor and staff. I’ve had 2 sets of braces and misc work. Very professional, clean, and nice people. Kudos to Dr St. Louis for giving me a perfect smile. My TMJ doctor commended me on my perfect teeth alignment ! highly recommend.

Category: orthodontist * Individual results may vary.

Wonderful

by Amanda Manti

Jun 6,2020

We had a wonderful experience with two of our children getting their teeth straightened at this office. Love the staff-friendly and fun. And Dr. B did a fantastic job. After delays due to Covid, he personally went well out of his way to see my daughter and it was so appreciated! Thank you!

Category: orthodontist * Individual results may vary.

Awesome Staff

by Phillip

May28,2020

The staff here is always so pleasant. They communicate well with their patients and are always easy to consult. I've had nothing but positive experiences here at Central Texas Orthodontist. I enjoy getting to see everyone when I visit.

Category: orthodontist * Individual results may vary.

Amazing Service

by Erika Loya

Feb24,2020

This is an awesome team. Always greeted with a smile and lots of positive energy. Jessica is very knowledgeable, skilled and makes you feel completely at ease thru out the entire process every visit. I look forward to my visits.

Category: orthodontist * Individual results may vary.

The best!!

by Hernandezfam

Feb12,2020

I love the whole team here! They’re super friendly and always go the extra mile to provide the best care!

Category: orthodontist * Individual results may vary.

The best!

by Rich Payne

Jan29,2020

Love these guys!! Best ortho in town

Category: orthodontist * Individual results may vary.

Love this place

by Ms. Lemons

Dec19,2019

I really love this office and the people who work there. They really do care about their patients needs and will break everything down for you to understand.

Category: orthodontist * Individual results may vary.

CTO

by Vivian Gray

Dec 4,2019

CTO is the best!!!

Category: orthodontist * Individual results may vary.

Thanks

by KDILLING

Oct31,2019

Great Team

Category: orthodontist * Individual results may vary.

Amazing orthodontist!

by Mary Crecelius

Oct15,2019

We initially went to a different doctor, who sent us to an unnecessary specialist. After a second opinion from Dr. St. Louis, we aren't even ready for braces yet! That is an example of an ethical doctor. I'm pleased that my ten year old will begin her braces with Dr. St. Louis, but not until the time is ready. He sincerely takes you in as if you are the only patient of the day. His staff is polite, articulate, and the office is spotless. I highly recommend this orthodontist to anyone in need. I trust him with my children.

Category: orthodontist * Individual results may vary.

Customer Service @ the Next Level

by Tierra Thomas

Oct 9,2019

Today was my first time visiting this office after they were able to come in after speaking with me the day prior. Note, most offices do not have next day availability for non-emergent care. First, Beatrice! She made me feel welcomed, important and she was willing to take the time with me from the moment I walked into the door! Beatrice doesn’t only belong in the customer service/patient setting, but she specializes in caring for patients and it shows outwardly and genuinely! Second, the Man with the Plan, Dr. Lewis. He is considerate, professional, and demonstrates patience and concern for his patients as well. He answered my questions, and not once did he make me feel like “he had better things to do” or “he had more patients to see”. His tone and cadence sets the tone in this office, and everyone of the staff enjoy being at work! They love what they do, and offices like this one are hard to find! They are an office that should be modeled by many! I’ll be back, and I’ll definitely refer them to those seeking unique, honest, professional, and personalized care! Great job to the entire office -keep it up! Sincerely, Your new number one fan!

Category: orthodontist * Individual results may vary.

Best in Austin!

by Kelly Buskirk

Sep17,2019

CTO has the nicest staff and one of the most well run businesses in Austin. We have had a great experience all around, awesome people, straightforward pricing and great results!

Category: orthodontist * Individual results may vary.

Best ever

by Brandon Hertel

Sep16,2019

Best orthopedic office in Austin.

Category: orthodontist * Individual results may vary.

Awesome Orthodontics Office

by Mary lLou Brown

Jun20,2019

Dr. St. Louis and staff are phenomenal. They always go above and beyond to ensure that you are happy and do their best to ensure in answering all questions. I have been a patient 2 1/2 years and would not think of going elsewhere. Availability for scheduling is very accommodating for work and school schedules. Sweetest office staff ever and one I will continue to refer friends and family. Thank you all for your patience ....

Category: orthodontist * Individual results may vary.

Best Othrodontist office in town

by Rich Payne

May23,2019

Central Texas Orthodontics is fabulous! The staff is soo soo nice and Dr Brian is great. Christen handles the scheduling and does so flawlessly. Love these guys!

Category: orthodontist * Individual results may vary.

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Central Texas Orthodontics
3413 W. Slaughter Ln,
Austin, TX 78748
Phone: 512-292-1910

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