Do We Outgrow Tooth Decay?
December 14th, 2022

Short answer: No. But, since an answer that short is hardly worth the time it took you to click on the link, allow us to explain further!
We tend to think of tooth decay as something we leave behind with childhood. And, while it’s true that youthful cavities are unfortunately common, older adults face unique challenges of their own which put them at risk for cavities.
Root Cavities
Gum tissue often recedes with age. And our roots, which were once completely covered and protected by gum tissue, become partially exposed to plaque, acidic foods, and the abrasive effects of heavy-handed brushing.
This is a problem. Instead of enamel, a substance called cementum covers and protects our roots. But cementum isn’t as strong as enamel, and so our roots are much more vulnerable to the cavity-causing bacteria in plaque, erosion from dietary acids, and damage caused by abrasive brushing. Root cavities also progress faster than crown cavities, which can mean a root canal procedure in your future, or, even worse, an extraction if a cavity isn’t treated promptly.
What can you do to avoid root cavities?
- Do what you do to avoid any cavity—brush at least twice a day for two minutes, use floss to clean between the teeth and along the gumline, and use a fluoride toothpaste.
- Fluoride treatments can be applied to the exposed root area for added protection. Ask your dentist about this option.
- Take care of your gum health. See Drs. Rottschalk, Acker, and Froidcoeur regularly, and, if you have serious gum disease, a visit to your periodontist might be in order.
- Always use a soft toothbrush. Even a brush with medium bristles can be too firm for teeth and gums.
Failing Fillings
As we age, our dental restorations age as well. Over time, fillings can become loose, erode, or crack, which can lead to cavities under or around these damaged restorations. Bacteria can reach beneath a loose filling—your toothbrush can’t.
What can you do to prevent cavities in these hidden spots?
- Keep up with your dental checkups. Part of each dental exam is checking the condition of your dental restorations.
- Visit Dr. John Rottschalk Dental Group if you notice any sign of tooth decay, including tooth pain, sensitivity, or discoloration.
- If you discover a loose, cracked, or lost filling, even without any discomfort, call Drs. Rottschalk, Acker, and Froidcoeur right away. A timely replacement filling can prevent hidden decay from seriously damaging a tooth.
Dry Mouth
Dry mouth, or xerostomia, occurs when our bodies don’t produce their normal amount of saliva. Saliva, of course, is vital for healthy and comfortable eating—it helps us swallow, digest, and taste our food. And it also has dental benefits! Saliva helps neutralize the acidic foods we eat, washes away food particles and bacteria, and contains minerals like calcium and phosphorus which remineralize tooth enamel.
Many medical conditions (including diabetes and high blood pressure), medical treatments (such as chemotherapy and radiation), and medications (both prescribed and over the counter) can reduce normal saliva production.
What can you do to restore saliva production?
- Drink fluids as recommended, especially water.
- Chew gum. Sugarless gum encourages saliva. Sucking on sugar-free candies works as well.
- Brush regularly with fluoride toothpaste, and ask about fluoride rinses.
- Talk to Drs. Rottschalk, Acker, and Froidcoeur. There are medications available that can help.
Keeping up with our dental health is important at any age. Brushing and flossing, fluoride toothpaste, regular dental exams and cleanings at our Fairview Heights, IL dental office—the basics of dental health don’t change over time, even if our dental challenges are a bit different as we get older. After all, do you ever outgrow an attractive, healthy smile? This answer is short and sweet: never.
How Do We Clean Your Child’s Teeth?
December 14th, 2022

Baby teeth are very important to your child’s present and future dental health, so we want to help you keep your child free from cavities and gum disease even before those permanent teeth erupt. That’s why we recommend professional cleanings at our Fairview Heights, IL office—to keep plaque and tartar from damaging little teeth and gums.
But a dental cleaning might be a bit stressful for young children, especially when they’re not used to the steps, the sounds, and the sensations of the cleaning process.
So, just as we strive to make every examination and visit a positive experience for your child, we do our best to make their cleanings a happy, stress-free time. How do we do this? With your help!
- Preparation
A happy experience begins even before your child arrives in the office. If you are relaxed and positive before an appointment, you’ll help your child feel relaxed and positive, too.
Explaining what goes on during a cleaning even before your visit will help your child feel more comfortable when unfamiliar tools like dental mirrors, scalers, and polishing brushes are used. You can talk about your own experience, read a book together, watch a video, or find online resources to help your child understand what will happen during your visit, and why cleanings are so important for happy, healthy teeth.
Sometimes children benefit from a form of mild, conscious sedation (such as nitrous oxide) when they have special health needs or dental anxiety. If you feel this is an option we should discuss, please talk to us in advance and we’ll answer any of your questions.
- Pre-Cleaning Examination
After being made welcome in the office and settled comfortably in the dental chair, we’ll examine your child’s teeth and gums for any signs of plaque and tartar. A small, handled mirror is used to check out hard-to-see places behind the teeth and in the back of the mouth. Gum health is also important, and your child’s gums will be examined for any signs of gingivitis, or mild gum disease.
Plaque and tartar cause cavities and gum disease, even for young children. Finding any trouble spots will let us know where to concentrate on cleaning, and where you can help your child to brush more effectively.
- Removing Plaque and Tartar
No matter how well a child (or an adult!) brushes and flosses, plaque can build up in some hard-to-reach spots, especially between the teeth and along the gumline. And if plaque isn’t removed within a few days, it starts hardening into tartar—and tartar can’t be brushed away.
That’s why removing tartar is a job for a dental professional. Using a special tool called a scaler, we gently scrape built-up plaque and tartar off tooth enamel (especially where it tends to accumulate behind and between teeth) and near the gumline. Sometimes an ultrasonic scaler can be used to dislodge tartar with sound waves.
Scalers can make a scraping noise and cause some pressure, and ultrasonic scalers use a stream of water as they clean. We’re happy to explain, in an age-appropriate way, why tools make these noises and how they work to clean little teeth.
- Polishing & Flossing
After the plaque and tartar are removed, your child’s teeth will be polished with a power brush and a special gritty toothpaste. This is usually a bit noisy as well. A careful flossing and a final rinse will wash away any leftover particles or paste.
Once the teeth are cleaned, you may choose to have a fluoride treatment or a dental sealant applied to your child’s teeth.
- After a Cleaning
Your praise and encouragement are always welcome! Giving children praise for helping keep those little teeth clean, shiny, and healthy makes them partners in the process.
How do we clean your child’s teeth? Gently. Thoroughly. Expertly. We want to make sure each cleaning is just one of the many positive dental experiences your child will have in our office. Help us make your child’s cleaning appointment stress-free with positive preparation and reinforcement, and together we’ll start your child on the path to a lifetime of shining smiles and proactive dental care!
Oral Health Concerns Specific to Pregnant Women
December 7th, 2022

A lot of changes occur in a woman's body during pregnancy. Hormone fluctuations are responsible for many of those changes, including the need for additional attention to the teeth and gums. Women who are expecting are at an increased risk for oral health complications, including gingivitis and tooth decay, which can lead to irreversible damage. Fortunately, there are steps pregnant women can take to keep their teeth and gums in optimal health from the first trimester to delivery day. Today, Drs. Rottschalk, Acker, and Froidcoeur and our team at Dr. John Rottschalk Dental Group thought we would share them.
At-home dental care
At-home dental care should not vary much from what you did prior to pregnancy. The American Dental Association recommends brushing at a minimum of twice per day using fluoridated toothpaste. Follow up with floss to keep bacteria from accumulating in hard-to-reach spaces.
Dental checkups
It is safe and recommended to continue visiting Drs. Rottschalk, Acker, and Froidcoeur for routine dental checkups and cleanings during pregnancy. However, it is very important to inform Drs. Rottschalk, Acker, and Froidcoeur about an existing pregnancy. Special steps must be taken to protect pregnant women from certain medications or X-ray radiation that could be harmful to a growing baby. On the other hand, avoiding teeth cleanings during pregnancy can lead to serious consequences, including advanced tooth decay and infection.
Food and cravings
It is no secret that pregnancy can cause a woman to crave specific foods. Sugary treats like candy, cookies, or sodas may satisfy a sweet tooth, but they can also cause serious dental problems when consumed frequently or without brushing afterward. Trade out these treats for naturally sweet fruits when possible, and never forget to brush and floss thoroughly after eating sugar-filled foods.
Signs of complications
It is important to know and recognize the signs of oral health problems during pregnancy; an early diagnosis usually translates to an easier, less-invasive treatment. Symptoms of potential problems include gums that easily bleed or are swollen, reddened, or painful. These are symptoms of gingivitis, which can lead to a receding gum line and tooth loss if left untreated.
Call our Fairview Heights, IL office if you experience any of these symptoms or pain in a tooth, loss of a tooth, a broken tooth, or bad breath that does not go away with brushing.
Happy Gums, Happy Heart!
December 7th, 2022

Medical doctors and dental health professionals, like Drs. Rottschalk, Acker, and Froidcoeur, have debated over the connection (or lack thereof) between gum disease and heart disease. While there still is no unanimous consensus on whether there is a link – or the extent to any link there may be – several studies offer some interesting insight into possible correlations that may prove that there are some common factors that point to a likely correlation between the two.
Could there be a link between gum disease and heart disease?
Dr. Simone Ricketts reported on the findings of an Australian study of 80 patients in Profile Magazine. That study showed that 70% of the patients who participated in the study and needed heart transplants also had gum disease. She noted that other studies show a similar pattern, indicating that patients who needed heart transplants or other cardiac surgery procedures, were more likely to have dental problems.
Not Just Heart Disease Linked to Gum Disease
It isn’t just heart disease that experts are linking to periodontal disease, however. More and more evidence is showing that many chronic inflammatory diseases such as diabetes can be linked to periodontal disease. Poor oral hygiene resulting in gum disease was evident in blood tests that showed positive markers for inflammation.
Experts looked at a combination of over 120 medical studies focusing on a link between dental health and heart health. The findings of that research were published in the Journal of Periodontology and the American Journal of Cardiology. While there was no agreement on a definitive link, the research showed some promising results, and offer information that may be helpful to both dental health professionals and their patients.
On its own, gum disease increases the risk of developing coronary artery disease. Data from the National Health and Nutrition Examination Survey (NHANES) showed that gum disease increases the risk factor for blood vessel and artery diseases when those arteries supply blood to the brain.
This is especially important for strokes because they are a common cause of inadequate blood flow to the brain. Data from another study of 50,000+ people found a higher risk of stroke among people with gum disease and tooth loss.
The study did, however, show two very important connections between gum and heart disease:
- Both the gums of people with gum disease and the blood vessels of people who had atherosclerosis tested positive for similar types of bacteria.
- Both patients with atherosclerosis and those with gum disease showed the presence of inflammation in their bodies.
Patients need to understand the importance of taking care of their mouths and doing whatever is necessary to ensure or support heart health – even if there is no guarantee that doing so will prevent either disease.