How Our Office Makes Your Child’s Visit Anxiety-Free
January 22nd, 2025

Drs. Rottschalk, Acker, and Froidcoeur and our team at Dr. John Rottschalk Dental Group specialize in pediatric dentistry, and we understand that children can be frightened of things they do not understand. This anxiety is often heightened by an unpleasant dental experience or stories they hear from classmates. We have many methods at our Fairview Heights, IL office to make your child’s dental visit pleasant and anxiety-free.
Listening
The first thing Drs. Rottschalk, Acker, and Froidcoeur and our team do is talk to your child, listen to any concerns he or she may have, and take the time to explain the dental work that will be done. Often children will lose their fears by simply understanding what is happening and why. In addition, you are welcome to be in the room with your child during exams and treatments. When a child is able to see that the parent is relaxed, this is more conducive to the child’s relaxation.
Relaxation
When you arrive at Dr. John Rottschalk Dental Group, let your child to play with the toys we provide. This starts the visit in a positive manner. Taking your child’s mind off the exam is useful. While your child is undergoing an examination or procedure, listening to music or watching a video can support a sense of relaxation. When children understand that we care, their anxiety levels are reduced.
Sedation
Nitrous oxide is a sedation technique commonly used to reduce anxiety and alleviate any pain. It is beneficial partly because the effects wear off quickly. Topical pain relievers can also be useful for children with sensitive teeth, and this will eliminate discomfort.
Deeper sedation is useful for complex dental issues, extreme anxiety, or a fear of needles. A liquid or tablet sedative can be given before your child’s appointment. This type of sedation is also helpful for children with a fear of the masks used for nitrous oxide.
We welcome you and your child to discuss any concerns that you have regarding his or her dental appointment. We want your child to be free from anxiety about visiting Drs. Rottschalk, Acker, and Froidcoeur. The earlier your child’s fears are addressed, the less likely the fear will carry into adulthood.
Root Cavities
January 15th, 2025

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 Drs. Rottschalk, Acker, and Froidcoeur. 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 Fairview Heights, IL 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 Drs. Rottschalk, Acker, and Froidcoeur 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. Drs. Rottschalk, Acker, and Froidcoeur 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 Fairview Heights, IL office. After all, even though they go unnoticed, strong roots are the foundation of a healthy, attractive, life-long smile.
Periodontics and Braces Treatment
January 8th, 2025

Most people think braces are all about their teeth. While it is true orthodontics is meant to move your teeth into proper position, there's more to it than that. To safely move your teeth with braces, you're going to need healthy and stable gums (or periodontium—the tissues that support your teeth).
For this reason it's critical to have your periodontal health evaluated prior to getting braces. This applies particularly to adults, since a 2013 study by the Center For Disease Control found that an estimated 47.2% of adults 30 years of age and older had periodontitis (gum disease). If you do have periodontitis, moving your teeth with braces will only make things worse.
Conversely, there is also risk for periodontal disease if you don't get orthodontic treatment. Malocclusion, as well as crooked and spaced teeth, can all contribute to periodontal disease. In these situations your teeth and gums are more difficult to clean and become breeding grounds for disease causing bacteria. Bad oral hygiene combined with these traits can greatly contribute to the development of periodontitis.
So, periodontics and braces have a tricky relationship. On one hand, you shouldn't get braces if you show signs of developing or have periodontitis, while on the other hand, braces can help prevent the possibility of developing periodontitis by correcting the bite and straightening the teeth.
If you are 30 years of age or older and are considering getting braces, it would be wise to first:
- Let Drs. Rottschalk, Acker, and Froidcoeur know about your desire to get braces
- Get an exam to make sure you're in good periodontal health and a good candidate for braces
- If you are a good candidate, keep an eye on your teeth and gums and get regular dental checkups throughout your entire course of treatment.
If you are in any doubt about the status of your teeth and gums, it's always best to get them checked before embarking with braces treatment. For more information or to have your periodontal health assessed for braces treatment, please contact our Fairview Heights, IL office.
Five (Easy-to-Keep!) Dental Resolutions for the New Year
January 1st, 2025

It’s a new year! A blank calendar! A traditional time to make a few changes that could change your life for the better. And while we applaud big goals like learning a new language or finally getting those closets reorganized, we’d like to start small with a few simple, proactive dental resolutions suitable for anyone’s list.
- Floss Every Day
Yes, we know we talk a lot about flossing. That’s because flossing can be a game-changer when it comes to healthy teeth and gums.
Proper flossing removes the plaque from spots your brush often misses—between the teeth and near the gum line. When you floss, you accomplish two goals: you help prevent cavities and you help prevent gum disease. And once each day is all it takes—as long as you take your time and floss properly.
If you’re having trouble flossing properly (a very common problem!), don’t hesitate to talk with Drs. Rottschalk, Acker, and Froidcoeur to discover the best techniques and products to make your personal flossing experience as relaxed and effective as possible.
- Retire Your Brush
Brushes work hard—that’s why they should be replaced after a few months of use. Bristles start to fray over weeks of brushing, which means you aren’t getting the full benefit of your great brushing technique.
Switch out your brush every three to four months, or earlier if you notice any bristle damage, and you’ll enjoy cleaner teeth without changing your normal brushing habits.
- Protect Your Smile
Take some simple, everyday precautions to protect your teeth and your smile.
- If you haven’t already, be sure to buy a soft-bristled brush when you replace your old one. Soft bristles are strong enough to brush away plaque while protecting your tooth enamel and gum tissue from abrasion.
- Use a mouthguard when you enjoy any sports or activities where you might make contact with an object or person or the ground.
- Ask Drs. Rottschalk, Acker, and Froidcoeur about a custom night guard if you grind your teeth. If you have a night guard, don’t forget to wear it.
- Protect and strengthen your tooth enamel with fluoride, a proven cavity-fighter. Fluoride toothpaste? Yes, please! And if your community doesn’t have fluoridated water, talk to Drs. Rottschalk, Acker, and Froidcoeur about whether fluoride treatments are a good idea.
- Pay Attention to Your Body’s Signals
Don’t ignore symptoms which might indicate problems with your oral health.
- Tooth and Jaw Pain
Pain can be caused by many conditions, including a cavity, an abscess, a pulp infection, a cracked tooth, or problems with your bite. Visit our Fairview Heights, IL office to discover why you’re suffering and to treat any dental problem before it becomes more serious.
- Signs of Gum Disease
Gum disease can cause symptoms like swelling, redness, pain, receding or bleeding gums, and chronic bad breath. Sometimes, more careful attention to brushing and flossing is all you need to reverse early gum disease. But when your symptoms linger, Drs. Rottschalk, Acker, and Froidcoeur can help you avoid more serious gum disease with periodontal treatment.
- Visit Dr. John Rottschalk Dental Group Regularly
Don’t wait for pain or other worrisome symptoms before you give us a call. Proactive care can catch potential problems early, reducing your risk of more serious conditions.
Start the new year off right. These five small adjustments to your daily routine can have a big impact on your oral health. Be proactive now, and you’ll enjoy a new year filled with healthy smiles.