Our Blog

March is National Nutrition Month!

March 4th, 2026

While you don’t have to wait to start eating right, March is the month the Academy of Nutrition and Dietetics asks everyone to pay special attention to what goes into our bodies. The Academy has designated the month of March for focusing the public’s awareness on what they eat.

What Not to Eat

The academy points out that the foods you eat have a direct effect on the health of your teeth and specifically on tooth decay. Bacteria rely on carbohydrates to thrive. That is why Drs. Rottschalk, Acker, and Froidcoeur and our team at Dr. John Rottschalk Dental Group tell our patients to cut back on both candy and sweets. They consist of simple sugars that feed the bacteria in your mouth and enhance tooth decay.

It’s the hidden sugars that will cost you, though. Get in the habit of reading labels on food and looking for products with added sugar. This includes ingredients that end with the suffix “ose.” When it comes to nutrition, these foods offer little value beyond satisfying that sweet tooth.

What You Should Eat

Turn to foods that not only taste good but are good for your teeth too. Dairy products, for example, provide the body with nutritional items that support tooth enamel. Foods high in protein feature phosphorus, a nutrient critical to oral health.

You can’t really go wrong by adding color to your diet, either. Fruits and vegetables make for a colorful plate and a healthy meal. Use some caution with acidic fruits like oranges or even tomatoes, because the acid can erode tooth enamel. It is better to include these foods in a meal instead of eating them by themselves.

Remember, good nutrition is something you should worry about all year long, not just when celebrating National Nutrition Month. March just serves as a fun reminder that eating right is a proactive step in managing your dental health.

We encourage you to give us a call at our Fairview Heights, IL office to learn more!

What kind of toothbrush and toothpaste should my child use?

February 25th, 2026

Imagine that you sit down for some evening television, and during the course of the evening, you see five commercials regarding dental products. They all claim to be the best. Then remember your last visit to the dental aisle at a local grocery store. The choices are overwhelming and there seems to be no sure answer as to which would be the best choice for your child.

Dr. John Rottschalk Dental Group recommends that parents break down the decision process. First, consider your child’s age and stage of development. Up until age ten to 12, your child cannot adequately brush or floss independently. It is not a maturity issue, but rather dexterity. Automatic toothbrushes are highly appropriate for all ages. Brushing quality improves when using a battery-powered toothbrush. Use it together with your child, and always play an active role in your child’s oral home care.

As a general rule, the brush head of the toothbrush should be a little larger than the child’s upper portion of the thumb. This will help ensure it will fit in all the places it needs to.

Flossers are great for children. These will have a horseshoe shape on one end with floss in-between. A particular brand name does not matter. Some have a higher quality and this should be evident when you use them. You can make a choice for individual preference with color, handle size, or shape, etc.

There are many brands of toothpaste and there are also differences in the ingredients. Some contain sodium fluoride, the standard ingredient in cavity prevention. Others have stannous fluoride, which is anti-bacterial and anti-cavity. Potassium nitrate is commonly found in anti-sensitivity, and triclosan is found in one particular brand for anti-bacterial properties. It is most common for children to be at a high risk for cavities. Therefore, our team at Dr. John Rottschalk Dental Group recommends toothpaste with fluoride once your child is old enough to spit.

Before a child can spit, use toothpaste without fluoride. This is an ideal time to use toothpaste with xylitol. Xylitol should be listed as the first ingredient; this way you’ll get the almost medicinal property of this natural sweetener. After you have found the right type of toothpaste, consider its flavor. The best kind of toothpaste is one that will be used, so choose a flavor that your child will love!

If you have any other questions, our would like specific brand recommendation feel free to call us at Dr. John Rottschalk Dental Group or ask Drs. Rottschalk, Acker, and Froidcoeur during your next appointment!

Keep Your Teeth Healthy While You Keep Fit!

February 18th, 2026

Whether you’re defending the goal, shooting hoops, or practicing tricks on your skateboard, sports and exercise are a great way to keep fit and healthy. Let’s make sure you keep your smile fit and healthy, too, with a few easy ideas you can use whenever you work out.

  • Eat Tooth-Friendly Snacks

Most activities use lots of energy. One simple way to keep up your energy when you’re on the go is with snacks.

And one simple way to protect your teeth from cavities when you’re working out? Cut down on snacks like dried fruits, granola bars, and chips that can have a lot of sugar and/or stick to your teeth. Sugary and sticky foods feed the bacteria in plaque, and plaque causes cavities.

There are lots of tooth-friendly choices when it comes to recharging your energy levels. Fresh fruit slices and vegetable sticks are an easy-to-carry, vitamin- and mineral-packed snack. Bring some peanut butter for dipping or add some plain nuts for protein and crunch. Whole grain crackers and hard cheeses are another tasty choice. And drink some water after snacking to rinse away food particles.

  • Drink Water When You Exercise

And, speaking of water, our bodies can’t work without it! Healthy hydration means drinking the right amount of water every day—not too little, not too much—to help every cell in your body keep going strong.

But when you’re working out, breathing harder, and sweating, your body is losing water. That’s why athletes always keep a water bottle handy.

Of course, you can hydrate with other liquids besides water, and flavored sports drinks and energy drinks are popular with a lot of people—but not with dentists! If you look at their labels, you’ll often discover lots of sugar in these drinks. And they can also be very acidic, which can make your tooth enamel weaker.  

Bring your own water, and you’ll be hydrating, protecting your teeth, and helping to keep the planet healthy with your reusable bottle.

  • Wear Your Mouthguard

You don’t play contact sports without protective gear—and part of that gear should be a mouthguard. Sports like hockey and football are obvious contact sports, but, if you think about it, baseball, soccer, biking, skateboarding, and many other activities can bring you into contact with another person, a piece of equipment, or the hard ground!

One way to make sure that any contact is easier on your teeth and mouth is to wear a mouthguard. You can get these ready-made, or in a kit which lets you mold the mouthguard around your teeth, or you can have one made at our Fairview Heights, IL office, which will fit your teeth perfectly and provide the best protection (especially if you wear braces).

Keep your smile strong and healthy while you keep fit with these simple additions to your work out routine. And for even more good ideas for taking care of your smile, ask an expert—Drs. Rottschalk, Acker, and Froidcoeur!

The Transformation of Valentine's Day

February 11th, 2026

Did you know the actions leading to the beginnings of Valentine's Day were actually centered on the avoidance of war? A Catholic priest named Valentine defied the orders of the Emperor Claudius II and secretly married young men and their brides after the emperor had declared it illegal because only single, young men could be sent to war. Rather than lose potential soldiers to fight his war, Claudius attempted to hoard them by proclaiming marriage illegal.

Valentine continued to marry young couples anyway and, eventually, was put to death for it in 270 AD. Before his death, he sent a letter to a secret love and signed it “From your Valentine”. Nearly 1,800 years later, people are still signing letters and cards in this manner. This year, carry on the tradition started long ago, while adding your own twist. Here are a few suggestions.

Simple and Creative Valentine's Day Ideas

  • Memorialize it with a Photo. Couples often have photos taken around Christmas, but Valentine's Day photos allow you to capitalize on romance. Famous couple Julia Child and her husband, Paul, had their picture taken together every Valentine's Day and included their sense of humor with silly props.
  • Return to Your First Date Location. Even if your first date together was at a local hotdog stand, its sentimental value can make it a fun part of your Valentine's Day agenda. Be creative and make a treasure hunt with clues that lead your partner to the original date location, where you can express your love with flowers or a gift.
  • “From Your Valentine” Messages. Deliver your message in a creative way to make this Valentine's Day stand out from the others. Bake your partner's favorite treat and write a message on it with a tube of icing, or draw a note on the steamed up mirror so it shows up when your partner takes a shower.

Although Valentine's Day is a day to celebrate love, it doesn't have to be a special day only for couples. If you're single, use this special day to shower yourself with love, because you're worth it! After all, the priest Valentine believed so strongly in the sanctity of love that he was willing to risk his life for it. Whether you're in a relationship or single, young or old, romantic or not, Valentine's Day is for you. Happy Valentine’s Day from the dental office of Drs. Rottschalk, Acker, and Froidcoeur.