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We mark special times throughout the year to encourage better oral health, like Dental Hygiene Month, and Children’s Dental Health Month, and even National Root Canal Day! This July 21st is National Junk Food Day, and we couldn’t let it pass without some healthy ideas to help you make the best of this not-so-dentally-healthy day.

What makes junk food unhealthy? Most of the foods in this category have high levels of sugars, starches, salts, or fats, which aren’t good for your body in large quantities. When it comes to your dental health in particular, some junk foods are worse than others because they are actively destructive to your tooth enamel.

Foods like candy, cookies, doughnuts, chips, energy drinks, sports drinks, and sodas can have large amounts of sugar, starch, and acid. And a diet filled with sugars, starches, and acids puts your tooth enamel under constant attack. 

The bacteria in plaque make acids from the sugars and starches (which break down into sugars) in our diets. These acids then erode the mineral crystals which give our enamel its strength, leaving weak spots which can deepen and become cavities. A steady diet of sweet and starchy foods for you creates a steady diet of sugar for cavity-causing bacteria. 

Just like the acids produced by bacteria can erode tooth enamel, acids in food can also strip away the minerals which keep your enamel strong. Sodas, sports drinks, energy drinks, and many fruit juices are often both sugary and highly acidic, making them very damaging to tooth enamel.

So, let’s spend a few moments today to discuss how you can enjoy a bit of junk food every now and then and still take good care of your teeth.

• Limit Sugars, Starches, and Acids

We don’t just mean limiting the number of treats you eat in a day. It’s also a good idea to limit treats to certain times as well. Eat desserts with meals, when saliva production is higher, to help wash away sugary and starchy food particles. Acidic drinks, when sipped throughout the day, are like bathing your teeth in acids. Better to drink a soda or sports drink in one sitting and drink or rinse with water after! 

• Brush after Eating Sticky Sugary and Starchy Foods

Sticky foods filled with sugars and starches are double jeopardy for your tooth enamel. Not only are they the foods of choice for plaque bacteria, they also tend to stick to your enamel and between your teeth, giving cavity-causing bacteria more time to work. An after-treat brushing will get rid of any sugary or starchy leftovers as well as removing built up plaque.

• —But Don’t Brush Too Soon After Acidic Foods and Drinks

When you eat or drink something acidic, your enamel is more vulnerable to damage immediately afterward because acids remove minerals from tooth enamel. If you brush right away, even soft bristles can be abrasive. Wait about 60 minutes to brush, which gives your tooth surface time to get strong again with the enamel-building minerals found in saliva. 

• Make Water Part of Your Healthy Diet

Easy, available, inexpensive—what’s not to like about water? Oh, and it’s also healthy for your teeth! Rinsing with water after a treat helps remove lingering food particles and acids. And drinking water when you’re thirsty helps you produce saliva. Saliva not only rinses our teeth, it helps neutralize acids and helps replace calcium and phosphate minerals which may have been stripped away by acids.

This July 21st, we’re not really celebrating junk food—we’re celebrating all the things you do to protect your oral health. So, whether you’re indulging today or not, keep your teeth their healthiest by making junk food a rare treat, keeping up with your daily brushing and flossing, and seeing your dentist regularly for checkups and cleanings. Let’s make National Junk Food Day just another day in a year filled with healthy smiles!

You’ve always taken care of your child’s smile. You make sure thorough brushing and flossing take place twice a day. You serve foods high in vitamins and minerals and low in sugar. You make and keep regular dental appointments at our Mason office. But even with the best dental routines, sometimes conditions can occur that will require additional professional care.

One of these conditions can affect your child’s enamel while the tooth is still forming. When baby teeth or adult teeth appear, you might notice white, creamy yellow, or brown spots in otherwise healthy-looking enamel. These spots are softer and rougher than normal hard, smooth enamel. Because of their texture and color, such teeth are often referred to as “chalky teeth,” but this condition is actually known as enamel hypomineralization.

What is hypomineralization?

Enamel is the strongest substance in our bodies—stronger even than bones. Enamel is largely composed of minerals. If something disrupts the process of enamel development in baby or adult teeth, the result can be abnormally low mineral content in the enamel. This leaves teeth weaker and more likely to suffer decay and damage.

Premature birth, low birth weight, and other pre-natal factors have been suggested as risk factors for hypomineralization in primary teeth enamel. Permanent teeth can be vulnerable to this condition as well. Adult teeth are forming in young children well before they make an appearance. It’s been suggested that certain early childhood factors, such as recurring high fevers, some diseases, even specific antibiotics, can interrupt the formation of the enamel and lead to hypomineralization of adult teeth.

What are the results of enamel hypomineralization?

Children with this condition are much more likely to experience rapid tooth decay because of their weaker, more porous enamel, especially in the molars. Further, they tend not to respond as well to the numbing effects of local dental anesthetics, while their teeth tend to be more sensitive to pain. Cases can be mild, moderate, or severe. In severe cases, teeth might require crowns or possibly extractions, but even mild discoloration and other cosmetic problems can lead to self-consciousness in your child.

How can we help?

Catching this condition early is very important. If your child has had any medical conditions that might affect tooth development, let Dr. Nymberg know even before that first tooth comes in. If you notice anything unusual about a new baby or adult tooth, give us a call. For primary or permanent teeth, the sooner we can begin treatment, the better the long-term outlook.

We might suggest fluoride applications or desensitizing treatments. We can apply sealants to reduce the risk of cavities, and use bonding to restore discolored or weak patches in the tooth. Both of these methods have greater success if the enamel near the affected area is in good condition, so early treatment is vital. If teeth require more protection, crowns are often the best choice. We will design a treatment program to suit your child’s individual needs now and for the future.

How can you help?

Dental hygiene is important for every child, but especially for a child with weak and porous enamel. Because children with hypomineralized enamel develop cavities more quickly that those with strong enamel, it is very important to watch your child’s diet and keep to a regular, careful, and thorough routine of brushing and flossing at home. Be attentive to any sensitivity problems, and be sure to follow any suggestions we might have for strengthening enamel.

Remember, early diagnosis and treatment is always best! If at any time you notice chalky patches, or have any other concerns about the appearance of your child’s teeth, if they seem to be causing your child pain or are unusually sensitive, call Dr. Nymberg immediately. We want to work with you to treat any current problems and to prevent new ones.

According to the Centers for Disease Control and Prevention, half of adults age 30 and over suffer from some form of gum disease. Caused by plaque buildup, gum disease is an infection of the tissue that surrounds and supports the teeth. In its advanced stages, it is known as periodontal disease. If left untreated, it can result in the loss of tissue and bone that support the teeth, causing teeth loss. It’s a preventable condition seen far too often by Dr. Nymberg.

Research between periodontal disease and other diseases is ongoing. Some studies have indicated that gum disease is linked to other health conditions such as stroke or diabetes. Furthermore, while most factors that lead to periodontal disease are dependent on the individual (genetics, diet, poor oral hygiene) there is a possibility that periodontitis is capable of spreading from one person to another.

What the Research Says

Periodontitis is a gum infection, and the bacteria that cause the gums to become infected travels in saliva. Researches have used DNA coding techniques to track the path of infection from one person to another. In other words, kissing and close contact play a role in the transmission of the infection, so if you’re married to a spouse with periodontal disease, then your chances of having gum problems are slightly increased. Other studies have indicated that saliva contact is common in family settings through coughing, sneezing, and shared utensils and food. Children with parents who have periodontal disease are at a somewhat higher risk of developing it. At the same time, just because you exchange bacteria with your loved ones doesn’t mean you will get periodontal disease.

It is important to note that the scientific evidence supporting the spread of periodontal disease is limited and ongoing. The best way to prevent gum disease is through proper plaque control, which includes brushing, flossing, mouthwash, and twice a year trips for professional cleanings. Contact our Mason office if you have any questions about periodontal disease.

We’ve all learned a lot about keeping healthy lately. Thorough hand washing, disinfecting cell phones and keyboards, wiping down shopping carts and door handles—all these low-maintenance cleaning habits can have a high impact on our health.

So, in that spirit, let’s talk about low maintenance cleaning routines for something you put in your mouth at least twice a day—your toothbrush.

Brushing Habits

Don’t let germs hitch a ride on your toothbrush before you even begin! Make sure your hands are clean before brushing, and rinse off your toothbrush before you put it in your mouth.

After brushing, be sure to rinse your brush carefully to get rid of leftover toothpaste, food particles, and other debris. And don’t forget to clean your toothbrush holder regularly. Talk to Dr. Nymberg or your hygienist when you visit our Mason office for suggestions for deep cleaning brushes to eliminate bacteria if that’s a concern.

And while we’re talking about germs, how about…

• Flushing Habits

Most toothbrushes share their living space with another bathroom essential—the toilet. Every time we flush, microscopic particles are propelled through the air. And while no definitive relationship has been shown between flushing and disease transmission, closing the toilet lid before flushing is an easy way to reduce unpleasant particle transmission—and reduce the possible risk of toothbrush contamination.

• Airing? Yes!

Keeping a toothbrush in a dark, moist environment is the perfect setting for bacterial growth. Instead, let your toothbrush air dry after use in an upright position. Give it a shake first for a head start on the drying process.

• Sharing? No

We’re not talking about sharing a brush, which you would never do. We’re talking about sharing toothbrush holders. If your brush touches other brushes, you’re probably sharing germs as well as space, which can be especially problematic if someone in the house has immune concerns. Toothbrushes shouldn’t be too close to other toothbrushes, no matter how close you are to the other brush’s owner!

Finally, no matter how well you take care of your toothbrush, there comes a time when you must part with even the cleanest and best-maintained of brushes. After three or four months, bristles become frayed. This means you’re not getting the most effective plaque-removal from your brush. And to be on the safe side, consider retiring your toothbrush if you’ve been ill.

Dental self-care is a vital part of keeping yourself healthy, and a clean toothbrush is a simple way to support your oral health. High impact/low maintenance—win/win.