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In your golden years, you’ve become a pioneer in tooth care. Yours is probably the first generation in history that can expect to keep most of their natural teeth for a lifetime. You can probably guess the reasons: better oral care, advances in dentistry, improved nutrition, and a lower risk for diseases that could weaken teeth and gums.

As a pioneer, you’re learning with your dentists, and one thing we’ve found is that teeth change with age, just like the rest of the body. Even if your teeth can remain strong and white, here are a few things you may have to cope with:

Cavities: Tooth decay is not just for kids anymore. Seniors often develop cavities on the lower part of the tooth near the root. Thorough flossing and brushing along the gum line is the best preventive measure.

Sensitivity: Gums recede over time, and good dental habits only slow the process. Receding gums leave more of each tooth exposed, and the newly uncovered areas have less enamel. As a result, these teeth may be much more sensitive to hot and cold. If you find your teeth become more sensitive, try a toothpaste designed for sensitive teeth and be sure to tell Dr. Kirk Fishbaugh about it at your next checkup.

Difficulty brushing: If you have arthritis or limited motion you may have a hard time brushing your teeth. Consider switching to an electric toothbrush. There are also assistive devices available that make it easier to grip a manual toothbrush.

Other health problems: Diabetes, heart disease, and other chronic illnesses can cause symptoms in your mouth. Be sure to let us know if you have any health conditions, or if your condition changes. We can help treat symptoms that affect your teeth and recommend ways to maintain good oral health habits as part of your overall health program.

Poor April. While other months celebrate romance, or giving thanks, or costumes and candy, April has—April Fool’s Day and a tax deadline. We might be forgiven for thinking these two dates seem more like warnings than celebrations.

So here’s a new topic for the April calendar: National Facial Protection Month! Take the opportunity this month to review your safety practices while you’re enjoying your favorite activities.

• Mouthguards

If you have a mouthguard for sports or athletic activities, wear it! In any activity or sport where humans come into contact with solid objects (including other humans) tooth injury is possible. A mouthguard will help protect you from dental injuries caused by falls, physical contact, or other accidents that might happen in your active life. And it’s not just your teeth—mouthguards protect your lips, tongue, and jaw as well.

You can buy mouthguards in stock sizes or shape-to-fit options, or you can have a guard custom made especially for you at our Green Bay, WI office. Custom mouthguards fit perfectly and are designed to make breathing and speaking easy and comfortable. And if you wear braces or have fixed dental work such as a bridge, a custom mouthguard can protect your smile and your appliances. Talk to Dr. Kirk Fishbaugh about mouthguards for some great advice on how to protect your teeth and mouth.

As long as we’re discussing facial protection, let’s look at some other ways to keep safe as you keep active.

• Helmets

If there’s a helmet available for your sport, use it! Helmets are especially important for protecting athletes from brain injury and concussion, and they help protect the face and jaw as well.

• Face Guards

If you’ve experienced a puck speeding toward you, or a defensive tackle hurtling your way, or a fast ball coming in at 90 miles an hour, you know the importance of wearing a face guard. These guards can help protect your eyes, face, teeth, and jaws. Many sports now recommend using face guards—it’s worth checking to see if your sport is one of them.

• Eye Protection

And let’s not forget eye protection. Whether it’s safety glasses or a visor, protecting your eyes and the bones around them is extremely important. You can even get sports goggles or protective sports glasses with prescription lenses to keep you safe and seeing clearly.

We have the training and experience to help treat and restore injured teeth. But we will be the first to tell you, the very best treatment is prevention!

So here are a few suggestions for your calendar this month:

• If you haven’t gotten a mouthguard yet, now’s the time. Tooth and mouth injuries occur in sports beyond hockey and football. If you play basketball, ski, skateboard, ride a bike—in fact, almost any sport where you can fall or make contact with a person or object—a mouthguard is a must.
• If you need to replace an ill-fitting or damaged helmet and face guard, do it before your next game. And do replace a bike helmet if you’ve been in a crash—most likely it won’t be as protective, even if damage isn’t visible.
• Talk to your eye doctor about protective eyewear if off-the-rack products don’t work for you.
• If you are a parent or caregiver, make sure your child athlete has the proper facial protection—and uses it.
• If you are a coach, make sure your athletes have the right protective gear—and wear it.
• It’s also a great time to commit to using your protective gear every single time you’re active.

But, wait—these reminders are helpful and important, but weren’t we promised something to celebrate this April? Good catch! The great news is, using facial protection for sports and athletic activities gives you rewards you can celebrate all year: fewer injuries, fewer visits to the emergency room, and a beautiful, healthy, intact smile. Suit up!

It’s possible to develop tooth decay even when you take great care of your teeth. Brushing and flossing may not be enough to keep your teeth healthy, depending on your diet. Cavities, discoloration, and decay are still possible when certain foods feature in your daily intake. Keep an eye out for foods that will damage your enamel and cause the very issues you’ve been trying to avoid.

What causes enamel damage?

Tooth enamel is the hard outer layer of your teeth that is made of various minerals. Tooth decay results when the acids in your food react with the minerals in your enamel. Strongly pigmented foods may also cause unsightly discoloration on the surface of your teeth. Avoid wreaking havoc on your beautiful smile by identifying the foods that can harm your enamel.

Acid

Acidic food is your teeth’s worst nightmare! This is the greatest cause of enamel damage, even if you brush and floss regularly. To avoid damaging your teeth, make sure you can determine whether a food is acidic or not.

The pH levels are a way to determine acidity on a one-to-seven scale. This defines the relative acidity or alkalinity of a food or substance. Foods with high pH levels are not as likely to harm your enamel.

It’s wise to avoid or minimize foods that are high in acids. Highly acidic food can include fruits such as lemons, grapefruit, strawberries, grapes, and apples. Moderately acid foods may surprise you; they include tomatoes, maple syrup, pickles, and honey.

Not surprisingly, eggs and dairy products such as milk and cheese contain the least amount of acid. Red wine and coffee can also discolor your enamel if they’re drunk in excessive amounts.

What can I do to prevent enamel damage?

There are plenty of ways to avoid discoloration and decay of your enamel. The best thing to do is limit the amount of high-acid foods, including sugary juices and soda, in your diet.

Another way is to brush and floss regularly, an hour after each meal. If you can’t make time to brush, an easy solution is to swish your mouth with water or mouthwash to rinse away any leftover acidic particles.

Damaged tooth enamel may be common, but is avoidable when you know which foods to stay away from and the steps to take after you do eat highly acidic foods. Take our advice and you’ll be sure to slow down any future discoloration and decay that happens in your mouth.

For more advice on protecting your enamel, give our Green Bay, WI a call to learn more!

Let’s talk about the science of our teeth for a moment. Our enamel has a very high mineral content, making it extremely strong.  In fact, enamel just happens to be the hardest substance in our bodies.  But, unfortunately, it is not indestructible! Certain foods we eat can actually damage the surface of our teeth. Some simple and entertaining experiments can show children how our teeth can be affected by things we eat and drink, and how we can help protect them.

If you have a science-minded student at home, there are many activities you can do together, using educational websites, common household products and lots and lots of eggs. (Why eggs? Eggshells are a great substitute for teeth in these experiments. Not only are they various shades of white--like our own teeth, they are also calcium-rich—like our own teeth.) You can find any number of experiments using uncooked eggs, hardboiled eggs, whole shells with the contents blown out, or eggshells alone, so you can find just the right activity for whichever egg treatment works best for you.

Examine Enamel Erosion

One of the ways we protect our teeth is with healthy eating. The bacteria in plaque use the sugars and starches in our foods to produce acids. These acids are the substances that break down the minerals in our enamel and leave the enamel weaker. Weaker enamel is more easily attacked by bacteria and acids, which leads to cavities.

With eggs or eggshells and some carefully selected food products, you can see just how acidity affects teeth. Different websites suggest a variety of acidic liquids to dunk your eggs in, such as vinegar, soda, or citrus juices, so it’s easy to find an experiment that works with your pantry. Always use a plain water sample when you submerge eggs or shells to act as a control to measure differences against. How do the egg shells soaked in acidic liquids differ from those in plain water? It’s also fun to add simple sugar water as a test liquid to see what happens. Is it sugar or acid that causes more damage? And why might that be?

The Fluoride Fix

Fluoride is well known as a mineral that protects the structure of our teeth and helps prevent cavities. And there are actually experiments out there to test the protection fluoride provides using your egg stand-ins.

In some experiments, a hardboiled egg is coated with fluoride toothpaste or rinse for a specific amount of time and then dunked into vinegar. An untreated egg also gets a vinegar bath. You are asked to observe what is happening to each egg as it sits in its vinegar bath—are there bubbles on one egg and not the other? What do the bubbles mean? Other experiments require longer exposure to fluoride and then to vinegar—what happens to the shells of the treated and untreated eggs? What could this mean for our teeth?

Staining Studies

Our diet can do more than help create cavities. Enamel is very strong, but it is not stain-proof! Dark colored foods and drinks can make our teeth appear darker or more yellow. (And teeth that have suffered enamel erosion can pick up stains more easily.) How does food affect the brightness of our smiles?

If this question interests you, find experiments that use favorite beverages as a soak for your eggs. Choose liquids with a range of color, such as coffee, soda, and apple juice. Or choose an experiment that uses different varieties of soft drinks. Will foods the same color cause the same amount of discoloration in your egg volunteers? Do you want shorter or longer soaks in each liquid? Do you want to make use of a recycled toothbrush to see if brushing that discolored shell makes a difference? With toothpaste or without?

Even though these activities are designed for older children, they still require adult supervision. You can find detailed instructions for any of these experiments at many science and educational sites online. With some household supplies, plenty of extra cups, and a quantity of eggs, you and your child can demonstrate some of the basic effects our food choices have on the health and appearance of our teeth. It’s a wonderful way to promote healthy eating and brushing habits, scientific curiosity, and shared experiences!

Don’t forget to let Dr. Kirk Fishbaugh know how your experiments turned out the next time you visit our Green Bay, WI office!