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Health and beauty trends surface on the web every day, and it can be difficult to tell which ones are worth your time, or even safe, for that matter. Perhaps one of the biggest dental trends recently on Facebook, YouTube, and Instagram has been teeth whitening through brushing with activated charcoal.

Unfortunately, charcoal whitening isn’t everything the Internet makes it out to be. Activated charcoal isn’t what you use to grill at a summer barbecue; it’s an oxidized substance made from peat, coal, wood, coconut shell or petroleum heated with a gas.

Toxins and surface stains can cling to charcoal due to its adhesive qualities, which is why some people declare it’s perfect for removing discoloration on teeth. Although it may show quick results initially, charcoal is nothing more than a temporary solution.

The abrasive texture may roughen up enamel, which will make it easier for future stains to stick to the surface of your teeth. They may show stains shortly after you use charcoal on them, and may become even more discolored than before.

It’s crucial to emphasize the results of damaged tooth enamel because it cannot replenish itself, which means any damage is permanent. People with receding gums or sensitive teeth especially should steer clear of charcoal because it can make brushing too harsh and worsen sensitivity.

Long-time use can deplete enamel, which over time exposes dentin: the soft, yellowish layer in the tooth. This puts you at a higher risk for cavities, tooth discoloration, and complicated dental problems such as periodontal disease in the future.

The American Dental Association does not approve of charcoal as a safe means for whitening teeth. If you do choose to use it, do so with caution.

Charcoal should be used once every other week at the most, even if your teeth feel fine. The only proven ways to whiten teeth safely are with ADA-approved whitening products or in-office bleaching treatments overseen by a dental professional.

Before you begin any whitening treatment at home, consult with Dr. Jeffery Spahr, Dr. Janna Spahr, and Dr. Alyssa Cattle to make sure your teeth won’t be harmed in the process. If you are already experiencing sensitivity, stop charcoal use immediately and make an appointment with our office right away.

If you have questions about whitening or want to schedule an in-office whitening treatment, feel free to give our Lincoln, NE office a call today!

Remember hearing about George Washington and his wooden choppers? Not his tools for cutting down cherry trees, but his false teeth.

Actually, George’s teeth were made of ivory but were so stained that they appeared to be made out of wood. You might think those were the earliest dentures. In fact, the history of false teeth goes back centuries before President Washington.

Ancient Times

The earliest known dentures consisted of human or animal teeth tied together with wires. Examples of such dentures have been found in Egyptian and Mexican archeological sites. Other ancient peoples use carved stones and shells to replace lost teeth. These early dentures were probably made for cosmetic purposes. The materials they used were not likely to stand up to the pressure placed on teeth during eating.

The earliest surviving set of complete dentures were actually made out of wood (sorry, George). They were found in Japan and date back to the 16^th century.

Human and animal teeth continued to be popular materials for dentures until the 20^th century in some parts of the world. But the difficulty obtaining healthy teeth (and the risk of disease from unhealthy teeth) led dentists to search for other substances.

Modern Era

In the 18^th century, dentists began using porcelain, ivory, gold, silver and even rubber as tooth substitutes. Dentures made with these substances could be used in eating. They were often ill-fitting, however, which may explain why George Washington looks puffy and glum in many portraits.

Porcelain and metals were the most popular denture materials until about 1950, when plastics and resins were developed. Tough and durable, these materials make up most of the dentures Dr. Jeffery Spahr, Dr. Janna Spahr, and Dr. Alyssa Cattle and our team use today.

Still, what goes around comes around. Researchers at the University of Texas are looking at using human teeth for dentures once again. Only in this case, the researchers hope to use biotechnology to spur the growth of new sets of teeth to replace those lost over a lifetime.

You’ve made an appointment at our Lincoln, NE office to treat your cavity, the decayed area has been removed, and the site has been cleaned and prepared for a filling. Now it’s decision time. What kind of filling should you choose? Well, that depends. There are durability, aesthetic, and price considerations involved in any of your choices, so let’s look at some options before you decide.

Gold

This is a classic choice for a reason. Gold is very durable and can last longer than fillings made from other materials. Because they are crafted from precious metal, gold fillings are more expensive than other alternatives. They are also most often indirect fillings—that is, they are not immediately placed in a tooth, but are formed based on a mold of your tooth taken on your first visit and set in position on a second visit. A gold filling is also noticeable, which can be a matter of concern or a style statement!

Metal Amalgam

An amalgam is a mixture, and an amalgam filling is usually composed of several metallic elements, including silver, tin, copper, and mercury. This filling is also very durable and is one of the most cost-effective choices. Its silver color does not blend into the tooth, so visibility is a factor. Amalgam fillings are considered a safe option, but, if you wonder about potential metal allergies or the amount and kind of mercury involved, we will be happy to discuss your concerns. One possible drawback to amalgam fillings is that sometimes more tooth structure needs to be removed to accommodate them, so this is also a subject we can discuss.

Composite Resins

These fillings are often selected because they are both durable and almost invisible when the color is matched to your tooth. Made of acrylic resin and powdered glass, a composite filling is what is called a “direct filling”—one that can be completed and bonded to the tooth in one visit. These are often more expensive than amalgam fillings, but might be preferable for cosmetic reasons, especially when a front tooth is involved. They also need less tooth structure removed to accommodate them and can be better bonded to small excavations than some other options. They can be prone to staining over time.

Ceramic

Ceramic fillings have the virtue of being virtually undetectable. They can be color-matched to your teeth for a seamless look, and are more stain-resistant than composite fillings. They are also a more expensive option, and, like gold fillings, can involve a two-phase process with a filling molded to fit the excavation site placed in your tooth on a second visit.

Dr. Jeffery Spahr, Dr. Janna Spahr, and Dr. Alyssa Cattle and our team are happy to discuss all of your options before it is time to treat your cavity, since there are a number of factors which might impact your decision. A molar will require a more durable filling than a front tooth, while being less visible when you smile or speak. Insurance plans might pay for only a portion of a filling’s cost if it is more expensive than an amalgam, or will pay for a composite filling only if it is in a visible location. We can help you decide which filling best fits all your needs, providing you with the healthy and beautiful smile you deserve!

You’ve planned your dream vacation. Your reservations are made. You’re packed and ready. You’ve even scheduled a dental checkup at our Lincoln, NE office to make sure you catch any potential problems, have finished any major work, and have an up-to-date chart.

But things don’t always go according to even the best of plans. So, what to do if you find you have a dental emergency while traveling? Dr. Jeffery Spahr, Dr. Janna Spahr, and Dr. Alyssa Cattle and our team have some recommendations for problems that might arise.

• Toothache—Rinse your mouth with warm water and use dental floss to remove any food particles. Never put aspirin directly on a tooth or gum tissue. If the pain persists, call a dentist.
• Cracked or broken tooth—Immediately rinse with warm water to clean the area and apply cold compresses to the face to minimize swelling. Get in touch with a dentist.
• If you lose a tooth—Keep the tooth moist at all times. Put the tooth back in the socket without touching the root if possible. If that is not an option, place the tooth between the cheek and gums or in milk. See a dentist as soon as possible.

Know where to get help if you need it! If you are traveling in the United States, the American Dental Association offers Find-a-Dentist, a website that can locate a member dentist closest to you. If you are traveling to another country, there are steps you can take to prepare for an emergency.

• If you are out of the country and need to locate a dentist, your local embassy or consulate, your hotel concierge, or friends abroad can be a useful resource.
• Before you go, check your insurance to see if you are covered while traveling.
• If you have travel insurance, find out if it covers dental treatment and can provide information on qualified local dentists and translation help, if necessary.
• Good dental care is available in many areas internationally, but it is important to know what standards are present in the countries you plan to visit. The Organization for Safety and Asepsis Procedures offers a checklist for safe treatment in their “Traveler’s Guide to Safe Dental Care.”

If you have any questions, Dr. Jeffery Spahr, Dr. Janna Spahr, and Dr. Alyssa Cattle and our team are happy to do all we can to answer them. While it’s unlikely that problems will arise, we are always available if you need to contact our Lincoln, NE office. Bon voyage, and we look forward to hearing about your trip!