Coverage Continues: 13,000-Year-Old Teeth May Contain Earliest Evidence Of Fillings

The Daily Mail reports that researchers have discovered in 13,000-year-old front teeth what may be “the earliest example of the use of a filling.” Each tooth, found in northern Italy, has a “hole that extends down to the pulp chamber” the article reports. According to the article, tiny scratch marks inside the holes suggest a sharp stone was used “to remove diseased cavity tissue,” before the holes with then filled “with the tar-like substance bitumen.” The article reports that “the discovery of bitumen suggests the procedure was done out of medical necessity to remove decayed matter from the teeth and prevent further loss.” The findings are published in a paper in the American Journal of Physical Anthropology.

        International Business Times reports the teeth with bitumen filling are “one of the oldest pieces of evidence of ancient dentistry.”

        Ancient Origins (4/9, Karasavvas) reports the find may be “the world’s most ancient dental fillings.”

Some Parents Banking Baby Teeth In Hopes Dental Stem Cells May Be Used For Future Treatments

Fox News reports that some parents are banking children’s baby teeth, hoping that some day the dental stem cells may be used to treat type 1 diabetes, neurological disorders, spinal cord and traumatic brain injuries, and more. “I believe those are the kinds of applications that will be the first uses of these cells,” said Dr. Peter Verlander, chief scientific officer for Store-A-Tooth. Noting that scientists have used stem cells from umbilical cord blood and bone marrow to treat diseases, metabolic and immune disorders, and blood cancers for years, the article states “there is the potential for dental stem cells to be used in the same way,” although “researchers are only beginning to delve into the possibilities.” Dr. Jade Miller, president of the American Academy of Pediatric Dentistry, says “dental stem cells are not science fiction.” Dr. Miller adds, “I think at some point in time, we’re going to see dental stem cells used by dentists…on a daily practice.”

Caring For Oral Health Considered Among “Natural Ways” To Look Younger

The Atlanta Journal-Constitution includes taking care of oral health in a list of “10 natural ways to defy your age.” The article states “the health of your mouth can also affect the health of your body,” adding that “nothing can make you look older than yellow, stained or missing teeth.” Given this, the article recommends brushing teeth twice a day, flossing daily, and visiting the dentist regularly.

Patients Advised To Consult With A Dentist Prior To Any Tooth Whitening Regimen

The New York Observer discusses how to achieve and maintain white teeth. The article emphasizes preventive dental care and drinking plenty of water to maintain white teeth, noting that coffee, red wine, and tobacco products may stain teeth. The article states that “Not everyone is a good candidate for teeth whitening,” and also mentions that professional whitening is not effective on crowns and fillings. If a dentist does determine a person is a candidate for teeth whitening, the article encourages the patient to discuss what shade may be achieved from treatment.

        The University Herald reported that DIY teeth whitening methods “might have negative impacts.” Lemon juice in some DIY treatments, for example, may erode enamel “due to its acidic property.” The article adds that dental experts advise consulting with a dentist when considering teeth whitening.

        MouthHealthy.org provides additional information for patients on teeth whitening. ADA.org provides a Statement on the Safety and Effectiveness of Tooth Whitening Products. In addition, several whitening toothpastes and a whitening product have the ADA Seal of Acceptance.

Chewing Sugar-Free Gum May Contribute To Oral Health

In article titled, “This $1 Habit Could Save You Hundreds In Dental Bills,” Men’s Health stated chewing sugar-free gum is “a simple (and incredibly cheap!) trick” to help promote oral health and reduce dental costs. “Anything we can do to reduce the amount of acid and bacteria in your mouth will help prevent tooth decay,” said Dr. Matthew Messina, a spokesperson for the American Dental Association. “And that means less dental work over time.” According to the article, chewing gum increases saliva production, which helps remove food and neutralizes acids that wear away at enamel. Dr. Messina recommends chewing sugar-free gum after eating for at least 20 minutes, adding that gum does not replace brushing and flossing. “There’s no better way to take care of your teeth than the usual brushing, flossing, and occasional check in with your dentist,” said Dr. Messina.

Studies Examine How Triclosan Affects The Body

The ADA reports that a “study by Poole et al. in the May 2016 issue of mSphere...was designed to examine whether use of consumer products,” including toothpaste, “would alter gut microbiome composition, endocrine function, and markers for obesity, diabetes, and inflammation.” The ADA says the study does not provide insight as to how fluoride toothpaste containing triclosan “[reduces] plaque and gingivitis more than toothpaste containing fluoride alone,” as was demonstrated in a 2013 Cochrane review. Moreover, the results of the mSphere study “are not consistent with the hypotheses that use of triclosan at physiologic levels achieved through the use of consumer products has a major impact on human gut or oral microbiome composition.”

        Regarding the mSphere study specifically, HealthDay also reports that “triclosan doesn’t dramatically alter the microbiome of the gut or the mouth, or significantly affect the endocrine system.” After randomizing “13 healthy people to use household and personal care products with or without the ingredient,” researchers found “little effect on the endocrine system” and “now major blow to oral flora or gut flora.”

        TIME reports that “in light of new evidence” that the antibacterial triclosan may be linked to “bacteria resistance, hormone disruption, and possibly even liver cancer,” the Food and Drug Administration is “currently reviewing” those studies.

Eight Common Mistakes People Make Brushing Teeth

Reader’s Digest states that it’s easier than one might think “to make tooth brushing mistakes,” identifying eight common mistakes people may make while brushing. The article states, for example, that a common mistake is not brushing teeth long enough, noting that “the American Dental Association recommends brushing for two minutes, but many people fall woefully short—and don’t even realize it.” According to the article, common mistakes also include brushing too hard, using an incorrect angle while brushing, using a toothbrush with bristles that are too firm, using a toothbrush head that is too large, using the same toothbrush for too long, not flossing regularly, and not brushing twice a day with fluoride toothpaste. “Dental disease is totally preventable,” says ADA spokesperson Dr. Sally Cram, “and a lot of it can be avoided by stepping up your home brushing program and having check-ups.”

   

Chewing Sugar-Free Gum May Contribute To Oral Health

In an article titled, “The $1 Habit That Can Save You Big Bucks Down The Road,” Prevention Magazine (3/31, Brabaw) stated that chewing sugar-free gum is “a simple (and incredibly cheap!) trick” to help promote oral health and reduce dental costs. “Anything we can do to reduce the amount of acid and bacteria in your mouth will help prevent tooth decay,” said Dr. Matthew Messina, a spokesperson for the American Dental Association. “And that means less dental work over time.” According to the article, chewing gum increases saliva production, which helps remove food and neutralizes acids that wear away at enamel. Dr. Messina recommends chewing sugar-free gum after eating for at least 20 minutes, adding that gum does not replace brushing and flossing. “There’s no better way to take care of your teeth than the usual brushing, flossing, and occasional check in with your dentist,” said Dr. Messina.

Consulting With Dentist Prior To Any Tooth Whitening Regimen Advised

The Atlanta Journal-Constitution (3/20) stated that although “tea, red wine, and blueberries” may provide health benefits, they may also contribute to teeth changing color. The article noted that several options for whitening teeth are available, adding that even for mild stains, “it’s a good idea to check with your dentist before beginning any whitening process.” Dentists “can help you distinguish between intrinsic (internal) and surface stains,” the article stated, noting that intrinsic stains can “only be corrected by a dentist.” The article also provided several tips to prevent staining and discoloration, recommending regular dental visits, brushing and flossing daily, avoiding tobacco products, and limiting beverages that contributing to staining, such as coffee, tea, and soda.

        MouthHealthy.org provides additional information on what causes teeth to change color and also on teeth whitening. In addition, several whitening toothpastes and a whitening product have the ADA Seal of Acceptance.

Researchers Identify Tiny Bubbles Around Head Of Ultrasonic Scalers

EurekAlert (3/2) hosts a University of Birmingham release announcing researchers have studied “ultrasonic scalers, used by dental professionals to remove built up plaque,” finding a “formation of tiny bubbles around the head is key to the cleaning process.” The researchers used high speed cameras to observe “the bubble formation, or cavitation, of water around the head of the scaler,” and believe the findings could help lead to new instrument designs that maximize cavitation. The findings are published in PLOS ONE, and are “the first to prove that cavitation takes place around the free end of ultrasonic scalers.”

DIY Dentistry Could Cause Major Damage

USA Today (3/23, Florian) reports in continuing coverage that a senior at the New Jersey Institute of Technology used “his 3D printing skills” to create “his own Invisalign-like braces.” The article reports that “orthodontists, however, caution against homemade braces.” According to the article, an orthodontist in North Carolina said DIY dentistry comes with risks, adding that the student could have caused major damage to his teeth.

Misuse Of Home Tooth Whitening Products May Cause Dental Issues

The Sierra Vista (AZ) Herald (3/8, Neff) reports that millions of Americans are purchasing do-it-yourself whitening products, “which topped $1.4 billion in sales last year,” adding that toothpastes and chemical application are among “the most popular over-the-counter whitening products.” The article states that “the misuse of whitening products can result in painful, even long term dental issues,” however, adding that an Arizona dentist “stresses that anyone considering whitening treatments should first see a dentist to evaluate if whitening will aggravate existing dental conditions, if the process will be painful, and if the teeth are suitable for whitening.” The article notes this advice follows the ADA recommendation that patients consult with a dentist before using a bleaching product, particularly for patients with “fillings, crowns, and extremely dark stains.”

        MouthHealthy.org provides tips on achieving a whiter smile. In addition, several whitening toothpastes and a whitening product have the ADA Seal of Acceptance.

6 Ways to Reduce Your Child’s Sugary Snacking

March is National Nutrition Month. Many of your patients may know a healthy diet is essential to a healthy life, but how many know that eating right can help prevent tooth decay and gum disease? Small changes can make a big difference, so help your patients and their families start protecting their smiles at snacktime. Share these strategies with the parents in your practice.

NHL Increasingly Focused On Players’ Dental Health

Many sources are carrying an AP (2/10, Lage) story reporting that although the National Hockey League is scrutinizing player safety “more than ever,” many NHL players still lose teeth as part of the game. Still, there is increasing interest in helping players keep their original teeth, and “when players do get hit in the mouth with a stick or puck during a game, they are moments away from getting professional treatment from a team dentist and perhaps an oral surgeon.” Several teams, including the Nashville Predators and Los Angeles Kings, are equipped with a dental chair in their arenas. The article adds, “Dental care is one of the progressive moves made by the NHL, according to Predators general manager David Poile.”

WSJ Reviews New Toothpaste That Turns Plaque Green

The Wall Street Journal (2/8, Johannes, Subscription Publication) reviews a new toothpaste that binds to plaque and shows it as green, aiming to improve oral hygiene by showing people areas they missed while brushing. The article states that researchers at the University of Illinois at Chicago conducted a short-term study of Plaque HD, finding plaque was reduced by 51.3% after people brushed with the toothpaste for up to 10 days. American Dental Association spokeswoman Dr. Mary Hayes has not tried the toothpaste, but says it could serve as a consistent reminder to patients. Dr. Hayes adds that areas between the teeth and at the gumline are common areas patients miss.

Dental Visit Was “Turning Point” For Runner With Eating Disorder

In an article in The Guardian (UK) (1/8), marathon runner Tom Fairbrother described how he developed and recovered from an eating disorder, bulimia nervosa, stating the “turning point” was when he went to the dentist to seek care for a toothache. Fairbrother said the dentist “asked if I was making myself sick, because my front teeth had been eroded by 75% due to the stomach acid from vomiting.” Fairbrother said, “It was the first time I had ever been asked directly, and I had no choice but to confess to him,” adding, “He informed me that if this behaviour continued, within six months I would lose my front teeth entirely.” The ADA provides additional information on eating disorders and oral health at MouthHealthy.org.

Professional Teeth Whitening: Which Options are Best?

If you’ve been researching cosmetic dental treatments, it’s hard to avoid mention of teeth whitening. Teeth bleaching is popular because it can be effective at boosting your smile, but there is an overwhelming amount of brands, products, and whitening methods to choose from.

For best results, it’s always a good idea to visit a dental office for professional care where you’ll usually be presented with two options: in-office teeth whitening or take-home whitening kits. But which will give you the results you want?

When it comes to professional teeth whitening, the in-office and take-home treatments produce similar results.  It really comes down to how much time you have to devote to treatment and the reasons why you’re seeking treatment in the first place.

In-office whitening can typically be completed in one visit, with results being immediately visible. However, the cost for in-office bleaching is often higher. If you need your teeth whitened that same day for a special event, or if you’re in a hurry and can’t devote more than one appointment to treatment, in-office whitening is the best choice to make for the results you want. Same-day teeth bleaching is a great idea for important meetings or job interviews, reunions, professional photo-taking, or weddings.

Take-home whitening is completed over the course of several weeks. Your dentist will provide you with custom trays and a bleaching solution to whiten your smile at home. It’s important to note that professional home whitening kits often make a big difference by incorporating custom whitening trays, so the whitening gel stays exactly where it’s supposed to.  Drugstore whitening kits produce hit-and-miss results, as the treatment is not customized and the gel may not be in-place to do its best work. If you’re looking for a whiter smile as a part of your general dental goals, take-home whitening from a dentist produces beautiful results.

Visiting a cosmetic dentist for teeth whitening ensures you get the treatment you need to meet your treatment goals in the appropriate time. At Peninsula Dental-Facial Esthetics, we offer in-office teeth whitening with Opalesence Boost to give our patients brighter smiles. Contact our office today to learn more or to schedule your consultation.

Tooth-Colored Cosmetic Dentistry

When you need a tooth repaired, you have the option to restore your smile with treatment that is made to match the color and luminosity of real dental enamel. Tooth-colored dental treatments make it easier to enjoy long-lasting care that doesn’t detract from the appearance of a naturally beautiful smile.

Tooth-colored dental treatments include:

White dental fillings – Cosmetic dentists can use white composite resin to fill in cavities, instead of silver metal amalgam. The result is a tooth that looks free of damage and doesn’t contain metal and mercury.

Porcelain, ceramic, or zirconia crowns – Standard dental crowns are often a layer of porcelain over a base of metal. While these crowns are sturdy, they don’t age well and look less like natural teeth over time. Crowns made from all porcelain, ceramic, or zirconia mimic the qualities of real teeth and blend into your smile seamlessly.

Porcelain veneers – A veneer is a tooth-shaped shell of porcelain that is used to hide cosmetic flaws, like cracks, gaps between teeth, and severe discoloration. Like porcelain crowns, veneers are custom made for each patient and made to look as natural as possible.

Tooth-colored cosmetic restorations are excellent for repairing teeth that are in your smile line. Thanks to the wide-spread use of stronger materials (like zirconia), cosmetic restorations are durable and can support improved oral function. If you have decayed or flawed teeth, you can choose cosmetic treatment options that will look just as natural as your own teeth.

If you have questions about tooth-colored cosmetic dentistry, contact Dr. Kinsel for more information about available treatments and the work performed by his in-house master ceramist.