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Posts for category: Oral Health

By James D. Reynolds, D.D.S., Ltd.
July 30, 2021
Category: Oral Health
Tags: tooth decay  
StayAheadofDecay-SpreadingRootCavities

Finding out you have a cavity isn't the best of news. But finding out it's a root cavity is even worse: if not treated, the decay can spread more rapidly than a cavity occurring in the tooth's crown surfaces.

Our teeth are basically composed of two parts: the crown, the visible tooth above the gum line, and the roots, the hidden portion beneath the gums. The root in turn fits into a bony socket within the jaw to help hold the tooth in place (along with attached gum ligaments).

A tooth crown is covered by an ultra-hard layer of enamel, which ordinarily protects it from harmful bacteria. But when acid produced by bacteria comes into prolonged contact with enamel, it can soften and erode its mineral content and lead to a cavity.

In contrast to enamel, the roots have a thin layer of material called cementum. Although it offers some protection, it's not at the same performance level as enamel. But roots are also normally covered by the gums, which rounds out their protection.

But what happens when the gums shrink back or recede? This often occurs with gum disease and is more prevalent in older people (and why root cavities are also more common among seniors). The exposed area of the roots with only cementum standing in the way of bacteria and acid becomes more susceptible to cavity formation.

Root cavities can be treated in much the same way as those that occur in the crown. We first remove any decayed tooth structure with a drill and then place a filling. But there's also a scenario in which the cavity is below the gum line: In that case, we may need to gain access to the cavity surgically through the gums.

If you have exposed root areas, we can also treat these with fluoride to strengthen the area against cavity formation. And, as always, prevention is the best treatment: maintain a daily schedule of brushing and flossing and regular dental cleanings to remove bacterial plaque.

Because decay can spread within a tooth, dealing with a root cavity should be done as promptly as possible. But if we diagnose and initiate treatment early, your chances of a good outcome are high.

If you would like more information on treating root cavities and other forms of tooth decay, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Root Cavities.”

By James D. Reynolds, D.D.S., Ltd.
July 10, 2021
Category: Oral Health
AfteraDevastatingInjuryPromptActionSavedSingerCarlyPearcesSmile

Performing for an awards show is a quite a feather in an entertainer's cap. So, up-and-coming country music star Carly Pearce was obviously excited when she gained a slot on last November's Country Music Awards. But an accident a couple of weeks before the event almost derailed her opportunity when she fell and knocked out two of her front teeth.

Fortunately, Pearce took quick action and, thanks to a skilled dental and medical team, was able to put her mouth back together before the show. Those watching her perform her hit single, “I Hope You're Happy Now,” as she smiled broadly would never have known otherwise about her traumatic emergency if she hadn't spilled the beans.

Orofacial injuries can happen to anyone, not just entertainers. You or someone you love could face such an injury from a motor vehicle accident, hard sports contact or, like Pearce, a simple slip and fall. But if you also act quickly like Pearce, you may be able to minimize the injury's long-term impact on dental health and appearance.

Here are some guidelines if you suffer a dental injury:

Collect any tooth fragments. Dental injuries can result in parts of teeth—or even a whole tooth—coming out of the mouth. It may be possible, though, to use those fragments to repair the tooth. Try to retrieve and save what you can, and after rinsing off any debris with cold water, place the fragments in a container with milk.

Re-insert a knocked-out tooth. You can often save a knocked-out tooth by putting it back in its socket as soon as possible. After cleaning off any debris, hold the tooth by its crown (never the root) and place it back in the empty socket. Don't fret over getting it in perfectly—your dentist will assist its placement later. Place a piece of clean cloth or cotton over the tooth and have the injured person bite down gently but firmly to hold it in place.

See the dentist ASAP. You should immediately see a dentist if any tooth structure has been damaged, or if a tooth is loose or has been moved out of place. If you're not sure, call your dentist to see if you should come on in or if you can wait. If a dentist is not available, go immediately to an emergency room or clinic. With many dental injuries, the longer you wait, the more likely the teeth involved won't survive long-term.

A dental injury could happen in a flash, with consequences that last a lifetime. But if, like Carly Pearce, you take prompt action and obtain necessary dental care, you could save an injured tooth—and the smile that goes with it.

If you would like more information about dental injuries, please contact us or schedule a consultation. To learn more, read the Dear Doctor magazine article “The Field-Side Guide to Dental Injuries.”

By James D. Reynolds, D.D.S., Ltd.
June 30, 2021
Category: Oral Health
UntreatedGumDiseaseCouldCostYouYourImplant

Your teeth can take decades of daily biting and chewing and not miss a beat. But they do have a nemesis, dental disease, which can easily get the upper hand. As a result, millions of people lose teeth each year to tooth decay and periodontal (gum) disease.

But while both the living tissue that makes up teeth and gums are susceptible to bacterial attack, the non-living materials in a life-like dental implant are impervious to disease. That being the case, you would think your implants wouldn't need as much hygiene as your other teeth.

But they still do. True, implants in themselves aren't affected by infection, but the bone and other tissues that support them can become diseased. This often happens with advanced cases of gum disease.

There is, in fact, a particular form of gum infection associated with implants called peri-implantitis ("peri"—around; "it is"—inflammation), which occurs in the gums around an implant. Once it starts, peri-implantitis can advance at a rapid pace.

This is because implants don't have the gum attachment of real teeth, which can fight and slow the advance of a gum infection. Because an implant doesn't have this attachment, any infection around it continues virtually unimpeded. If the bone supporting an implant becomes infected, it can weaken to the point that the implant fails.

But this dire scenario can be avoided with continuing hygiene and maintenance of the gum tissues surrounding the implant. You should brush and floss every day around implants to remove dental plaque, the bacterial film most responsible for dental disease, just as you do with natural teeth.

It's also important to keep up regular dental visits for cleanings to remove lingering plaque and tartar (hardened plaque). Your dentist may also notice and clean away any residual cement from the restoration, which can also cause gum inflammation.

And, you should promptly see your dentist if you notice any telltale signs of a gum infection, such as swelling, redness or bleeding, especially around implants. The quicker we diagnose and treat a case of gum disease, particularly peri-implantitis, the less likely it will endanger your implant.

If you would like more information on maintaining dental implant restorations, please contact us or schedule an appointment for a consultation.

By James D. Reynolds, D.D.S., Ltd.
June 20, 2021
Category: Oral Health
Tags: nutrition  
HowCheeseandOtherDairyContributetoHealthierTeethandaMorePhotogenicSmile

Here's a bit of magic: Hold your smart phone camera in front of someone and say, "Cheese!" More times than not, they'll break into a smile. No one knows for sure the origin of this grin-inducing phrase, but it works like a charm. And it's quite appropriate too! That tasty aging of proteins and fat also helps to keep the stars of our smile—our teeth—in good health.

In the fight against tooth decay and gum disease, daily oral hygiene—brushing and flossing—and regular dental visits get top billing. But nutrition is also a critical factor for great dental health.  A diet low in sugar and processed foods and rich in whole foods can also lower your dental disease risk.

Dairy is an important part of this "tooth-friendly" eating. In recognition of National Dairy Month this June, here's how products like milk and cheese can help you maintain a healthy—and photogenic—smile.

Nutrients. Dairy products like milk and cheese are chock full of vitamins and minerals. Two of the most important are calcium and phosphorous, both of which the body uses to build strong bones and teeth. The micronutrient Vitamin D found heavily in dairy helps regulate these important minerals so that they're available for teeth.

Reduced decay risk. Cheese and other dairy products do contain a form of sugar called lactose. But it has a milder effect within the mouth than other sugars, particularly sucrose (refined sugar): While bacteria readily feed on sucrose and release enamel-eroding acid as a by-product, they're less likely with lactose. Even so, there's still a risk, albeit lower, of lactose leading to tooth decay, so go easy on consumption.

Acid buffering. Speaking of acid, cheese in particular seems to contribute to neutralizing this bacterial byproduct. It's believed it does this by stimulating saliva production, which is the body's primary means for restoring proper pH balance in the mouth after eating. So, eating a little cheese during or after consuming a food with sugar may help offset any acid resulting from the sweet snack.

Cheese and other dairy products are a good source of protein, but also fat, so they should be consumed in moderation for overall health. But nibbling on a bit of Gouda, Havarti or Mozzarella can be a good thing for your teeth—and make it more likely you'll smile wide for the camera.

If you would like more information about the role of nutrition in better dental health, please contact us or schedule a consultation. To learn more, read the Dear Doctor magazine article “Nutrition & Oral Health.”

By James D. Reynolds, D.D.S., Ltd.
May 21, 2021
Category: Oral Health
Tags: mouthguard  
ProtectYourTeethandGumsDuringPhysicalActivities

As part of his "New Frontier," President Kennedy greatly expanded the President's Council on Physical Fitness. Sixty years later, it's still going strong—now as the President's Council on Sports, Fitness & Nutrition (PCSFN)—supporting physical activity and nutrition initiatives for better health. That would also include your mouth: Healthy teeth and gums are an important part of a healthy body.

The PCSFN designates each May as National Physical Fitness and Sports Month to spotlight the important role sports and exercise play in maintaining overall physical fitness. And what's good for the body is also generally good for your mouth.

But while you're out on the field or in the gym, there are some potential pitfalls to watch for that could create problems for your teeth and gums. Here are a few of them, and what you should do to avoid them.

Neglecting oral hygiene. As spring weather warms up, many of us are eager to rush out the door for exercise and other physical activities. But don't leave before taking care of one important item—brushing and flossing your teeth. These hygiene tasks clean your teeth of dental plaque, the thin bacterial film most responsible for tooth decay and gum disease. Plaque should be removed daily, so take the time to brush and floss before you kick off your busy day.

Sports drinks. A quick scan around sports or fitness venues and you're likely to see plenty of sports drinks in attendance. Although marketed as a fluid and nutrient replacement after physical exertion, most sports drinks also contain sugar and acid, two ingredients that could harm your teeth. Try not to constantly sip on sports drink, but drink a serving all at one time (preferably with a meal). Better yet, unless your physical activity is especially strenuous or prolonged, opt instead for water, nature's original hydrator.

Blunt force contact. A pickup basketball game is a great form of physical exercise. But a split-second blow to the face could damage your teeth and gums to such extent that it could impact your dental health for years to come. If you're a regular participant in a contact sport, wearing a mouthguard will significantly lower your risk for oral injuries. And for the best comfort and protection, have us fit you with a custom-made mouthguard—it could be a wise investment.

Our bodies (and minds) need regular physical activity to stay healthy—so by all means, get out there and get moving. Just be sure you're also looking out for your teeth and gums, so they'll stay as healthy as the rest of your body.

If you would like more information about protecting your dental health during physical activity, please contact us or schedule a consultation. To learn more, read the Dear Doctor magazine articles “Think Before You Drink” and “Athletic Mouthguards.”