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Posts for: December, 2018

SteelyDanFoundersDeathHighlightsImportanceofEarlyCancerDetection

Fans of the legendary rock band Steely Dan received some sad news a few months ago: Co-founder Walter Becker died unexpectedly at the age of 67. The cause of his death was an aggressive form of esophageal cancer. This disease, which is related to oral cancer, may not get as much attention as some others. Yet Becker's name is the latest addition to the list of well-known people whose lives it has cut short—including actor Humphrey Bogart, writer Christopher Hitchens, and TV personality Richard Dawson.

As its name implies, esophageal cancer affects the esophagus: the long, hollow tube that joins the throat to the stomach. Solid and liquid foods taken into the mouth pass through this tube on their way through the digestive system. Worldwide, it is the sixth most common cause of cancer deaths.

Like oral cancer, esophageal cancer generally does not produce obvious symptoms in its early stages. As a result, by the time these diseases are discovered, both types of cancer are most often in their later stages, and often prove difficult to treat successfully. Another similarity is that dentists can play an important role in oral and esophageal cancer detection.

Many people see dentists more often than any other health care professionals—at recommended twice-yearly checkups, for example. During routine examinations, we check the mouth, tongue, neck and throat for possible signs of oral cancer. These may include lumps, swellings, discolorations, and other abnormalities—which, fortunately, are most often harmless. Other symptoms, including persistent coughing or hoarseness, difficulty swallowing, and unexplained weight loss, are common to both oral and esophageal cancer. Chest pain, worsening heartburn or indigestion and gastroesophageal reflux disease (GERD) can also alert us to the possibility of esophageal cancer.

Cancer may be a scary subject—but early detection and treatment can offer many people the best possible outcome. If you have questions about oral or esophageal cancer, call our office or schedule a consultation. You can learn more in the Dear Doctor magazine article “Oral Cancer.”


By Dana R. McMaster, DMD
December 18, 2018
Category: Oral Health
Tags: oral health  
KeepingYourSmileHealthyThroughtheHolidays

’Tis the season for holiday joy with sweet treats at every turn. Don’t let it be the season for dental woes as well. You've heard that sugar causes cavities. That’s because bacteria in your mouth feed on sugar and release acid as a by-product. The acid eats away at tooth enamel, resulting in tooth decay if not checked. To protect your smile during the December onslaught of cookies, candies and other goodies, follow these tips:

Seek balance. Foods that stick to your teeth like candy canes, chewy candies or potato chips provide more opportunity for cavities to develop. To help keep your smile sparkling for the New Year, mix it up with healthy options. Chances are you will come across tooth-healthy offerings like raw vegetables, a cheese plate or mixed nuts. Vegetables scrub your teeth while you chew and stimulate the production of saliva, which helps neutralize acid and rebuild tooth enamel. Cheese also neutralizes acid in the mouth and has minerals that strengthen teeth, while nuts stimulate saliva production and provide vitamins and minerals that keep teeth strong and healthy.

Consider your timing. There’s a higher risk of developing tooth decay when sweets are consumed as standalone snacks, so when you do eat sugary treats, try to have them at mealtime. Repeated snacking between meals exposes teeth to food particles throughout the day, and the acids produced can continue to act on your teeth for 20 minutes after a treat is consumed. During meals, however, other foods present help balance out the sugar and stimulate saliva production, which helps neutralize acid and wash away food particles, sugar and acid from your teeth.

Watch what you drink. Sipping sweet drinks over time can have ill effects on your teeth because of prolonged contact with sugar. If you consume sugary beverages, try to do so in moderation and preferably along with a meal. Sipping your drink through a straw can help keep the beverage away from direct contact with your teeth. Consider opting for water—there are plenty of other opportunities for extra sugar and calories! Besides, water washes away food bits and dilutes acidity. After eating the sweet stuff, it’s a good idea to drink water or at the very least swish a little water around in your mouth.

Keep up good oral hygiene. With all the holiday busyness—shopping, gatherings with friends and family, school functions—you may find yourself exhausted at the end of the day. Still, this is an especially important time to keep up your oral hygiene routine. Brushing your teeth with fluoride toothpaste morning and night and flossing every day are key to keeping your teeth for the long haul.

Finally, if you are due for a dental checkup or cleaning, give us a call to make sure you start the New Year with a healthy smile. If you have a flexible spending account that will expire with the calendar year, make it a priority to fit in an end-of-year dental appointment. Please contact us or schedule an appointment for a consultation if you would like more information about keeping in the best oral health. To learn more, read the Dear Doctor magazine articles “Nutrition & Oral Health” and “The Bitter Truth About Sugar.”


By Dana R. McMaster, DMD
December 08, 2018
Category: Dental Procedures
Tags: orthodontics  
CoaxingImpactedTeethtotheRightPositioncanImproveYourSmile

What makes an attractive smile? Of course, shiny, straight and defect-free teeth are a big factor. But there’s another equally important element: all your teeth have come in.

Sometimes, though, they don’t: one or more teeth may remain up in the gums, a condition known as impaction. And if they’re in the front like the upper canines (the pointed teeth on either side of the front four incisors) your smile’s natural balance and symmetry can suffer.

Impaction usually happens due to lack of space on a small jaw. Previously erupted teeth crowd into the space of teeth yet to come in, preventing them from doing so. As a result the latter remain hidden within the gums.

While impaction can interfere with the smile appearance, it can cause health problems too. Impacted teeth are at higher risk for abscesses (localized areas of infection) and can damage the roots of other teeth they may be pressing against. That’s why it’s desirable for both form and function to treat them.

We begin first with an orthodontic examination to fully assess the situation. At some point we’ll want to pinpoint the impacted teeth’s precise location and position. While x-rays are useful for locating impacted teeth, many specialists use cone beam CT (CBCT) technology that produces highly detailed three-dimensional images viewable from different vantage points.

If the tooth is in too extreme a position, it might be best to remove it and later replace it with a dental impact or similar restoration once we’ve completed other necessary orthodontic treatment. But if the tooth is in a reasonable position, we might be able to “move” the tooth into its proper place in the jaw in coordination with these other tooth-movement efforts to make room for it.

To begin this process, an oral surgeon or periodontist surgically exposes the tooth crown (the normally visible portion) through the gums. They then bond a small bracket to the crown and attach a small gold chain. An orthodontist will attach the other end to orthodontic hardware that will exert downward pressure on the tooth to gradually bring it into normal position.

Dealing with impacted teeth of this nature is often part of a comprehensive effort to correct the bite. If we’re successful, it could permanently transform both the smile and overall dental health.

If you would like more information on treating impacted teeth, 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 “Exposing Impacted Canines.”