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Choose Chocolate on Valentine's Day

February 10th, 2015

From a student handing out sweets for her classmates to an older married couple exchanging boxes of candy, Valentine’s Day is the time of year when people like to show affection by gifting sugary treats to their loved ones. Whether you’re on the giving or receiving end of Valentine’s Day candy, you can celebrate the holiday in a healthier way by making dark chocolate your confection of choice.

Contribute to Your Health

According to the Cleveland Clinic, studies have shown that the cocoa beans used to make chocolate contain flavonoids, which can help protect the body against damage from various toxins. Flavonoids may also help lower blood pressure and improve blood flow to the heart and the brain. Dark chocolates typically contain a higher amount of flavonoids than other types, making them a great choice for chocolate lovers. However, you should keep in mind that many companies produce chocolate that is so heavily processed that the flavonoids are largely eliminated. Your best bet is to look for high-quality dark chocolates and cocoa powders that have undergone minimal processing.

Protect Against Cavities

If you think there’s no way candy could ever be beneficial for your teeth, think again. The Texas A&M Health Science Center has reported that the tannins present in cocoa beans may actually help prevent cavities by interfering with bacteria’s harmful interaction with teeth. Just like with flavonoids, tannins have been found to be present more often in dark chocolates, rather than milk chocolates, giving you another great reason to choose the richer, sweet varieties.

Avoid a Sticky Situation

One more benefit of choosing chocolate over other candies is that it is less likely to get stuck in the crevices and spaces between teeth. Gooey sweets like taffy can stay lodged in the mouth for longer periods of time, putting you at a greater risk for developing cavities. When you choose your chocolate, be sure to avoid types that also contain sticky ingredients like caramel or marshmallow, and instead opt for the plain varieties.

Remember that the health benefits you can receive from dark chocolate are largely based on eating the candy in moderation. With that being said, it’s easy to make this delicious and health conscious switch when you’re out shopping for your sweetheart, friends, loved ones, and yourself. Have fun satisfying your sweet tooth this year and Happy Valentine’s Day from all of us at Barney Family Dental!

What is CERECĀ® and what are its benefits?

February 3rd, 2015

When you are having trouble with your teeth, one of the worst parts of the experience can be making multiple trips to the dentist instead of getting everything done in one trip. CEREC allows you to save time and get better results by taking advantage of advanced technology to restore your teeth with a crown, inlay, or onlay.

What is CEREC?

CEREC is the short term for Chairside Economical Restoration of Esthetic Ceramics, or CEramic REConstruction. CEREC uses CAD/CAM (computer aided design/computer aided manufacturing) technology to take impressions quickly and generate a precisely fitted filling so you can leave Barney Family Dental sooner.

How can CEREC help you?

One of the biggest advantages of CEREC is its convenience. If you need a crown, inlay, or onlay, you can get your teeth restored during a single trip to Barney Family Dental. Traditionally, these procedures require two trips to the dentist.

During the first, the dentist cleans the tooth, makes a mold, and places a temporary restoration onto the tooth. In a couple of weeks, after the permanent restoration is ready, you need to return to the office so that the dentist can remove the temporary fix and place the permanent one.

The CEREC process lets you receive your permanent restoration right here in our Beaverton, OR office, so you do not have to live for weeks with a temporary fix and schedule another appointment. In addition, Dr. David Barney and our team use digital impressions to make a mold for the filling. This is more comfortable and accurate than traditional impressions with plaster.

Another benefit of CEREC is that it uses a single block of solid ceramic materials instead of pressed ceramic and metal. CEREC restorations are able to withstand moderate chewing so yours will last for years. The lifespan of a CEREC restoration is longer than similar work with traditional methods. In addition, the color of CEREC ceramic is closer to the color of your natural teeth, which will make your restoration virtually unnoticeable.

For more information about CEREC single-visit restorations, contact Barney Family Dental.

Is gingivitis preventable?

January 27th, 2015

The earliest sign of gum disease is called gingivitis (sometimes called periodontal disease), and is an inflammation of the gums. If left untreated, gingivitis can lead to gum tissue loss, loss of bone that supports the teeth, and eventually tooth loss. The good news is that gingivitis is easily treatable at Barney Family Dental. Better yet, gingivitis is nearly 100 percent preventable.

Gingivitis is usually caused when plaque and bacteria accumulate on the gums, generally due to poor oral hygiene. A patient with gingivitis will have red and puffy gums that will likely bleed when he or she brushes or flosses.

It is almost entirely within our patients’ power to prevent gingivitis by brushing and flossing on a daily basis. In addition to good oral health habits, regular visits to see Dr. David Barney will also help with early detection. We can often detect minor inflammation and other signs of gingivitis before it causes any discomfort or issues.

If left untreated, gingivitis will eventually progress to periodontitis, a breakdown of the tissue and bone that support the teeth. Smokers, women who are pregnant or menopausal, people with heart disease, diabetes, epilepsy or HIV infection, and people who suffer from poor nutrition are more likely to have gum disease.

To learn more about gingivitis, or if you suspect you have gingivitis, we encourage you to give us a call at our Beaverton, OR office today!

Tooth Worms? The History of Cavities and Tooth Fillings

January 20th, 2015

Scientists have discovered tooth decay in specimens that are more than 15,000 years old. The ancients once thought that cavities were caused by something called “tooth worms” … Eew! They didn’t exist, of course, but how else could humans explain the holes that cavities make in teeth?

The appearance of cavities on a widespread basis is often traced to the rise of farming. The new diet filled with grains and carbs made our mouths a haven for cavity-causing bacteria. As we added more sugar to our diets, our teeth got worse.

The “tooth worm” idea didn’t completely disappear until the 1700s when scientists finally began to understand the process of dental caries. Once that part of the puzzle was solved, they began focusing on filling existing cavities and preventing new ones.

Dental Fillings Come of Age

Many different materials, including beeswax, cork, aluminum, tin, and even asbestos, have been used to fill the holes caused by dental decay. Sometime in the mid-1800s, however, dentists began to use metal fillings such as gold, platinum, silver and lead amalgams.

The amalgam we use today is mixed from liquid mercury, silver, tin, copper, zinc, and other metals, but some patients still like the look of a gold filling. Newer options include composite-resin fillings, which are made from a tooth-colored mixture of plastic resin and finely ground glass-like or quartz particles that form a durable and discreet filling. Porcelain or ceramic fillings are natural in color, but more resistant to staining.

Dr. David Barney can help decide which filling is best for you, based on cost as well as your dental and lifestyle needs. You may not have “tooth worms,” but if you have cavities, contact our Beaverton, OR office so we can take the proper action to protect the health of your mouth.

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