Cosmetic Dentistry for Your Family

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Posts for: May, 2014

By Timothy T. Bui, D.D.S., Inc.
May 21, 2014
Category: Dental Procedures
ChangesDavidBowiesDentalTransformation

In his decades long career, pop-music chameleon David Bowie has gone through a dizzying series of transformations. And as he morphed from alien-inspired space oddity to fashion-forward international superstar, his smile benefited from some very dramatic ch-ch-ch-changes. While Bowie hasn't talked much about his dental treatments, a comparison of pictures from the mid 1970s to the mid '90s (not to mention a much-viewed youtube video on the subject) makes it clear: his tooth staining, misalignment and gum recession have been left behind like polyester bellbottoms.

But tooth makeovers aren't just for pop stars! Cosmetic dentistry can benefit anyone who's interested in improving their appearance, at any age. Often, treatment starts with a “smile analysis” — a review of the current aesthetics of your mouth, including the shape, spacing, color and alignment of the teeth, the appearance and general health of the gums, and the way the lips and gums frame the smile.

This analysis can help pinpoint some places where the overall look of your smile may need improvement, and it can also identify some specific treatments to make it better. It's even possible to see a simulation of what you'd look like after the treatments are complete, to help ensure that your goals are realistic and attainable. What are some of the most common cosmetic procedures?

For stained teeth, you can try in-office whitening with concentrated bleaching solutions, or professionally-supervised at-home treatments using plastic trays that are custom-made to fit your teeth. The major difference between the two is the amount of time you need — with in-office treatments, you'll see results right away, while at-home gels may require weeks.

Tooth bonding and restoration with composite resin is a relatively fast and easy way to fix minor to moderate chips, flaws and discoloration. Because the composite material bonds directly to the tooth itself, this method requires only minor tooth preparation, and is often completed in just one office visit.

If your teeth, like Bowie's, need more extensive restoration, dental veneers or crowns may be required. Veneers are super strong, wafer-thin coverings that fit over the front surface of your teeth. Besides giving you that “Hollywood white” smile, they can also lengthen teeth that are too small, correct misalignment and close gaps in your smile. To correct even more extensive problems, crowns (also called caps) can replace the entire visible portion of one or more teeth — or, if teeth are missing, a permanent, long-lasting dental implant can be placed.

Many adults are choosing orthodontics to correct problems of tooth position, alignment or spacing — in fact, some 20% of all orthodontic patients today are grown-ups! It's never too late to start treatment, and with less-noticeable appliances like clear aligners and tooth-colored braces, it's easier than ever to make those ch-ch-ch-changes.

If you would like more information about the options available in cosmetic dentistry, please contact us or schedule an appointment for a consultation. You can also learn more by reading the Dear Doctor magazine articles “Orthodontics For The Older Adult” and “Cosmetic Dentistry.”


By Timothy T. Bui, D.D.S., Inc.
May 06, 2014
Category: Oral Health
Tags: oral health   xylitol  
Xylitol-ThisNaturalSugarCouldHelpyouWintheBattleAgainstToothDecay

Refined table sugar (sucrose) has been in the health spotlight for some time now. While its effects on nutrition and general health are just now gaining attention, its effect on dental health, particularly as a food source for bacteria that cause tooth decay, has been known for decades.

In recent years, though, a different kind of natural sugar known as xylitol has come into popularity. Mutans Streptococci, the main bacteria responsible for tooth decay, is unable to break down and consume this alcohol-based sugar as it can with sucrose. What’s more, there’s evidence that xylitol can actually “starve” the offending bacteria and reduce its levels in the mouth. Xylitol also helps to reduce the level of acid in saliva and supports this vital fluid in its role of balancing the mouth’s pH level. By helping maintain a more pH neutral environment, xylitol can help prevent decay from even starting and promote the production of bacteria that doesn’t produce acid.

One of the most prevalent ways to include xylitol in your diet is through chewing gum. Researchers have found xylitol chewing gum can significantly reduce the risk of tooth decay, especially by inhibiting the decay process. Its reaction with saliva also contributes to the process of hardening the mineral content of enamel, a further inhibition to tooth decay.

Depending on your risk factors for dental disease, we might direct you to chew two pieces of xylitol gum for five minutes after meals and snacks, up to four times a day. Our target dose is about one to two teaspoons spread out during the day. If chewing gum is problematic or undesirable, it’s also possible to receive the recommended dosage of xylitol through hard candy, mints and oral products like toothpaste, mouthwash or sprays that contain the sugar.

Depending on your risk factors, a daily dosage of xylitol in chewing gum and other products can change the environment in your mouth for the better. A few minutes of gum chewing after meals and snacks might provide you the winning edge in the battle against tooth decay.

If you would like more information on the benefits and uses of xylitol, 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 “Xylitol in Chewing Gum.”