Posts for: May, 2015
So you’re tearing up the dance floor at a friend’s wedding, when all of a sudden one of your pals lands an accidental blow to your face — chipping out part of your front tooth, which lands right on the floorboards! Meanwhile, your wife (who is nine months pregnant) is expecting you home in one piece, and you may have to pose for a picture with the baby at any moment. What will you do now?
Take a tip from Prince William of England. According to the British tabloid The Daily Mail, the future king found himself in just this situation in 2013. His solution: Pay a late-night visit to a discreet dentist and get it fixed up — then stay calm and carry on!
Actually, dental emergencies of this type are fairly common. While nobody at the palace is saying exactly what was done for the damaged tooth, there are several ways to remedy this dental dilemma.
If the broken part is relatively small, chances are the tooth can be repaired by bonding with composite resin. In this process, tooth-colored material is used to replace the damaged, chipped or discolored region. Composite resin is a super-strong mixture of plastic and glass components that not only looks quite natural, but bonds tightly to the natural tooth structure. Best of all, the bonding procedure can usually be accomplished in just one visit to the dental office — there’s no lab work involved. And while it won’t last forever, a bonded tooth should hold up well for at least several years with only routine dental care.
If a larger piece of the tooth is broken off and recovered, it is sometimes possible to reattach it via bonding. However, for more serious damage — like a severely fractured or broken tooth — a crown (cap) may be required. In this restoration process, the entire visible portion of the tooth may be capped with a sturdy covering made of porcelain, gold, or porcelain fused to a gold metal alloy.
A crown restoration is more involved than bonding. It begins with making a 3-D model of the damaged tooth and its neighbors. From this model, a tooth replica will be fabricated by a skilled technician; it will match the existing teeth closely and fit into the bite perfectly. Next, the damaged tooth will be prepared, and the crown will be securely attached to it. Crown restorations are strong, lifelike and permanent.
Was the future king “crowned” — or was his tooth bonded? We may never know for sure. But it’s good to know that even if we’ll never be royals, we still have several options for fixing a damaged tooth. If you would like more information, please contact us or schedule an appointment for a consultation. You can learn more by reading the Dear Doctor magazine articles “Repairing Chipped Teeth” and “Crowns and Bridgework.”
Removable partial dentures (RPDs) are a common replacement option for multiple lost teeth. However, they're not the best long-term option; in fact, one particular type of RPD could be a poor choice if you wish to wear them long-term.
Made primarily of plastic, these RPDs are sometimes referred to as “flippers” because of how the tongue can easily flip them out of the mouth. While some people see them as a permanent replacement for their lost teeth, in reality plastic-based RPDs are a transitional replacement — a stepping stone, if you will, to a permanent solution. They are most useful during healing following a periodontal procedure or during the waiting period after implant surgery.
However, they can pose problems to your long-term oral health if worn permanently. Because of the manner in which they fit to the gums and any remaining teeth, they tend to settle into and compress the gum tissues. If you have gum disease, they force infection deeper into the tissues. They also allow and promote bacterial plaque growth. This in turn may lead to increased incidences of decay and gum disease.
On the other hand, a metal RPD, ideally made of cast vitallium or gold alloy, fits more snugly and accurately in the mouth. They still can cause increased plaque and food retention, but if the wearer also adheres to sound daily oral hygiene practices, regular dental checkups and diligent care of the RPD, they can be used successfully for many years.
Although a metal RPD costs more than its plastic counterpart, they cost less than more permanent teeth replacements. They are lighter in weight than plastic RPDs and fit more securely to deflect the forces generated by biting.
In considering your options for replacing lost teeth, you should not view plastic transitional RPDs as a permanent solution, but rather as a temporary one until you can obtain a more permanent solution. And although not the most optimal choice, the metal RPD could be considered a more permanent cost-effective solution.
If you would like more information on your options regarding removable partial dentures, 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 “Removable Partial Dentures.”