Posts for: April, 2014
Her parents Will and Jada are Hollywood royalty, who helped her land her first acting role when she was 7. She released a hit single, “Whip My Hair,” before she had quite reached the age of 10; shortly afterward, she was signed to a record label. Yet the young singer and actress Willow Smith has at least one thing in common with plenty of ‘tweens and teens across America: She needed to wear braces to correct problems with the alignment of her teeth.
Why do braces seem to be a part of growing up for so many kids? One answer is because they work so well. Braces apply gentle pressure to the teeth through a thin, flexible wire called an archwire. Attached to the teeth with a metal or ceramic bracket, the archwire exerts a light force which causes teeth to gradually move into better positions. Sometimes, when additional force is needed, elastic bands or other appliances may be used in conjunction with braces.
Most everyone is familiar with the silvery metal “tracks” of traditional braces. But did you know that there are a number of other options too? For a more inconspicuous look, you may be able to have braces with tooth-colored ceramic brackets; then, only the thin archwire will be visible in your mouth. It’s even possible in some cases to place the metal wires and brackets on the tongue side of the teeth. With this system, called lingual braces, the orthodontic hardware is truly invisible.
What if you didn’t need metal braces at all? Some people can get good results using a system of clear plastic aligners instead of braces. The aligners are worn 23 hours a day, but can be taken off for cleaning and for important events. They work best for correcting mild or moderate alignment problems.
Still, plenty of people feel that if they’re going to wear braces, they might as well flaunt them. That’s why some types of braces are available with bands that come in different colors. When Willow’s brother Jayden wore braces, he was reported to favor red and black ones. Jayden, who is about two years older than his sister, had his braces removed just before Willow got hers put on.
So if it turns out that you need braces, remember that lots of your favorite celebrities wore them too. And keep in mind that, depending on your own situation, you may have several options to choose from.
If you would like more information about braces or orthodontic treatment, please contact us or schedule an appointment for a consultation. You can learn more by reading the Dear Doctor magazine articles “The Magic of Orthodontics” and “Orthodontics for the Older Adult.”
When a natural tooth can’t be preserved, it is important to have it replaced as soon as possible. Presently, there are two excellent tooth-replacement systems in wide use: traditional bridgework and high-tech dental implants. What’s the difference between the two methods?
Essentially, it comes down to how the replacement tooth is secured in the mouth. In the dental implant system, a natural looking prosthetic tooth is solidly anchored in place by a screw-like titanium implant. This is inserted directly into the bone of the jaw in a minor surgical procedure, and over a short period of time (usually 6 – 12 weeks) its titanium metal structure will actually become fused with the living bone.
With bridgework, however, the support for the prosthetic tooth (or teeth) comes from the healthy teeth adjacent to it. These teeth must be prepared (shaped) by carefully removing some of the outer tooth material (enamel and some dentin), which enables them to be fitted with coverings called crowns or caps. Crowns are often used on their own, to restore teeth that are missing too much of their structure to be treated effectively with standard fillings. But the bridgework system goes one step further.
Instead of making individual crowns for each tooth, a dental lab will fabricate a bridge — a single unit consisting of crowns for the prepared teeth, plus complete prosthetics to replace the missing tooth (or teeth). A three-unit bridge, for example, consists of one complete prosthetic tooth to replace the one that’s missing, plus two crowns for the adjacent “abutment” teeth. It’s possible to have larger bridges as well: For example, a six-unit bridge might consist of two complete prosthetic teeth in the center, with two crowns for abutment teeth on each end, all linked together in one piece.
While bridgework has been used effectively for decades, it is now being gradually supplanted by dental implants. Implants don’t require the removal of healthy tooth material from abutment teeth, and they don’t place extra stress on those teeth; plus, they generally last much longer than natural tooth bridges. However, the dental bridge remains a viable alternative for tooth replacement in many circumstances.