Posts for: May, 2013

ActressKatherineHeiglStraightenedHerSmilewithInvisalignClearAligners

Many adults these days are opting for clear aligners to correct orthodontic problems that have long bothered them. Katherine Heigl is a perfect example. She had one tooth that was out of alignment, and wanted to have it fixed before her wedding day.

“I got them [clear aligners] because of this wonky tooth,” Heigl told In Style magazine not long ago. “It's awesome because every two weeks you switch to a new retainer. Pretty much the perfect way to describe Invisalign is Netflix for your teeth.”

That's actually a pretty good way to describe this highly user-friendly form of orthodontic treatment. Clear aligners are transparent, plastic oral appliances that are changed every two weeks so that your teeth can be moved a little bit at a time, according to a carefully staged sequence. Though they cover your teeth completely, clear aligners are barely noticeable.

In fact, when Heigl excused herself before taking out her aligners to eat, her In Style interviewer said, “Who knew you wore them? I guess that's the point of Invisalign.”

Being able to remove the aligners for eating and, more importantly, teeth-cleaning, is another major advantage of this method of straightening teeth. Successful orthodontic treatment for adults depends on good periodontal health (“peri” – around; “odont” – tooth), and the best way to keep your gums and the underlying bone that supports your teeth healthy is to keep up an effective daily oral hygiene routine.

Clear aligners have been improved in recent years to correct more complicated malocclusions (“mal” – bad; “occlusion” – bite) than previously; they can even work well for teenagers. But there are still some cases that call for traditional braces. We would be happy to explore all the different options for orthodontic treatment with you, whether you have crowded teeth, an overbite or underbite, or just one “wonky tooth.”

If you would like more information about clear aligners, please contact us or schedule an appointment for a consultation. You can also learn more about clear aligners in general by reading the Dear Doctor magazine article “Clear Aligners For Teenagers.” Dear Doctor also has more on “Wedding Day Smiles.”


By Orthodontics for Children and Adults
May 15, 2013
Category: Dental Procedures
Tags: orthodontics   retainers  
TheTop5ThingstoKnowAboutOrthodonticRetainers

Whether they come as removable devices or wires permanently attached behind the front teeth, orthodontic retainers have a crucial job to do in your mouth. Here's the skinny on what you ought to know about them.

1) Retainers keep your new smile looking the way it should.

After having braces to move your teeth into the desired position, a retainer is needed to keep them from moving right back where they were! In time, the periodontal (“peri” – around; “odont” – tooth) structures, which are constantly renewing themselves, will adapt to their new positions, and the teeth will stabilize.

2) There are different types of retainers.

Once upon a time, retainers were made of pink plastic and bent wire, and were removable. They're still available — but a common alternative today is to have clear retainers that fit onto your teeth covering them entirely or to have thin wires bonded to the inside of the front teeth They don't show, and you don't have to worry about putting them in and taking them out. If you prefer, ask us whether this type of retainer would work for you.

3) It takes several months for your teeth to become stable in a new arrangement.

Teeth must be held in position long enough for the bone and ligament that attaches them to the jaw to re-form and mature around them. A retainer helps avoid trauma as the teeth and associated structures are adjusting to relocation, allowing the process to end slowly and gently.

4) Even when they're stable, your teeth are always in a “dynamic” state.

There is some “memory” inherent in bone and gum tissue, which tends to cause teeth to shift back to their former positions for a long period of time after treatment. But teeth aren't held in place just by bone and ligament — a balance between the forces of the lips, cheeks and tongue also helps them stay put. This balance changes over a period of time.

5) The movement of teeth is unique to each person, and is not predictable.

Contrary to what orthodontists used to believe, there is no “right” position for the teeth that assures they will stay in place permanently. In time, the position of the teeth may change due to a slow “uprighting” movement of the front teeth in the lower jaw, which causes them to crowd as they move toward the tongue. Other factors may also cause a gradual movement of the teeth. But remember to always follow our recommendations; they will help keep your smile looking its best.

If you would like more information about orthodontic retainers, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine articles “Why Orthodontic Retainers?” and “The Importance of Orthodontic Retainers.”