Dental Bonding

Cosmetic Tooth Bonding Fixes Damaged Teeth

Cosmetic dentistry is everywhere these days.

With new materials, especially dental "superglues," we're reshaping teeth, filling gaps between teeth, restoring broken teeth, replacing missing teeth, placing lighter braces. The technique is called dental bonding, and the aesthetic result is wonderful.

But it's not forever.

The American Dental Association puts the life of tooth bonding materials at about five years. This may be a conservative estimate, but there will come a time when a bond needs attention.

In general, if you treat a bonded tooth like your other teeth, you'll keep your dental restoration intact longer. Lax home care habits or the wrong foods can hasten wear and tear.

So go easy. If your tooth restoration is brand new, or years old and still flawless, keep smiling. With care, we've seen dental bonding last a long, long time.

Here are some reminders to help lengthen the life of your dental restoration.

• Expect to come in more often just after your tooth restoration is placed. The edges of bonded restorations need a once-over after a few months to verify a smooth fit. And we'll check to make sure there is no gum irritation, too.
• Certain unforgiving foods can threaten any dental restoration. Watch nuts, hard candies, some fresh fruits - a bond could crack. We don't see it often, but with heavy-handed treatment, veneers can pop right off - not a real confidence-builder in a crowd.
• Nail-biting and ice-chewing are out.
• Use a non-abrasive toothpaste and a soft brush.
• Coffee, tea, colas, and cigarettes, of course, are not your restoration's best friends. They stain, among other unsavory things.

+Jim Du Molin is a leading Internet search expert helping individuals and families connect with the right dentist in their area. Visit his author page.

Cosmetic Dentistry: What Is a Prosthodontist?

A general dentist attends four years of dental school after college and receives training in all areas of dentistry, including fillings, crowns, cleaning teeth, root canals, extracting teeth and much more. At the completion of this training period, a dentist can either go out and open a dental practice or continue on with their education and specialize in any of the above-mentioned areas. For example, an orthodontist is a specialist in braces.

A prosthodontist is a specialist in the restoration and replacement of broken and missing teeth. Their additional training lasts three years. During that time, they are taught in greater detail about both removable and fixed prosthodontics.

Removable Prosthodontics includes replacing missing teeth with appliances that the patients themselves can take in and out of their mouth, such as dentures and partial dentures.

Fixed prosthodontics includes replacing missing and/or broken teeth with restorations that the patient cannot take in and out, such as veneers, dental crowns, bridges and implants.

The most important part of the training is how to restore teeth in a variety of different situations so that the end result is the most esthetic and predictable outcome possible. The types of cases seen in cosmetic dentistry are often more comprehensive and complex in nature. They often involve the combination of crowns and implants or can even be as involved as placing crowns on every tooth in a person's mouth.

To do this, prosthodontists are trained to evaluate all the different aspects of your teeth and mouth. They observe and treat your mouth with regards to:

• esthetics (the overall shape, position, and appearance of your teeth)
• function (how your teeth and jaw joints work together so that you can chew)
• structure (the integrity of the individual teeth)
• biology (the health of the gum tissue around the teeth).

By evaluating these different areas, the prosthodontist can treat one area of your mouth, but also will determine how other areas will impact the treatment. In essence, a prosthodontist looks at your mouth as a whole, even though there may be only one tooth requiring treatment.

Often times, especially in cases involving multiple and/or missing teeth, the involvement of other specialists and cosmetic dentistry will be needed to help with treatment. These specialists include orthodontists (to straighten or move teeth using braces), periodontists (for gum surgeries and placement of implants), endodontists (root canals) and oral surgeons (for the extraction of teeth and placement of implants). In essence, the prosthodontist acts as the coordinator to help sequence the proper treatment before the final restorations are placed. Often times, treatment can take longer to complete, especially if other specialists are involved. In taking a complete approach, you can be assured that you will end up with the most esthetic and reliable treatment, whether it involves one or all of your teeth.

By Greggory Kinzer, DDS, MSD

+Jim Du Molin is a leading Internet search expert helping individuals and families connect with the right dentist in their area. Visit his author page.