Monday, February 16, 2009

Cosmetic Dental Procedures

Thanks to new treatments and technology, there are now more cosmetic dental procedures available to patients than ever before. The good news is that regardless of how long a particular procedure may take, or how complex the process may actually be, cosmetic dentistry has evolved to such a level of precision that there is little, if any, discomfort involved in any of these treatments. That means you should call and schedule an appointment if you have been putting off going to the dentist out of fear of pain. Skillful hands can ensure a winning—and pain free smile—here at the Medical Center Dental Group in Houston, TX.

Some of these procedures are elementary and simple, while others require more precision, time, and complexity.

Cosmetic dental bonding
, for example, is a very simple process used repair chipped or discolored teeth with a special composite resin that has been custom-mixed to produce the desired color correction in the smile of the patient. Small cracks and pocks often develop in teeth over many years of chewing. The dentist applies an extremely mild acidic solution to the teeth enamel, which etches tiny, microscopic lines in tooth surfaces. The bonding agent is then applied, which instantly adheres to the etched tooth enamel, fusing to its surface. A special light is then used to harden and set the bonding, creating a smooth, restored surface. Patients often remark that this is the most painless experience they could ever hope to have in a dental chair.

Teeth not only become pocked and cracked, but they also become severely discolored for any number of reasons. Drinking coffee and smoking cigarettes never helps tooth color. Certain prescription medications as well can turn teeth a yellowish color. There are two cosmetic dental procedures used to reverse discoloration and restore a white, healthy smile. One is
cosmetic tooth whitening, and the other is cosmetic dental veneers.

Tooth whitening is performed using cosmetic dental bleach that is applied in two office visits normally spaced two weeks apart. In the interim time between visits, the patient uses a special tray to apply similar bleach at home. Sensodyne toothpaste is also recommended as an adjunct to this procedure. The longevity of results varies from patient to patient, depending on what lifestyle choices the patient makes to alter detrimental eating and drinking behaviors.

Another popular cosmetic dental procedure for tooth whitening is the use of porcelain veneers. Veneers overlay the tooth enamel and are very strong and stain resistant. Even if a person continues to drink coffee or smoke, veneers tend to maintain their color. Usually veneers are not applied, however, merely for correcting coloration problems. Like dental bonding, one of their main benefits is to correct pitting and chipping of teeth, and in some cases, minor alignment problems that are noticeable, but not severe enough to justify orthodontic treatments.

But what if a tooth suffers more damage than simple chipping? What if a piece of the tooth breaks off, or if the tooth cracks severely? The most common cosmetic dental procedure is the use of a
dental crown. A crown, like a veneer, is made from porcelain, and custom-molded to mimic the original tooth. It fits over the damaged tooth like a cap, which is why crowns in general dentistry are often referred to as caps.

For teeth that have been knocked out, or that have decayed to the point that they have to be extracted for the health of the patient, dental implants offer a much more attractive alternative to dentures.
Dental implantation is the most complex of all cosmetic dental procedures and is generally used only as a last resort. However, when done by a trained specialist who knows what he or she is doing, the new implant will look, feel, and function as an indistinguishable replacement for the original. Dental implants consist of a titanium alloy base that acts like a tooth root embedded in the bone, an abutment that supports a crown, and a porcelain crown that provides an attractive appearance and reliable chewing surface. Some of our patients often comment that they sometimes forget they have implants because these artificial teeth work often feel just like the ones they were born with.

Cosmetic dental procedures like the ones we have looked at today require years of special training. Be sure to read the biographies of our resident dentists, Dr. Dale Brandt, Dr. Charles Campbell, and Dr. Elizabeth O’Sullivan-Winslow. There, you will find all the assurance you need to see how the staff at the Medical Center Dental Group has everything you need to give you a beautiful, confident, healthy, and truly winning smile.

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