First, the dentist will evaluate your case with a detailed medical history and an oral checkup. You will then be informed whether you need direct or indirect bonding. The direct bonding procedure may require a local anesthetic, but it’s not always necessary. The dentist may carry out color matching on your tooth surface to ensure that he has the right shade. Once the correct shade is selected, he will isolate the tooth surface, and then start building the new tooth surface. He will create mechanical retention tags on the surface by etching the surface of the tooth with phosphoric acid. A bonding agent or adhesive is then applied, which will allow the composite material to stick better to the tooth surface. To get the best color, the dentist will build the surface with two or three different layers. Once the layers are complete, the material is then set, buffed, and polished. It may take two to three sittings to get the ideal tooth bonding shape, but the amount of time differs from case to case. A few dentists may also use custom-made ceramic inlays and veneers, which will look much more natural. These are referred to as indirect bonding techniques. However, these take a longer time to fabricate and are much more expensive. Not every dentist is trained to do ceramic inlays and veneers though; so do check before you start the process.
Tuesday, December 28, 2010
What Is Dental Bonding?
First, the dentist will evaluate your case with a detailed medical history and an oral checkup. You will then be informed whether you need direct or indirect bonding. The direct bonding procedure may require a local anesthetic, but it’s not always necessary. The dentist may carry out color matching on your tooth surface to ensure that he has the right shade. Once the correct shade is selected, he will isolate the tooth surface, and then start building the new tooth surface. He will create mechanical retention tags on the surface by etching the surface of the tooth with phosphoric acid. A bonding agent or adhesive is then applied, which will allow the composite material to stick better to the tooth surface. To get the best color, the dentist will build the surface with two or three different layers. Once the layers are complete, the material is then set, buffed, and polished. It may take two to three sittings to get the ideal tooth bonding shape, but the amount of time differs from case to case. A few dentists may also use custom-made ceramic inlays and veneers, which will look much more natural. These are referred to as indirect bonding techniques. However, these take a longer time to fabricate and are much more expensive. Not every dentist is trained to do ceramic inlays and veneers though; so do check before you start the process.
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