Most people get confused between getting dental veneers or bonding for aesthetic restoration of their crooked, stained or misshaped teeth. This decision might become quite easier if you have sufficient knowledge regarding both these restorative options.
Dental Veneers and Dental Bonding; What’s the Difference?
Essentially, both veneering and bonding are aimed at improving your smile and facial esthetics, by cosmetically restoring your misshaped, crooked or stained teeth. Although both veneers and teeth bonding serve the same purpose, both are quite different from each other. In order to understand the difference between them, you first need to have an understanding of both these procedures.
What are Dental Veneers?
Veneers are basically very thin shells made either from porcelain or acrylic (composites), that are attached to the front surface of prepared teeth. Veneers are basically used for cosmetically restoring the shape of crooked teeth and for masking the effect of permanent teeth stains. The main difference between veneers and bonding is that, veneers are indirect restorations, i.e. they are fabricated outside the oral cavity in a dental laboratory and then placed inside the mouth.
How are Dental Veneers Fabricated?
Since veneers are added as an extra covering over your teeth, slight grinding of the front surface of the natural teeth needs to done so as to create sufficient room for their placement. Your dentist will first prepare the teeth by carefully removing a thin layer of your natural tooth structure, so that the prepared tooth surface is exactly shaped liked the veneer that is to be attached over it. next, your dentist will make an impression of your teeth, which will be sent to the laboratory for the fabricating the veneers. The prepared veneers which are received back from the lab are first tried onto the patient without permanent cementation, and once the patient and the dentist are happy with the prosthesis, the veneers are permanently bonded to the tooth with the help of an adhesive cement.
What is Dental Bonding?
Bonding is a cosmetic procedure in which plastic tooth colored filling materials, also known as restorative composites are directly bonded to the surface of teeth. Similar to the veneers, bonding is done to cosmetically restore the esthetics, shape and function of crooked and stained teeth, since the shade and color of the composite fillings can be exactly matched to the that of the surrounding natural teeth. however, unlike the veneers, which are prepared outside the oral cavity, bonding is a direct restorative procedure in which the filling material is directly placed onto the tooth’s surface.
How is Dental Bonding Performed?
The procedure of teeth bonding is quite different from the fabrication and placement of veneers. In bonding, your dentist will first remove any teeth cavities so that filling is done over sound tooth. Next, a mild acid is applied over the teeth for 30 seconds to demineralize the tooth structure. Afterwards, the acid etchant is washed away and a bonding agent is applied over the tooth which binds the filling material to the tooth structure. Next, composite filling material is applied over tooth and final shaping of the tooth structure is performed. Finally, finishing and polishing of the composite filling is done and the patient is discharged.
To summarize, the main difference between veneers and bonding is their mode of fabrication and placement. While veneers are prepared inside the laboratory and then attached to the teeth, bonding is performed directly on the tooth’s surface. However, since greater perfection can be achieved in the dental laboratory during the fabrication of veneers, they tend to last longer than teeth bonding.
This information about dental veneers and dental bonding was written by a dentist. The owners of this domain and website are not trained medical professionals to offer any medical advise. You should always consult your own dental provider when making decisions about your dental health. Find a dental provider in the United States at http://www.discountdentalwork.com and get your dental needs at a discounted rate.