In simple words, bonding can be described as the process of applying a tooth colored composite to repair a decayed, fractured, chipped or damaged tooth. Here is all that you need to know about this dental procedure.
Need For Bonding
Bonding may be required for one of the following purposes:
* To improve the appearance of a discolored tooth
* To repair a chipped tooth
* To cover up spaces between the teeth
* To alter the shape/color of a particular tooth
* To make the teeth look longer
* To protect the exposed root of a tooth visible due to recession of gums
Pros
* It is one of the simplest and most hassle free cosmetic procedures to restore your smile.
* The composite used in this procedure can be polished to match the color of your teeth, it makes your smile look natural.
* It takes less time as compared to other cosmetic procedures.
Cons
* The material used in bonding is not as strong as natural teeth. So, the composite may come out after several years.
The procedure
Firstly, a shade guide is used to select a composite color that is same as the color of your teeth. Once a particular shade has been chosen, the dentist will slightly etch your tooth to roughen its surface. The tooth is then coated gently using a conditioning liquid. This coating liquid helps the material used for bonding to stick to the tooth.
This is followed by the application of the composite or resin that has a color similar to your teeth. An ultraviolet light or laser is used to harden this composite. Once the composite is set, the dentist will trim the tooth to shape it. The composite may even be polished so that it has a luster similar to the other teeth.
The entire process is about 30 minutes long and can usually be performed in one single sitting.
Precautions and contraindications
* Avoid drinks like tea or coffee, or any other substances that can stain the teeth for a few days after bonding. You must avoid cigarette too.
* Do not eat or drink any foods, which can cause tooth stains at least 2 days after the procedure.
* Brush your teeth more often and get them cleaned on a regular basis from a dentist.
* In case you notice any sharp edges on your bonded teeth, visit your dentist at the earliest.
* Visit your dentist immediately if the bonding begins to chip off or falls out.
Bonding VS Veneers
Veneers are considered as a potential alternative to bonding. While bonding makes use of a composite that is glued to the teeth, veneers involve use of porcelain veneers that are used to repair the damaged tooth. The veneers are custom made before hand and then applied to the damaged tooth. Both, bonding and veneers have their own pros and cons. So, it is important that you weigh the two well before you opt for a particular one.
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