What is composite bonding?
Composite bonding uses tooth-coloured resin applied directly to a tooth. The dentist selects a shade, shapes the material, hardens it with a curing light and polishes the surface. It can be suitable for selected chips, small gaps or changes in tooth proportions.
A small repair may be possible in one appointment. More extensive work needs planning and sometimes preliminary treatment. Bonding changes the visible shape of a tooth; it does not move its root or replace orthodontic treatment when tooth movement is needed.
Does bonding always mean no drilling?
Some changes can be made mainly by adding material. Other teeth need surface preparation, removal of decay or replacement of an old filling. It would be misleading to promise that every bonding procedure is entirely reversible or involves no removal of tooth tissue.
Ask what preparation your teeth need and whether local anaesthetic is likely to be used. The word “bonding” does not describe the same procedure or sensations for every patient.
Who may be a suitable candidate?
The dentist assesses the remaining tooth structure, gums, existing restorations and bite. A small chipped edge may be suitable for composite, while a heavily damaged tooth may need a different restoration. Active decay and gum disease should be addressed as part of the plan.
Small gaps also need assessment of their cause and the final proportions of the teeth. Closing a space by adding material is not always the best way to achieve a balanced result.
What happens during treatment?
- Discuss the aim. You and your dentist agree the change, alternatives and limits of treatment.
- Select the shade and prepare. The surface is prepared and suitable conditions are created for bonding.
- Build the shape. Composite is added and modelled to the planned contour.
- Finish the restoration. The material is cured, refined and polished, and the bite is checked.
- Plan maintenance. The dentist explains cleaning, review and when to report a problem.
If you also want teeth whitening, discuss the order first. Composite does not whiten like natural enamel, so later whitening may leave a shade difference.
How long does bonding last?
There is no reliable lifespan that applies to every restoration. Its size, bite forces, hygiene and daily habits affect maintenance. Composite can stain, wear or chip, but a problem does not always mean the entire restoration must be replaced. Polishing or a local repair may be possible.
Report a rough edge, crack or change in your bite. Do not file or reshape the material yourself. If you clench or grind your teeth, discuss protection of the restoration rather than assuming that the habit can simply be switched off.
Bonding or porcelain veneers?
Composite is applied directly and can often be repaired locally. Ceramic veneers are usually made in a laboratory and generally resist staining better, but preparation and repair options differ. Both require a suitable tooth and bite. The ADA’s guide to veneers explains these material choices.
Continue brushing with fluoride toothpaste and cleaning between teeth. Avoid using teeth to open packaging or bite hard objects. At a consultation in Nysa, we can compare restorative options, veneers and the costs shown in our price list.
