Dental bonding is a non-invasive cosmetic dental procedure that can help improve the appearance of your smile. Here, our Wetaskiwin dentists share how dental bonding can be used to repair discoloured, gapped teeth and restore your smile.
What is dental bonding?
Dental bonding is a safe, effective and non-invasive cosmetic dental treatment. Your dentist applies tooth-coloured composite resin to your teeth, then shapes and polishes it to match the teeth surrounding it so that it blends in and creates a natural appearance.
We call the process 'dental bonding' because the composite resin literally bonds to the tooth.
Why would I need dental bonding?
Dental bonding is most often used for cosmetic purposes – to improve the appearance of chipped or discoloured teeth, to make teeth appear longer or change their shape, or to close gaps between teeth.
Bonding is also sometimes used as an alternative to silver (amalgam) fillings, or to cover exposed tooth roots due to receding gums.
What happens during a dental bonding procedure?
When your dentist performs a dental bonding treatment, they will apply a composite resin to your tooth in layers and then use a special light to harden each layer.
After the last layer is hardened, the dentist shapes and polishes it to fit your tooth, resulting in a smooth, natural-looking tooth that complements the rest of your smile.
How long does dental bonding take?
Dental bonding usually takes about 30 to 60 minutes per tooth to complete. Unlike dental veneers, which are custom-made in a dental lab, the bonding process can most often be completed in one visit.
How much does dental bonding cost?
Often, patients we see for dental bonding procedures are concerned about cost. Fortunately, dental bonding is an effective, relatively long-lasting cosmetic procedure. Your specific cost will depend on a number of factors, including:
- Scope of work, where in the mouth your procedure is taking place and the size of the area to be bonded
- Insurance coverage - how much of the procedure will your insurance cover? (This may depend on whether your issue is primarily cosmetic or structural)
- Your local area - costs may vary depending on which city your dentist is in, and which dental practice completes the procedure
How long does dental bonding last?
The composite resin your dentist will use during the bonding process will likely have a lifespan of between 4 and 8 years, and potentially up to 10 years.
How long the effects of dental bonding last can vary depending on your specific case (where in your mouth it’s applied) and how it’s maintained (excellent oral hygiene and attending your regularly scheduled dental visits is key).
To ensure your treatment lasts as long as possible it is advised that you avoid sugary or acidic foods as these can wear on your teeth. You should be sure to brush and floss your teeth as soon as possible after eating fruit or any sugary treats. This will help prevent plaque build up on your teeth.
You should also refrain from biting down on hard candy, chewing ice, or grinding your teeth as all of these activities can chip the bonding material.
Your dentist can touch up the composite resin and re-bond it over time, if required.