This way, they are shade-matched and perfectly shaped for your smile. He considers all components of your dental care treatment plan and helps you time your treatments for the best possible results. Call us today for more information on crowns or any of our other services.
This makes the method of application an important factor in the overall whitening result. Unfortunately, the active whitening ingredients are powerless when facing a dental crown made of metal, porcelain, or a combination of the two.
The peroxide chemicals cannot penetrate these materials. Even if the whitening material could penetrate through metal or porcelain, the change it would affect in the underlying tooth structure would not be visible through that material anyway. So the process would be futile when it comes to dental crowns. In regards to tooth-colored dental fillings , some patients find a marginal level of success with teeth whitening.
This is not because the filling material will change color. It will not. The success is related to the change in the color of the surrounding natural tooth structure. Depending on the size and position of the filling material, you can achieve some overall tooth whitening based on reflection of the whitened tooth structure into the relatively transparent filling. In cases of veneers or other restorations that only cover a portion of the tooth, some patients and doctors like to try teeth whitening on any uncovered area of the teeth.
The patient is unhappy with the colour of their natural teeth and they think that the crown is also too dark. The best option would be in-chair whitening as this achieves the best whitening of the natural teeth in the shortest time.
Two weeks after the whitening procedure the anterior porcelain crown is removed and a new crown is fabricated to match the whitened natural teeth. At Smile Solutions we offer two kinds of in-chair teeth whitening :. Both kinds take approximately 90 minutes and yield immediate results. The reason for preferring to complete the crown colour match two weeks after the procedure is that some rebound in shade can be expected after the treatment. Importantly, none of these materials change colour or shade with tooth whitening.
So, should you avoid whitening your teeth if you have these restorations in your mouth? Always, always, always whiten your teeth before completing dental work. This will allow your Kitchener Dentist to match any crown or bridge porcelain or dental filling to your whitened teeth. I would never recommend that anybody replace functional dental work just to get something in a whiter shade.
In short, "if it ain't broke, don't fix it"! Luckily, home whitening is a gradual process. Patients typically whiten their teeth each night for a span of 1 - 2 weeks. If you find that a noticeable difference is developing between your natural tooth colour and the colour of any dental work, then you can stop whitening at that point.
The best way to do this is stand feet from your mirror and assess for any differences in shade between restored and unrestored teeth. If you lean in and look from 10cm out, you're scrutinizing too closely. You'll notice differences that can't be detected at a normal viewing distance when you're interacting with and smiling at people in a typical social setting.
You'll be more likely to cut your whitening short a few days early when you could have gotten everything a bit whiter. Also, keep in mind that "a rising tide lifts all ships".
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