Does Teeth Whitening Work on Crowns?

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does teeth whitening work on crowns

How Does Teeth Whitening Work?

A cosmetic dentistry technique called teeth whitening aims to whiten teeth and get rid of stains or discolouration. Here is a brief description of how tooth whitening functions:

  • Bleaching agents: Bleaching compounds are generally included in teeth-whitening preparations, most frequently hydrogen peroxide or carbamide peroxide. To remove stains and brighten the color, these substances eat through the enamel of the teeth.
  • Oxidization: The bleaching ingredients in whitening creams go through a process known as oxidation. This process breaks down the molecules that cause tooth discolouration into smaller, less noticeable components.
  • Peroxide use: The whitening solution’s peroxide molecules penetrate the enamel to get to the dentin layer below. The layer of the tooth that determines its natural color is called dentin.
  • Release of oxygen: As the molecules of peroxide disintegrate, oxygen is released. By oxidizing the chemicals that cause discolouration, oxygen molecules aid in tooth whitening and brightness.
  • Removal of stains: Both intrinsic (internal) and extrinsic (external) stains are removed by oxidation. A number of things, including age, drugs, and specific medical disorders, can result in intrinsic stains. Extrinsic stains are brought on by substances from the outside, such as coffee, tea, alcohol, or cigarettes.

It’s crucial to remember that some stains or discolorations, such as those brought on by tooth damage, specific drugs, or dental restorations like dental crowns or veneers, may not respond well to teeth whitening procedures. Furthermore, the efficiency and outcomes of teeth whitening might differ depending on the person and the particular whitening technique employed.

Consultation with a dental professional is advised for safe and efficient teeth whitening, as they can assess your oral health, establish whether the procedure is right for you, and offer the necessary direction as well as oversight throughout the procedure.

How Teeth Whitening Works on Dental Crowns

Treatments for teeth whitening typically don’t work on dental crowns. Materials like porcelain or ceramic, which are used to make dental crowns, are resistant to the bleaching chemicals used in teeth-whitening operations. Dental crowns have a predefined color that cannot be changed with conventional teeth whitening techniques.

It is advised to speak with your dentist in Airdrie if you want a smile that is more even and constant. They may assess your particular case and go over your alternatives, such as changing your dental crowns to match your naturally whitened teeth’s hue or looking into other cosmetic dentistry operations to get the results you want.

Can a Tooth Crown be Whitened?

The answer is no—you cannot whiten a dental crown using conventional teeth-whitening techniques. Dental crowns are constructed from color-stable, bleach-resistant materials like porcelain or ceramic that are utilized in tooth whitening procedures. Contrary to natural teeth, dental crowns near you have a predetermined color that cannot be modified by teeth whitening techniques.

You may want to consider replacing the crown or having it fixed by a dentist near you if your dental crown seems discolored or doesn’t match the color of your natural teeth. It’s crucial to speak with your dentist about the best course of action, depending on your unique circumstances and desired results. They might offer suggestions for how to create a more attractive and uniform smile.

Summing Up 

If you are looking for safe, effective, and quick teeth whitening in Airdrie, then our local dental office is the perfect choice for you! Our team of experienced dentists will work with you to create a personalized whitening plan that meets your individual needs. 

If you are ready to achieve the white and bright smile you have always wanted, then call Airdrie Choice Dental today at 587-775-9911 to schedule a consultation. We look forward to helping you!