What are the risks to teeth whitening?

Posted Oct 20th, 2017

What are the risks to teeth whitening?

Though the risks associated with teeth whitening are relatively minimal, there are still some important factors our Surrey dentists want patients to consider when they are considering this cosmetic dental procedure.


“Teeth whitening” and “teeth bleaching” do not mean exactly the same thing

Teeth whitening simply means making your teeth whiter. Teeth whitening can be done with a number of teeth cleaning agents, or over the counter products.

Teeth bleaching is a type of whitening which involves hydrogen peroxide or carbamide peroxide. It makes the colour of the teeth themselves lighter.

Because teeth whitening encompasses teeth bleaching, these terms are often used interchangeably.

Teeth whitening treatments are safe when procedures are followed as directed. However, there are a few relatively minor risk associated with bleaching that you should be aware of.

Sensitivity

Sometimes, bleaching can cause teeth to become temporarily sensitive to temperatures. Some people experience a spontaneous pain down the center of their front teeth.

Sensitivity after teeth whitening usually fades away after a few days.

Gum Irritation

More than half of the people who use peroxide-based whitening systems experience mild gum irritation as a result of the bleach concentration or contact with the trays.

Gum irritation can last for several days after the bleaching process is complete.

Problems with Restorations

Teeth bleaching products will not have any affect on dental restorations, such as dental crowns, fillings, or veneers. If you have a restoration and try to whiten your teeth, the restoration will stay the same colour.

To prevent this from becoming an issue, many people choose to undergo a course of teeth whitening before their dental restoration procedures.


Contact us today to book a teeth whitening consultation with one of our Surrey dentists.

From Our Team

  • It is our commitment to provide you with dental care that will enhance not only your oral health, but also the quality of your life. We are pleased to offer a complete range of dental services at our Surrey location, in a relaxed and friendly atmosphere.
    - Dr. Anna Rosenczweig

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