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Wednesday, March 10, 2010

Teeth Whitening, An Intorduction

Teeth whitening Mount Vernon is ideal for patients who have healthy, unrestored teeth (no fillings) and healthy gums who would like a brighter smile. Patients with yellow tones to their teeth respond best. But this cosmetic procedure is not recommended for everyone.

Teeth whitening Mount Vernon is not recommended or will be less successful in the following circumstances:

•Age and pregnancy issues. Bleaching is not recommended in children under the age of 16. This is because the pulp chamber, or nerve of the tooth, is enlarged until this age. Teeth whitening under this condition could irritate the pulp or cause it to become sensitive. Teeth whitening is also not recommended in pregnant or lactating women.

•Sensitive teeth and allergies to products. Individuals with sensitive teeth and gums, receding gums and/or defective restorations should consult with their dentist prior to using a tooth whitening system. Anyone allergic to peroxide (the whitening agent) should not use a bleaching product.

•Gum disease, worn enamel, cavities, and exposed roots. Individuals with gum disease or teeth with worn enamel are generally discouraged from undergoing a tooth whitening procedure. Cavities need to be treated before undergoing any whitening procedure. This is because the whitening solutions penetrate into any existing decay and the inner areas of the tooth, which can cause sensitivity. Also, whitening procedures will not work on exposed tooth roots because roots do not have an enamel layer.

•Fillings, crowns and other restorations. Tooth-colored fillings and resin composite materials used in dental restorations (crowns, veneers, bonding, bridges) do not whiten. Therefore, using a whitening agent Mount Vernon on teeth that do and do not contain restorations will results in uneven whitening-in this case, making the teeth without restorations appear lighter than those with restorations. Any whitening procedure should be done prior to the placement of composite fillings, bonding, veneers, crowns, dentures, or porcelain restorations in order to best match the degree of whitening to your new tooth color. A minimum of 2 weeks following a whitening procedure should be allowed before crowns, bondings, or veneers are completed.


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