Teeth Whitening

Whitening of the teeth is performed for patients who desire a brighter smile. Tooth whitening can be performed to reduce discoloration and staining, or simply to provide the patient with whiter, brighter teeth.The teeth whitening process begins with a minor cleaning and removal of any plaque along the gum line. Once this has been accomplished, a peroxide based gel is applied to the teeth. This gel contains a professional strength formula that ensures the laser accomplishes the maximum possible amount of teeth whitening.Next, a special light is used to activate the gel. The process usually takes about an hour, and whitens teeth by as many as 10 shades. In extreme cases, the laser teeth whitening procedure may need to be repeated to address deep stains caused by medications such as tetracycline.Teeth whitening is not a permanent procedure. Results can last for one to or more years, depending upon your personal habits. In most cases, the whitening procedure is very effective and the patient is pleased with the results.

by: Graciela Rodriguez

sources: www.dentalhealth.org/tooth-whitening