Teeth whitening is a cosmetic dental procedure that aims to lighten the color of the teeth and remove stains or discoloration.
Teeth whitening works by using a bleaching agent, usually hydrogen peroxide or carbamide peroxide, to break down and remove stains on the teeth.
Teeth whitening is generally considered safe when performed by a qualified dental professional. However, some people may experience temporary tooth sensitivity or gum irritation.
The length of the teeth whitening procedure varies depending on the type of treatment. In-office whitening can usually be completed in one to two hours, while at-home treatments may take several weeks to achieve desired results.
The longevity of teeth whitening results depends on a variety of factors, including the individual’s lifestyle habits (such as smoking or consuming dark-colored foods and beverages), oral hygiene habits, and the type of treatment used. Generally, teeth whitening results can last from six months to two years.
Generally, individuals with healthy teeth and gums who have yellow or brown discoloration on their teeth are good candidates for teeth whitening. However, it is important to consult with a dental professional to determine the best course of treatment for individual needs.
The potential side effects of teeth whitening may include tooth sensitivity, gum irritation, and mild irritation of the throat or esophagus if the bleaching agent is swallowed.
Teeth whitening, when performed by a qualified dental professional, should not damage teeth. However, overuse or improper use of whitening products may lead to tooth sensitivity or gum irritation.