A beginner’s guide to tooth whitening
August 13th, 2010
Tooth Whitening is one of the safest and sophisticated cosmetic procedures and does not adversely affect the surface of teeth in any way. Whilst tooth whitening cannot produce a complete colour change in your teeth, it will surely enhance the whiteness of them.
Why might you require tooth whitening?
Tooth whitening can eliminate surface stains and treats discoloured teeth. Teeth tend to stain as you become older and as a result of excessive smoking along with tobacco consumption.
Different tooth whitening methods
Various methods are used for tooth whitening with professional dental bleaching is the most widely used. Other methods include:
• Trays and gels
• Power whitening or laser whitening
• Tooth whitening pastes
Tooth whitening can also be done at home with the use of over-the-counter applications.
Time duration
Generally, one tooth whitening session takes about an hour. Your dentist might call you again for a general check-up or if another sitting is needed.
How long do the effects of tooth whitening last?
With proper dental care, the effects of tooth whitening tend to last for several years. One should avoid excessive smoking and coffee consumption for better and longer lasting results.
