Professional in-office teeth whitening is the most popular cosmetic dental procedure in the world today. Unlike home-use whitening systems that incorporate low-dose bleaching agents, in-office whitening (also known as power bleaching, power whitening, professional whitening or chairside whitening) takes place under carefully monitored conditions which allow for the safe, controlled, pain-free use of a relatively high concentration of bleaching gel – yielding results that are visible immediately.
Advantages of In Office Whitening:
The main advantage of in-office teeth whitening is that the procedure can generally be performed by your dentist in a single appointment of approximately 1 hour.The result is basically instant teeth whitening so there's no waiting around for weeks to achieve a result.You don't need to remember to find time to apply the tooth whitening product each day because it's all done for you by the dentist.You're not wondering whether you're applying enough or too much tooth whitening gel in your teeth whitening trays because this is controlled by the dentist.
Disadvantages of the In Office Whitening:
In-office bleaching is more expensive than take-home alternatives.The equipment and materials required are far more expensive than the at-home tooth whitening products. In-officeIn-office bleaching is not a permanent solution. Shortly after treatment is completed, the teeth resume accumulating stains. Many dentists therefore recommend home maintenance follow-up with a lower-percentage bleach that can be kept on the teeth for longer periods of time.
The In-Office Teeth Whitening Procedure:
While details may vary, a fairly standard routine is followed. Typically, the steps involved are not painful or uncomfortable; in fact, many patients doze or watch a DVD or TV during the procedure.
For in-office treatments, a cheek retractor device is inserted into the mouth to expose the teeth. Then, a rubber dam liquid or resin is painted onto the gums to protect them from the tooth whitening materials. At this point is when the tooth whitening substance is applied to the teeth. The amount of time depends upon the particular substance used. Some substances also require the use of an intense light focused on the teeth.