Teeth stain during our lifetime due to consumption
of a variety of foods and drinks (Coke, spicy food,
coffee...) New technology of teeth whitening has
enabled dentists to whiten teeth without any
change or damage to the tooth structure.
Almost all the whitening methods are similar in
concept but some are much more effective
because of the way the whitening material is
delivered to the teeth. The other factor in
effectiveness of the method is the concentration of
material, which is the reason why over the counter
whitening systems usually don t give patients the result
they are hoping for.
The two main methods of professional whitening are tray
whitening and in office whitening. Tray whitening is when a custom tray is
made for the patient after an impression is taken, then a supply of whitening
gel is given to the patient and he/she will wear the tray for a few hours a day
(techniques differ) for a period of time until an acceptable result is achieved.
Sensitivity of the teeth is a normal complication of this method of whitening
and is almost always transitional.
In office whitening on the other hand is the most effective method of
whitening. There are a few different ways that are available for example,
Britesmile, Zoom, Laser whitening.... But in all these methods the process is
similar and you can have your teeth whitened in one session with great
results. Your dentist can give you more detailed information and tell you
which method is more suitable in your case and which one is indicated for
your teeth.