Everyone has to deal with the problem of stained and yellow teeth at some point in their lives, either they can choose not to worry too much about how they look, or they could enquire about teeth whitening methods. If you really want to know the truth about teeth whitening and teeth whitening home products, then you should get the advice of your dentist.

Once of the most used forms of teeth whitening is professional bleaching and only your dentist will know whether that form of treatment will be suited to you or not. Some people have an intense, sensitive reaction to bleaching and although it does no permanent harm it can be quite worrying when it happens. If your dentist decides that bleaching is a suitable teeth whitening procedure for you to have you’ll get an appointment to have the procedure. Your dentist will take an impression while you are there so that he or she can make a mouth guard

When you have your teeth professionally bleached your dentist will first put some gel or a rubber shield on your gums to protect the soft tissue while he or she is getting ready to work the cleaning product into the top layer of your teeth. The cleaning is done with a tray that is shaped to fit into your mouth like a gum shield. The bleach that is used in teeth whitening is usually hydrogen peroxide. Once the peroxide is applied to your teeth it begins to break down and oxygen gets into your tooth enamel, which changes the color. After the treatment has begun you may carry it on yourself at home rather than visiting the surgery each time. Professional bleaching needs several sessions and may take place over a few weeks.