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The pursuit of white smile is commonly associated with the 20th century society. However, people have been striving for white teeth since hundreds of years. ... .

In order to maintain the effects of the orthodontic treatment, we have to undergo the retention phase, which will prevent possible return of malocclusion. What is the retention phase and how long does it take? During the orthodontic treatment our teeth change their position. The braces force the teeth to move from places where they have stayed during our whole life. Unfortunately, usually the braces are not enough to hold the teeth in the desired position for ... .

In contrary to the removable dental braces, the fixed ones are put on by an orthodontist for the whole period of the treatment. Nowadays, patients opt for them rather than for the removable braces because the treatment is noticeably shorter and more effective with the fixed braces. ... .

A dead tooth is a colloquial name for a tooth that does not have a nerve inside it because it was replaced by a dissolvable material during the root canal treatment. A tooth may also become dead due to caries. The shade of dead teeth usually become grey. Fortunately, they can be whitened as well. ... .

Nowadays, the teeth whitening treatment is becoming more and more popular. There are also a lot of new products which you can use for in-home whitening. When does teeth whitening become dangerous? ... .