Why would black teeth

Every day, brush your teeth, the teeth will be black, black teeth, how is it? A lot of people worry about is their ugly black teeth. The expert explained that following the reasons leading to the formation of black teeth.

1. Spot enamel teeth, also known as dental fluorosis, the fluorine concentration in drinking water is too high due to when the fluoride concentration in excess of one millionth, it will affect the process of calcification of the tooth germ, the surface of the teeth yellow, uneven, punctate or strip pitting defects. Spot enamel teeth often occur before the age of five teeth, the development of calcification.

2. Tetracycline, childhood is often caused by taking tetracycline. Combining it in the body with calcium, the yellow complex to dental supplies generate a tetracycline calcium deposition in the crown.

The ugly black teeth to our daily lives brings a lot of trouble, black teeth also affect the individual's self-confidence. People will hide their shortcomings, unsightly teeth, of course, will often hand covering his teeth, speech, not loudly, to laugh and not laugh, exposing the ugly teeth people to feel uncomfortable, give us life and work impact. Black teeth also affect oral health. Sometimes suffer from dental caries, long-term treatment, and Are you needed to straightening teeth dental bacterial corrosion, also black, oral health would be threatened.

Black teeth treatment programs: generally black teeth is the most commonly used treatment modalities, there are two; a whitening there is a beauty crown.

America crown: America crown of the advantages of short treatment time, and generally the whole process about a week, can change the size, shape, color, and malalignment of the teeth.