Teeth whitening there are two errors

Misunderstanding one: for whitening harm the teeth.

     

Pursuit of the beautiful appearance of the teeth and bring irreversible damage to the tooth itself can be said that oral health care a top regret. Take the "tetracycline", at this stage, many clinics have also taken to the crown finely ground, then put on the practice of a porcelain crown, the tooth is pretty, but over time will be revealed. Have been okay with finely ground the teeth tend to become sensitive, fragile, porcelain crowns, metal parts are easy to stimulate the gums, so that black gums, shrinking.

Experts recommend the use of 3D white patch. This is the most safe and natural teeth whitening methods. 3D white patch after a few computer simulation, first the tooth surface friction out a thin layer, then use the 3D camera image in the mouth, carved out of teeth worn part is completely consistent with the artificial enamel restorations will this layer of the white patch embedded dental instruments in the original teeth, so that the pure white patch with teeth combined.

Misunderstanding two: dental amalgam and other materials.

Cavities patched with silver amalgam, in fact, such materials have been eliminated in developed countries. Amalgam color pretty, most of the repair, the following dental defect and the posterior region of the amalgam can not be generated with the teeth closely integrated easily lead to secondary caries and intensity shortcomings, heavy metals but also on the body negative impact. More than half or more teeth defect repair worn more natural teeth, making the braces. In recent years, widespread use of ceramic materials is the ceramic powder at high temperatures barbecue, rapid cooling from the drawback is hard and brittle, easy to crack and color, easy to damage the teeth with bite. This is a compressed ceramic powder vacuum firing porcelain material, which after a slow cooling, and NO extraction can quickly correct deformities teeth its density is uniform, not easily cracked, good transparency, and repaired to make the teeth look very natural. After ten years of clinical experience in a foreign country that, up to 98% of the wear degrees and the natural tooth enamel.