Tetracycline treatment

1. Bleaching. Divided into internal and external bleaching. Early use more of bleaching, root canal treatment is a 30% hydrogen peroxide bleaching, the method needs to kill marrow, wreck, and there is the risk of root absorption outside, has not advocate the use. More external bleaching with 10% carbamide peroxide, also known as household bleach of the Act, for the medium and mild uniform yellow or red-brown color of tetracycline good effect, bleaching usually requires more than 2 months. For severe dark gray color, especially poor results, the effects are generally colored ribbon.

2. Porcelain veneers. If the bleach treatment is not ideal, recommended porcelain veneers. Porcelain veneer mill in addition to the advantage of less tooth structure, aesthetics, you can restore a small tooth defects. However, indications for porcelain veneer relatively dental equipment narrow selection of cases must be strict, to compare the teeth arranged in neat, better occlusion. Another porcelain veneer bonding must be strict, across the wet is particularly important.

3. Bleach plus porcelain veneers. For severe tetracycline can be bleached, and then the line porcelain veneer, better than the simple application of porcelain veneers bleaching or better.

4. Full crown. For severe tetracycline, foreign point of view is the recommended all-ceramic crowns, but it should be noted that in addition to all-ceramic crown What's types of all-ceramic dental requires grinding tooth structure than, for vital teeth, people are difficult to grind enough space. Of course, tetracycline treatment domestic application of the method is the most porcelain crown.