O que é preciso saber sobre microabrasão

Objective: Having in mind the growing value that is given to esthetic procedures it has been carried out a literature review about main polemics goes around Enamel Microabrasion technique. Action mechanism: microabrasion compound modifies light refraction and reflection indexes producing an optical effect which allows camouflage of subsurface stains. Indications: technique indicated remove any stain, since restrict most superficial layer enamel. Advantages: immediate permanent results with minimum loss dental structure. Technique: all care steps taken, mixture hydrochloric acid or phosphoric pumice applied surface for 12 16 times, during 10 seconds each application. The application can be done manually help low rotation hand-piece. Conclusions: enamel effective, safe conservative if compared other alternatives available. However, some authors affirm must very carefully used because risks lesion by acid.