Potential Outcome, Enamel Surface Roughness and Tooth Sensitivity of in Office Bleaching and at Home Bleaching

Bleaching has become the treatment of choice for most tooth discolorations. In-office bleaching and at-home are frequently performed vital techniques. Both these techniques proven to improve discoloration, but unwanted effects can also occur, such as sensitivity increased enamel surface roughness. Tooth is a common side effect procedures on dental hard tissue still matter controversy. This literature aims conduct an integrative study with scientific evidence related potential results, roughness, in in-office Method: Analyzing journals from databases Medline (PubMed), Ebsco, Google Scholar, textbooks, accredited national journals. Conclusion: review reveals that same lightening color. Higher was found bleaching, however 20% carbamide peroxide could be higher. An increase roughness occur both techniques, technique more influential