title: Conservative aesthetic techniques for discoloured teeth: 1. The use of bleaching.
abstract: There is an increasing move towards more minimally invasive techniques in restorative dentistry. This series of two articles discusses conservative techniques for the treatment of discoloured teeth. A step-wise approach to treatment is promoted to encourage the most conservative solution to achieve satisfactory aesthetics. The first of these two articles will describe the use of bleaching, whilst part two will go on to describe microabrasion and the use of direct composite resin.
  
  
  CONCLUSIONS
  Discoloured teeth are a common dental problem. Bleaching provides a simple conservative solution in many cases.
authors: Leeds Dental Institute, Clarendon Way, Leeds LS2 9LU, UK.
authors: Peter J
authors: PJ
authors: Nixon
authors: Matthew
authors: M
authors: Gahan
authors: Stephen
authors: S
authors: Robinson
authors: Martin F W Y
authors: MF
authors: Chan
mesh_terms: D001881:Borates / Q000009:adverse effects / Q000627:therapeutic use; D000077463:Carbamide Peroxide; D003742:Dental Devices, Home Care; D003807:Dentin Sensitivity / Q000139:chemically induced; D004338:Drug Combinations; D005882:Gingival Diseases / Q000139:chemically induced; D006801:Humans; D006861:Hydrogen Peroxide / Q000009:adverse effects / Q000627:therapeutic use; D016877:Oxidants / Q000009:adverse effects / Q000627:therapeutic use; D010545:Peroxides / Q000009:adverse effects / Q000627:therapeutic use; D012008:Recurrence; D012391:Root Resorption / Q000139:chemically induced; D014073:Tooth Bleaching / Q000379:methods*; D014075:Tooth Discoloration / Q000188:drug therapy*; D019553:Tooth, Nonvital / Q000628:therapy; D014508:Urea / Q000009:adverse effects / Q000031:analogs & derivatives / Q000627:therapeutic use
chemical_list: D001881:Borates; D004338:Drug Combinations; D016877:Oxidants; D010545:Peroxides; D000077463:Carbamide Peroxide; D014508:Urea; D006861:Hydrogen Peroxide; C027707:sodium perborate