Dentine hypersensitivity: lasers v topical desensitising agents

Scanning_electron_micrograph_of_dentin_with_open_dentinal_tubules

This review comparing the effectiveness of lasers and topical desensitising agent treatments for dentine hypersensitivity included 13 studies. None of the studies was at low risk of bias so the evidence is of low-quality and insufficient to draw any conclusions on the superiority of lasers or conventional topical desensitising agents.

[read the full story...]