Treatment of Dentinal Hypersensitivity by means of Nd:YAP Laser: A Preliminary<i>In Vitro</i>Study

Abstract

Nd:YAP laser beam was able to seal the dentin tubules without damaging dentinal surfaces and without harming pulp vitality. Nd:YAP laser is effective and may be safely used for future in vivo treatments of dentinal hypersensitivity under certain conditions.