Journal of the American Dental Association, Vol 124, Issue 2, 65-70
Copyright © 1993 by American Dental Association
The effect of lasers on dental hard tissues
H Wigdor,
E Abt,
S Ashrafi,
and
JT Walsh Jr
Ravenswood Hospital Medical Center, Wilson, Chicago 60640.
There is a quest to find a method to remove diseased and healthy dental hard tissues without the negative stimuli associated with dental handpieces. Today, lasers are being considered as a potential replacement. This report evaluates effects of three lasers on dentin and pulpal tissues. The Er:YAG laser appears to have a lesser thermal effect.