The Waterlase® significantly
improves patients' comfort in the dentist's chair: 98.5% of patients
treated with the Waterlase™ system reported no discomfort during the
procedure in a randomized, double-blind clinical trial conducted at the
University of the Pacific.
Because it does not cause heat
or vibration in the mouth, Waterlase® may ease the pain and anxiety of
patients who fear the vibration and high-pitched whine of traditional
drills. In contrast, the Waterlase® makes a gentle "tapping" noise.