Use of laser for dental hard tissue hyperesthesia

To date, many methods for the treatment of dental hard tissue hyperesthesia have been proposed, but their lack of effectiveness has led to the search for new methods of treatment. We studied the effectiveness of helium-neon laser radiation for dental hyperesthesia not associated with periodontal pathology. We observed 24 patients aged from 34 to 70 years with dental hard tissue hyperesthesia of I to III degree.