Recent Advances of Pacemakers in Treatment of Xerostomia: A Systematic Review.

Objectives: Treatment of dry mouth is the most common clinical challenge in the dental field. Although some remedies have been used to improve the signs and symptoms of xerostomia, none of them are absolutely satisfactory for the patients who have this alteration. In the current years, non-pharmacological treatments based on neuro-electro-stimulation for the treatment of xerostomia were developed.