Xerostomia: Part 2. investigations and management

Xerostomia is the subjective sensation of a dry mouth. It can negatively impact oral health and quality of life. This article reviews the investigations and management of xerostomia. Early recognition and management of xerostomia is important to limit the adverse effects that can be caused by this condition. CPD/Clinical Relevance: Awareness of the possible aetiologies and oral manifestations of xerostomia are important for the general dental practitioner.