Why Fluoride?

From Volume 37, Issue 9, November 2010 | Pages 595-602

Authors

Michael G McGrady

BDS, PG Dip

StR/Honorary Lecturer in Dental Public Health, School of Dentistry, The University of Manchester, Higher Cambridge Street, Manchester

Articles by Michael G McGrady

Roger P Ellwood

BDS, MSc, MDS, PhD

Technology Manager, Dental Health Unit, Manchester Science Park, Manchester

Articles by Roger P Ellwood

Iain A Pretty

BDS, MSc, PhD, MFDS RCS

Senior Lecturer, Dental School and Hospital, Manchester, UK

Articles by Iain A Pretty

Abstract

Fluoride has been used in dentistry for over 100 years for the purpose of preventing dental caries. During this time there has been great debate over the mode of action, the optimum method of delivery, and the potential risks associated with its use. This, the first of three papers, will provide a summary of the history of the use of fluoride, the mode of action, benefits and different methods of delivery. It will also discuss the potential risk of dental fluorosis.

Article