Title: Tooth Whitening
Course: DES 1100 Dental Materials > Section: Module 11 - Tooth Whitening

Introduction

This module includes various aspects of tooth whitening. The types of stains that can be successfully removed with whitening, the difference between professionally applied and patient applied systems, and the possible side effect of the whitening process will be included. This module also includes the factors to consider when whitening and the contraindications for whitening.

Tooth whitening is one of the most common cosmetic procedures. Dental hygienists should be knowledgeable of the process and able to educate patients about whitening procedures. Dental hygienists may be directly involved in the fabrication of bleaching trays and the whitening process.

Objectives

Upon completion of this module, the student will be able to:

- Explain the difference between intrinsic and extrinsic stains, and list examples of each.
- List the factors that affect the success of tooth whitening.
- Recall the two common side effects of tooth whitening, and discuss the recommended treatment for alleviating them.
- Explain the differences between professionally supervised home bleaching and over-the-counter systems.

Readings & Resources

Dental Materials, Clinical Applications for Dental Assistants and Dental Hygienists, Hatrick, Eakle, & Bird, Chapter 7, pp. 69-98.

Assignments and Activities

- Post in the Module 11 Discussion Board.
- Complete the Module 11 Reflective Assignment.
- Complete the Module 11 Quiz.