1. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. PowerPoint ® Presentation for Oral Health, Nutrition, and Anatomy and Physiology Module: Preventative Dentistry and Nutrition

2. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 2 Module: Preventative Dentistry and Nutrition Preventive Dentistry and Nutrition Part A: Preventive Dentistry Part B: Nutrition

3. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 3 Module: Preventative Dentistry and Nutrition Learning Objectives 1. Define Key Terms. 2. Describe how plaque forms and its effect on oral tissues. 3. Explain fluoridation and forms of fluoride. 4. Identify the functions of vitamins, minerals, and water.

4. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 4 Module: Preventative Dentistry and Nutrition Learning Objectives 5. Discuss the importance of proper nutrition and its benefits. 6. Demonstrate various toothbrushing techniques. 7. Demonstrate proper flossing technique. 8. Demonstrate oral hygiene instruction.

5. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 5 Key Terms Calories Caries Cariogenic Demineralization Dentifrice Diet Diuretics Enamel hypo- calcification Enamel hypoplasia Essential amino acids Fluoroapatite crystal Fluoridation Fluorosis Halitosis

6. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 6 Key Terms Hydroxyl ion Malnutrition Metabolism Mottled enamel Nutrients Plaque Undernurished Xerostomia

7. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 7 Part A: Preventive Dentistry Plaque –Invisible –Bacterial colonies –Generate acid –Dissolve enamel –Destroy gingival tissues Sugar Plaque Caries Periodontal disease

8. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 8 Plaque Control Teeth –Remove plaque daily –Limit cariogenic foods –Strengthen enamel with fluoride Healthy gingiva –Pinkish color –Firm –Form collar tightly around teeth –Stippled (like an orange peel) –Don’t bleed

9. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 9 Oral Hygiene Motivating patients Plaque score Oral hygiene aids High-risk patients

10. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 10 Toothbrushing Techniques Bass or Modified Bass technique Charters Modified Stillman Rolling stroke Modified scrub

11. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 11 Dental Flossing

12. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 12 Prosthetic Devices Bridges Implants Full dentures Partial dentures Orthodontic appliances

13. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 13 Fluoride Trace mineral FluorosisFluoridation ToxicitySystemic TopicalRinses

14. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 14 Part B: Nutrition Carbohydrates Proteins Water Minerals Vitamins Fats Nutrients

15. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 15 Nutrition Balanced diet Metabolism Patient education Nursing bottle syndrome Baby bottle mouth Rampant dental decay

16. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 16 Assessment Questions Describe dental plaque. Invisible sticky mass of food and bacterial colonies What is the optimum level of fluoride in drinking water? One part per million (1pmm) What is the name of the dental aid used to clean under a fixed bridge? A floss threader

17. Copyright © 2006 Thomson Delmar Learning. ALL RIGHTS RESERVED. 17 Summary of Module Key Terms Preventative dentistry Nutrition