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Dental caries

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  • 1. DENTALCARIESWHAT CAUSES DENTAL CARIES? 31120361 Joshua Park Photo by Ewan Bellamy from: flickr.com
  • 2. WHATISDENTALCARIES? WHAT CAUSES DENTAL CARIES? HOW TO PREVENT DENTAL CARIES Photoby Manu_H from: flickr.com
  • 3. DENTAL CARIES Tooth enamel Cavity InfectionPhoto by _Val_ from: flickr.com
  • 4. 85+ Photo by Stefan Baudy from: flickr.com
  • 5. Photo by Kennymatic from: flickr.com
  • 6. CAUSES Dental Caries
  • 7. BACTERIAPlaqueAcidDissolution Photo from:ブラキシズムの臨床-その発生要因と臨床的対応 -クインテッセンス出版,(2009)
  • 8. ...pH 7 ⇄ pH 5.5Solidification ⇄ Dissolution.. .Healthy Teeth ⇄ Dental Caries
  • 9. CARBOHYDRATES Photo by Shauna Younge Dessert Table from: flickr.com
  • 10. THE STEPHAN CURVEFrom: Plaque physiology tutorial (http://www.ncl.ac.uk/dental/oralbiol/oralenv/tutorials/stephancurves1.htm)
  • 11. PERSONAL FACTORS Photo by anyjazz65 from: flickr.com
  • 12. Amount of bacteriaDeeper pitsPoor alignmentTolerance to acid Photo by jmrodri From: flickr.com
  • 13. PREVENTION Photo by EgoAnt From: flickr.com
  • 14. Brushing Less snacks Sealant(fillings) Straightening teethPhoto by The Great Lestrade from: flickr.com
  • 15. THANK YOUFORLISTENING Photo by °linda°!° from: flickr.com