Adults

1. How and why does fluoride help teeth?
2. If I use fluoride toothpaste and the water in my area is fluoridated, do I still need additional fluoride?
3. How many times a day should I brush my teeth?
4. Which is better, a manual toothbrush or an electric one?
5. What kind of toothbrush should I use?
6. How are dental instruments sterilized?
7. Why do I need so many X-rays? Can frequent X-rays increase my exposure to radiation?
8. What is a root canal? Is it painful? How long does it take? How long will it last?
9. Why do wisdom teeth cause problems? Must they always be removed?
10. What causes tooth loss?
11. What causes Periodontal Diseases?
12. How does Plaque Attack the Gums?
13. How do you stop Plaque Attacks?
14. Can Periodontal Diseases be prevented?
15. What should I do if a tooth is knocked out?

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