Dental care and oral health information you need
from the Academy of General Dentistry


Sunday, November 23, 2014
Know Your Teeth Academy of General Dentistry Know Your Teeth

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Quick Reference

Halitosis (Bad Breath)

Do You Have Traveler's Breath?


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Bad breath while traveling happens when the salivary glands slow down the production of saliva, which allows bacteria to grow inside the mouth and bad breath to develop.



Learn what those dental words mean.

Check out how your teeth and mouth change in every stage of life.

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How Do I Choose and Use a Toothbrush?

 
Chapter: When to Change a Toothbrush

Be sure to change your toothbrush, or toothbrush head (if you're using an electric toothbrush) before the bristles become splayed and frayed. Not only are old toothbrushes ineffective, but they may harbor harmful bacteria that can cause infections such as gingivitis and periodontitis. Toothbrushes should be changed every three to four months. Sick people should change their toothbrush at the beginning of an illness and after they feel better.

 
Reviewed: January 2012
 
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