15 Astonishing Facts You Need To Know About Your Teeth and Mouth

  • The average American spends 38.5 total days brushing their teeth during their lifetime.


brushing teeth



  • The average person only brushes for 45 to 70 seconds a day, the recommended amount of time is 2-3 minutes.


  • 25% of adults DON’T brush their teeth twice a day—increasing their risk of developing tooth decay by 33%.


  • 78% of Americans have had at least 1 cavity by the age of 17.


oral cavity



  • Approximately 25% of American adults have no teeth.


  • 1/3 of people in the US are born without wisdom teeth.


  • On average, 3 million teeth are lost at sporting events annually.


teeth broken



  • The tooth is the only part of the human body that can’t heal itself.
  • Tooth enamel is the hardest substance in the human body making it the diamond of the body
  • The average human being produces 100,000 gallons of saliva during their lifetime—enough to fill 2 swimming pools.


Swimming Pool Saliva



  • 90% of a bad breath smell originates in the mouth.


  • There are more bacteria in the human mouth than there are people on the Earth.


  • Brushing alone misses 40% of your tooth surfaces—that’s why you need to floss.


  • 75% of school kids worldwide have cavities.


  • Toothpicks are the object most often choked on by Americans.




Source:Various Internet Articles

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