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Is it okay to kiss if you have a cavity?

Published in Dental Health 2 mins read

Whether or not it's "okay" to kiss someone when you have a cavity is a personal decision, but here's what you should consider:

While you can't directly give someone a cavity through kissing, you can easily transfer bacteria. According to research, "When you share drinks or food or kiss your loved ones, there's a good chance that germs are transferred from one mouth to another. This is where the trouble can start."

Here's a breakdown:

  • Bacteria Transfer: Kissing involves the exchange of saliva, which contains bacteria.
  • Cavity Formation: Cavities are caused by specific bacteria (like Streptococcus mutans) that thrive on sugars and produce acids that erode tooth enamel.
  • Risk: If you have a high level of these bacteria due to a cavity, you could potentially increase the risk of cavity development in the person you're kissing, especially if they have poor oral hygiene or a diet high in sugar.

Ultimately, consider the following:

  • Your partner's oral health: Do they practice good oral hygiene?
  • Your own cavity: Is it being treated?
  • Communication: Have an open conversation with your partner about your concerns.

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