Can you get cavities from kissing?

I actually asked my dentist this exact question because my partner had multiple cavities and I suddenly started getting tooth sensitivity. The dentist explained that the cavity-causing bacteria, Streptococcus mutans, can actually transfer through saliva. I got my teeth cleaned and we both pay extra attention to brushing now.

This sounds crazy, but it is true because bacteria love to travel! But honestly, sweet desserts and sticky food stuck in your teeth are still the bigger culprits for cavities. Enjoy your food, but maybe keep some mints and a toothbrush handy for oral hygiene.

Haan, bilkul transfer ho sakta hai! Actually bad bacteria saliva ke through pass ho jate hain na. So agar aapke partner ki oral hygiene kharab hai, toh aapko bhi risk ho sakta hai. Don't worry, bas dono jan brush aur floss regular kiya karo.

Research shows that dental caries is actually an infectious, transmissible disease. My dentist explicitly told me that sharing spoons or kissing can transfer the cavity-causing bacteria, Streptococcus mutans, to another person. However, if your own enamel is strong and you brush daily, your risk remains low.

I read about this online and was so surprised! It's true that saliva can share bacteria, but it doesn't mean you'll instantly get a cavity from kissing. As long as you brush twice a day and floss, your teeth should be perfectly fine. Just encourage your partner to keep up their dental hygiene too!