Are Cavities Contagious?

“Are Cavities Contagious?” addresses a surprisingly common question. The bacteria that cause cavities can, in fact, be shared through saliva — for example, between a parent and a young child or between partners — though whether that bacteria leads to a cavity still depends heavily on diet and oral hygiene.

That’s part of why good brushing and flossing habits, along with limiting frequent sugar exposure, matter so much for preventing decay in the first place.

Regular checkups let your dentist catch and treat small cavities before they grow into something that requires more extensive treatment.

If this sounds like your situation, the best next step is a conversation with your dentist. Saifee Family Dentistry offers dental fillings in Spring, TX — call (281) 502-2642 or request a visit online.

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