Vikram Kulkarni Vikram Kulkarni Asked 6 months ago

Do cavities cause bad breath?

I've been noticing I have bad breath sometimes, even after brushing and flossing regularly. My friend told me it could be because of hidden cavities. Is that actually a common cause, do cavities cause bad breath?

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6 answers

Sunita Krishnan Sunita Krishnan Joined Apr 2026 6 months ago
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Yes, they absolutely do because food particles get trapped in the decay. I have thyroid issues which already cause dry mouth, making the breath issue even worse. It is best to get regular dental checks alongside your routine health tests.

Aditya Verma Aditya Verma Joined Apr 2026 6 months ago

Haan yaar, they do. I had a cavity in my back tooth and no matter how much I brushed, the smell wouldn't go. Once the dentist cleaned and filled it, the bad breath vanished instantly.

Riya Sen Riya Sen Joined Feb 2026 6 months ago

I just got two cavities filled last week and my mouth feels so fresh now! I was struggling with bad breath for months and tried every gum and spray. If you have bad breath, just go get a dental checkup first.

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Neha Joshi Neha Joshi Joined Mar 2026 6 months ago

Actually yes, it is very common yaar. I used to feel so embarrassed during office meetings. I thought it was my digestion, but my doc showed me a hidden cavity that was holding food debris.

Tanvi Kulkarni Tanvi Kulkarni Joined Mar 2026 6 months ago

Haan na, this happens. The bacteria party inside that cavity and cause a bad smell. Soap-pani won't work, you need to visit a dentist to clean it out properly.

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Sanjay Dutt Sanjay Dutt Joined Feb 2026 6 months ago

Definitely. Food rots inside that little hole, which is why mouthwashes only mask the smell for an hour or two. My advice is to scrape your tongue, use dental floss to clean the gap, and get that filling done permanently.

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