The Breathcure Journal Topic

Tongue Bacteria

The back of the tongue is the single biggest source of bad breath in most people — a fact that's still surprising to many patients. These articles explain how anaerobic bacteria colonise the tongue's surface, why brushing alone doesn't reach them, and what tools and techniques actually clear the biofilm without damaging the tissue. If you've been doing everything right and your breath still isn't fresh by mid-morning, the posts in this tag are the place to start.

1 article updated Jun 2026

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Dr. Teah Nguyen, DDS

Dr. Teah Nguyen, DDS

20+ years in clinical dentistry · Berkeley, CA

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Dr. Teah Nguyen, DDS

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