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The Breathcure Journal Topic

Bad Breath

Persistent bad breath almost always has a treatable cause — and it usually isn't what people assume. The articles in this tag explain the real biology behind chronic bad breath, why mouthwash and mints rarely solve it, and what a halitosis-focused dental exam actually looks like. Dr. Teah Nguyen has spent two decades treating breath issues at the Center for Breath Treatment in Berkeley; these posts distil that clinical experience into practical guidance you can apply at home or bring to your next dental visit.

8 articles updated Dec 2025

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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
Related services
Bad Breath Treatment , Dry Mouth

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