Bad Breath

Identifying and Treating the Cause

Understanding Bad Breath

At Dentistry of Upland, we understand that persistent bad breath (halitosis) can affect both confidence and overall health. While occasional odor may come from strong foods or poor brushing habits, chronic bad breath is often linked to deeper issues such as gum disease, dry mouth, or infection. In some cases, it may even signal underlying health conditions that need attention. Common causes of bad breath include:

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Plaque and bacteria buildup on teeth or tongue

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Medical conditions affecting overall health

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Gum disease or oral infection

How We Can Help

At Dentistry of Upland, we don’t just cover up bad breath, we identify and treat its root cause. Our approach combines in-office treatments with personalized guidance to restore your confidence and improve your oral health.


  • Comprehensive Evaluation – Full exam of your teeth, gums, and tongue, with additional testing if needed
  • Professional Cleaning – Removes plaque, tartar, and bacteria that contribute to odor
  • Targeted Treatment – Gum therapy, cavity repair, or other care to eliminate underlying causes
  • Home Care Guidance – Practical tips on brushing, flossing, tongue cleaning, hydration, and diet to help keep your breath fresh daily