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NABH · Est. 1930 · 6 Cities
AVN Arogya Ayurvedic Hospital

Persistent bad breath

Persistent bad breath, or halitosis, is a continuous unpleasant odour from the mouth that remains despite regular oral hygiene. It may originate from the mouth, throat, or digestive system and can affect social confidence.

Common Causes of Persistent bad breath

  • Gum disease (gingivitis, periodontitis)
  • Tongue coating with bacteria
  • Chronic sinusitis or post-nasal drip
  • Gastroesophageal reflux (GERD)
  • Dry mouth (xerostomia)

When to Seek Urgent Medical Care for Persistent bad breath

These signs may indicate a serious problem — don't wait, seek medical care right away:

  • Bad breath persisting despite good oral hygiene
  • Bleeding gums or loose teeth
  • Chronic sore throat or nasal congestion with bad breath
  • Bad breath with heartburn or stomach pain
  • Sweet or fruity breath odour (may indicate diabetes)

Ready to address persistent bad breath?

Book a consultation with our clinical team. We'll assess your reports and recommend the right treatment path.