Bad Breath
Persistent unpleasant breath odour.
Possible causes
- • Poor oral hygiene
- • Dry mouth
- • Certain foods
- • Gum disease
- • Sinus or digestive issues
Associated systems
Optimisation advice
- • Brush and floss consistently, including the tongue
- • Stay hydrated to avoid dry mouth
- • Have a dental check-up if it persists
Medical red flags
- • Bad breath with bleeding gums or loose teeth
Related anatomy
Medical disclaimer
This page is for general education and does not replace personalised medical advice. If you have concerning symptoms, or before starting a new supplement, medication or exercise programme, speak with a qualified healthcare professional.