Brushing helps, but bad breath (halitosis) can come from areas your toothbrush can’t reach or other causes.
Common Reasons:
- Tongue bacteria – The tongue harbours bacteria that produce odour; brushing or scraping your tongue helps.
- Flossing missed – Food and plaque between teeth can cause bad breath.
- Gum disease – Infection in gums can create persistent odour.
- Dry mouth – Saliva helps wash away bacteria; dehydration or certain medications reduce saliva.
- Diet and habits – Garlic, onions, coffee, and smoking can linger in breath.
- Medical conditions – Sinus infections, acid reflux, or diabetes can contribute.
✅ How to Fix It:
- Brush teeth twice daily and clean your tongue
- Floss or use interdental brushes daily
- Stay hydrated
- Visit your dentist regularly to check for gum disease or cavities
Even with brushing, bad breath is often a sign that other areas need attention.
