Hi mam...
Halitosis is due so many cause....
**Most common is the poor oral hygiene which cause leads to food lodgement and cause GINGIVITIS,PERIODONTITIS...
**soft and hard deposits(plaque and calculus)
**Tonsilitis
**sinusitis
**Multiple dental caries
**pericoronitis due to wisdom teeth
**Gastric ulcer...
**Due to certain food items like garlic....
Get your teeth cleaned (scaling) by dentist for every 6 months
Next Steps
kinly visit nearby dentist to rule out cause and management
Health Tips
Brush twice daily... Use mouthwash and flossing after food...Review demtist for every 6 months