why do i keep getting tonsil stones

The main reasons for repeatedly getting tonsil stones include having enlarged or deep tonsillar crypts (crevices) that trap debris, frequent tonsil infections like tonsillitis that enlarge these crypts, poor oral hygiene allowing bacteria buildup, dehydration, certain dietary factors (e.g., dairy), and lifestyle factors like smoking. Chronic inflammation and infection of the tonsils also contribute to their recurrence. Tonsil stones are formed from trapped bacteria, mucus, dead cells, and food debris that calcify in these crypts. To reduce frequent tonsil stones, good oral hygiene including regular brushing and flossing, staying hydrated, gargling with salt water, avoiding smoking, and managing tonsil infections are recommended. If tonsil stones become very frequent or problematic, consulting a healthcare provider for treatment options including possibly surgery may be necessary.