DentalPublished 2026-09-30

Suyu Station Elementary School Student’s Bad Breath: Why Does It Persist Even After Brushing?

Key points
If the bad breath persists even after returning from school, or if you notice it returning soon after brushing, it may not be simply a matter of your brushing habits.
While the cause of bad breath can usually be found in the mouth, in some cases, the nose, throat, or digestive system may also have an impact.
Therefore, rather than thinking "I need to get rid of the smell," it is important to first identify "where the smell is coming from."

You can find the full content in the original post on the official blog of S-Dain Dental Clinic.

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