How common are tonsil stones? Tonsil stones are common. Many people get them and may not even know they have them.

Are Tonsilloliths normal?

Tonsil stones are mostly harmless, even when they cause discomfort. They may, however, signal problems with oral hygiene. People who do not brush their teeth or floss regularly are more vulnerable to tonsil stones. The bacteria that cause tonsil stones can also cause tooth decay, gum disease, and oral infections.

Why do some people get tonsil stones and others don t?

Even if some people do take diligent care of their teeth and mouth, they will get stones because of the anatomy (the specific size and shape) of their tonsils. If the tonsils have a lot of crypts and crevices, they're more likely to have debris trapped in them and form tonsil stones than tonsils that are smooth.