Tonsil stones, also known as tonsilloliths, are calcium debris deposits that form on the tonsils. While tonsil stones are usually not a health concern, they are often an indication of poor oral ...

At a recent check-up my dentist said I had bad breath caused by tonsil stones, which was mortifying. What can I do about it? Dr Philippa Kaye answers: There are many possible causes of bad breath - or ...