Tonsil stones cannot be treated by spraying, and require hospitalization, and can be treated by gargling, stone removal, and tonsillectomy under the direction of a doctor. After daily eating, there are often food residues left in the tonsil crypts. At the same time, the glands in the tonsils will produce secretions that contain calcium and other inorganic salts, which are easily deposited in the tonsil fossa. Over time, these deposits become tonsil stones. When tonsil stones are small, there is no obvious discomfort. When the stones are large, there may be bad breath, sore throat, dry throat, foreign body sensation, repeated coughing and other symptoms. Salt water or boric acid mouthwash can be used to gargle, mouthwash should be fully in contact with the teeth, gums, and repeatedly clean all parts of the mouth, which helps to remove oral bacteria. Antibiotics can be used when stone irritation causes peripheral inflammation. For stubborn stones, non-surgical effect of treatment is not good, and stone particles are many, feasible tonsillectomy surgery, the tonsils and stones with the removal. Patients can clean up the surface of tonsil stones at home by repeatedly gargling, and it is recommended to consult the hospital for standardized treatment when discomfort occurs.