Tonsil stones may cause inflammation of the tonsils, resulting in redness, swelling and pain in the throat, and if the stones are large, swallowing may also be affected; tonsil stones may cause symptoms of bad breath, affecting socialization and so on. Tonsil stones are mainly caused by recurrent episodes of slow tonsillitis, which may first cause discomfort in the patient’s tonsils and body. Symptoms such as pain in the throat and discomfort when swallowing and chewing may also occur. Normal swallowing function may be affected, especially in patients who have a purulent infection near the stones or who have large stones. Prolonged tonsil stones may also lead to recurrent conditions such as tonsillitis or peritonsillar abscesses. Smaller stones can usually be removed with negative pressure suction, or with a curette, but self-medication is not recommended. In case of larger stones, tonsillectomy or incision and extraction can be performed as prescribed by the doctor. Tonsil stones can cause symptoms such as bad breath, and it is common for patients to avoid socializing in order to avoid drawing attention to themselves. After the diagnosis of tonsil stones, patients should go to the otolaryngology department of regular hospitals in time to improve the pharyngeal examination, probe probe, X-ray examination, etc., in the doctor’s advice on the correct treatment.