There is no immediate cure for tongue ulcers. Tongue ulcers can be treated with medications such as cediriodine tablets, quinclorac, 0.05% chlorhexidine gargle, recombinant human epidermal growth factor gel, and localized closure for patients with severe symptoms. The effect of treatment can be decided according to the treatment program, the severity of the patient’s condition and other factors. Tongue ulcers are mainly treated with medication. Commonly used topical drugs include cediriodine tablets, quinclorac ammonium chloride, 0.05% chlorhexidine gargle, recombinant human epidermal growth factor gel, ice boron powder and so on. Oral medications include vitamin B1 and vitamin B2. For severe ulcers, topical closure therapy with dexamethasone and other injections under the ulcer can be used. Tongue ulcers usually take 10 to 15 days, the effect of treatment can be determined by the severity of the disease, treatment program, personal constitution and other factors, there is no so-called fastest way, it is recommended that patients go to the hospital in a timely manner for treatment. The above medications should be used under medical supervision.