The treatment of oral ulcers does not exist in the root of the drug, can be used locally cell growth factor, ulcer paste, rehabilitation of new liquid and other drugs, to promote the healing of wounds, reduce the symptoms. The cause of mouth ulcers is unknown, there are excessive mental stress, genetic, traumatic stimulation and other triggers, there is no cure for mouth ulcers root cause of the drug. The mouth ulcers can use cell growth factor gel, local application, to promote local cell growth, to help the healing of mouth ulcers. Local symptoms of pain is obvious, you can use oral ulcer paste, the main ingredients of bupivacaine, qingdai, etc., in the local use of ulcers, paste after the isolation of external stimuli, to reduce the pain symptoms, and promote the healing of ulcers. In addition, the rehabilitation of the new liquid has the effect of facilitating blood circulation, nourishing Yin and generating muscle, the use of rehabilitation of the new liquid gargle can promote the healing of mouth ulcers. Mouth ulcers need to consult a doctor in time, under the guidance of the doctor for standardized treatment, do not believe what the root of the medicine.