There is no immediate cure for mouth ulcers, and it takes time to achieve results regardless of the treatment method. And for mouth ulcers, the treatment only helps the ulcers dissipate at the onset of the disease, but the disease is prone to recurrence, to reduce the recurrence of mouth ulcers, the main thing is to pay more attention in daily life. At the onset of mouth ulcers, treatment is often carried out by means of local medication, which can be carried out from the following aspects: 1. Anti-inflammatory: clinically commonly used are ice borax, beads of yellow, Qing Dai San and other bulk agents, which are anti-inflammatory by means of local coating. You can also use sodium bicarbonate solution, chlorhexidine solution, ezacridine solution, compound borax gargle solution and other gargling treatment; 2, pain relief: such as dacronin solution, procaine solution, etc., need to be applied locally before meals to reduce the pain of the ulcer; 3, promote healing: such as recombinant human epidermal growth factor gel, oral ulcer dispersion, etc., can promote the healing of the ulcer, help the treatment of oral ulcers However, attention should be paid to the application of medical advice. For people who are more prone to recurrence, they need to pay attention in their daily life, avoid eating too much greasy, spicy and smoky food, and take a light diet as appropriate. And keep your oral health, brush your teeth carefully every morning and evening, and rinse your mouth after meals. Avoid overexertion, learn to adjust the pressure of life and work, and maintain a positive and optimistic attitude.