How to prevent oral ulcers?

Because oral ulcer recurrent attacks, it is difficult to cure, so daily prevention should be given priority to, because the cause of the disease is not clear and there are obvious individual differences, it is recommended to explore their own recurrence rules, find recurrence incentives, reduce the stimulation of inducing factors. 4. Treatment and control of other systemic diseases related to them, such as gastric ulcer, diabetes, etc. 5. Balanced diet, intake of multiple vitamins and trace elements, eating less spicy and other irritating foods, preventing or reducing foods with high sugar, fat and salt. 6. Drinking less, not smoking, developing good living habits and reducing recurrence.