Inflammation of the palate needs to be treated for the cause of the inflammation, which is commonly caused by injuries due to adverse stimuli, bacterial infections, herpetic diseases, etc. Removal of the adverse stimuli, medication, etc. can be carried out. 1. Injuries caused by adverse stimuli. It may be caused by bad restorations or sharp tips that cause mucosal injury, and it is necessary to remove the local irritants, improve the restorations, sharpen the tips, and take oral antibiotic amoxicillin to prevent secondary infection. 2. Bacterial infection. Oral infection with staphylococcus and other bacteria, will form a coccidioidomycosis, the palate mucosa can appear large ulcers, the treatment needs to be based on drug sensitivity tests to choose targeted antibacterial drugs, such as penicillin amoxicillin, cephalosporins cephradine and other drugs. 3. Herpetic disease. Autoimmune herpetic disease, the oral mucosa will be easily broken blisters, followed by erosion and bleeding, the treatment of the main use of immunosuppressants cyclophosphamide or prednisone treatment. Inflammation of the palate need to immediately go to the hospital for examination, the cause of inflammation in time for targeted treatment, the use of drugs need to follow the doctor’s orders.