Lip inflammation is a general term for inflammatory diseases that occur in the lips, generally divided into the following: a. chronic non-specific lip inflammation, that is, chronic lip inflammation, its treatment is to avoid irritants, and need to correct bad habits such as lip licking or lip biting, mainly dry, flaky, exuding symptoms, when you can use 5% saline, local can inject tretinoin suspension, can promote healing,. And usually must be corrected bad habits. Secondly, for glandular labyrinthitis, local injection of prednisolone suspension or radioisotope can be used. Plasmacytoid labyrinthitis, which is sensitive to radiation therapy, can be treated with X-rays in severe cases, or with radioactive isotope local patch treatment. This kind of labyrinthitis can become cancerous and should be diagnosed early. Local treatment can be done with 3% chloroquine ointment or 5% titanium dioxide ointment.