There is no categorical treatment for lipitis, but patients can improve the symptoms of the disease and quality of life through general measures and medication. The cause of lipitis is not yet clear, and it may be caused by sunlight exposure, climate change, local irritation, spicy diet, emotional excitement and other factors. Patients may have symptoms such as lip erosion, swelling, dryness and flaking. Patients with lipitis need to remove the irritating factors that cause lipitis as early as possible. Early patients can moisturize their lips locally by applying local moisturizing and lip balm. For patients with desquamative lipitis, topical antibiotic drugs such as gentamycin and azithromycin can be used as prescribed by the doctor. For patients with erosive lipitis, disinfectant and anti-inflammatory drugs can be included, such as isacridine solution and saline. Patients can also take oral vitamin drugs, such as vitamin A, vitamin B complex, etc., which can promote the growth of mucosa. Most patients can improve their prognosis with standardized treatment. Once diagnosed with lipitis, patients need to actively cooperate with the doctor to take relevant treatment measures and medication, so as not to delay the condition.