Patient: Description of the condition (onset time, main symptoms, hospital visited, etc.): January this year after pregnancy and natural abortion, found that the teeth are very loose, the upper jaw 4 incisors rely on a tooth outward growth, the lower jaw 4 incisors have a particularly loose, several other loose, to Cixi People’s Hospital for examination, the doctor did for CT, said suffering from periodontitis serious, the front 8 teeth root atrophy is very strong. Cixi People’s Hospital can not be treated, it is recommended to go to a large hospital for treatment. I want to consult: about severe periodontitis 1, treatment method 2, treatment effect 3, the approximate cost and treatment time, because my family in Cixi. Hospital stomatology: periodontitis is a chronic disease and progressive development. Considering that you are still young, we suggest that you go to a specialist hospital for systematic treatment of periodontal, such as supragingival cleaning, subgingival scraping, root surface leveling, loose tooth fixation, etc. In general, the further development of the disease can be controlled with thorough treatment, but regular visits to the hospital for periodontal maintenance are required, otherwise it will recur. The cost is about 2-5 thousand dollars depending on the treatment.