Gum scraping should refer to subgingival scraping, the cost of about 500-2000 yuan, the specific cost of some differences, it is recommended to refer to the local medical institutions. Subgingival scraping is one of the routine treatment programs of oral periodontology, which is mainly used to remove inflammatory irritants such as calculus deep under the gums, which can effectively promote the recovery of periodontal tissues, and prevent symptoms such as bleeding gums, bad taste in the mouth, or loosening of teeth. Subgingival scraping needs to use special oral subgingival scraping instruments to scrape the calculus and other substances, because of its scraping process is more complex to require professional periodontists to operate the treatment, according to the number of teeth need to be scraped, the cost of about 500-2000 yuan, but the specific cost of some differences, it is recommended that you consult the local medical institutions.