Periodontitis scraping generally need 2~3 times, the specific number of scraping by oral hygiene, the severity of the lesion and the patient to maintain oral hygiene habits and so on.
1. Ordinary patients: with less calculus and little bleeding, 1~2 times of scraping is usually enough. The first gingival cleaning, 1 ~ 2 weeks and then the subgingival scraping, scraping action gently, the number of times not too frequent, so as not to damage the gums and other periodontal tissues.
2. Oral hygiene is relatively poor patients: the general physical condition is not good, oral hygiene is relatively poor is poor, subgingival calculus accumulation is more, the need to scrape the number of times will be a little more, may need 2 ~ 3 times.
Periodontitis scraping treatment is best to choose to regular hospitals, regular checkups and treatments, conducive to periodontal restoration of health.