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By Mayo Clinic staffThe best way to prevent periodontitis is a program of good oral hygiene, one that you begin early and practice consistently throughout life. That means brushing your teeth at least twice daily — in the morning and before going to bed — and flossing at least once a day. Better yet, brush after every meal or snack or as your dentist recommends. A complete cleaning with a toothbrush and floss should take three to five minutes. Flossing before you brush allows you to clean away the loosened food particles and bacteria.
Also, see your dentist or dental hygienist regularly for cleanings, usually every six to 12 months. If you have risk factors that increase your chance of developing periodontitis, you may need professional tooth cleaning more often.
- Nguyen HD, et al. Common dental infections in the primary care setting. American Family Physician. 2008;77:797.
- Wilder RS, et al. Gingivitis and periodontitis in adults: Classification and dental treatment. http://www.uptodate.com/home/index.html. Accessed Sept. 10, 2008.
- Neville et al. Periodontal diseases. In: Oral and Maxillofacial Pathology. 3rd ed. St. Louis, Mo.: Saunders Elsevier; 2009:154.
- The use and handling of toothbrushes. Centers for Disease Control and Prevention. http://www.cdc.gov/OralHealth/infectioncontrol/factsheets/toothbrushes.htm. Accessed Oct. 17, 2008.
- Cleaning your teeth and gums (oral hygiene). American Dental Association. http://www.ada.org/public/topics/cleaning_faq.asp. Accessed Oct. 23, 2008.
- Loesche W. Dental caries and periodontitis: Contrasting two infections that have medical implications. Infectious Disease Clinics of North America. 2007;21:471.
- Tanner ACR, et al. Clinical and other risk indicators for early periodontitis in adults. Journal of Periodontology. 2005;76(4):573.