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Oral health: A window to your overall health

Your oral health is more important than you may realize. Get the facts about how the health of your mouth, teeth and gums may affect your general health.

By Mayo Clinic staff

Did you know that your oral health can offer clues about your overall health? Or that problems in your mouth can affect the rest of your body? Understand the intimate connection between oral health and overall health and what you can do to protect yourself.

What's the connection between oral health and overall health?

Your mouth is teeming with bacteria — most of them harmless. Normally the body's natural defenses and good oral health care, such as daily brushing and flossing, can keep these bacteria under control. However, harmful bacteria can sometimes grow out of control and cause oral infections, such as tooth decay and gum disease. In addition, dental procedures, medications, or treatments that reduce saliva flow, disrupt the normal balance of bacteria in your mouth or breach the mouth's normal protective barriers may make it easier for bacteria to enter your bloodstream.

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References
  1. Oral-systemic health, medications. American Dental Association. http://www.ada.org/4081.aspx?currentTab=2. Accessed Nov. 15, 2010.
  2. Diabetes and oral health. American Dental Association. http://www.ada.org/sections/publicResources/pdfs/patient_18.pdf. Accessed Nov. 15, 2010.
  3. Pregnant? Tips for keeping your smile healthy. American Dental Association. http://www.ada.org/sections/publicResources/pdfs/patient_34.pdf. Accessed Nov. 15, 2010.
  4. Krall KE. Bone health and oral health. The Journal of the American Dental Association. 2007;138:616.
  5. American Dental Association. Healthy mouth, healthy body. Journal of the American Dental Association. 2006;137:563.
  6. Michalowicz BS, et al. Treatment of periodontal disease and the risk of preterm birth. The New England Journal of Medicine. 2006;355:1885.
  7. Loesche W. Dental caries and periodontitis: Contrasting two infections that have medical implications. Infectious Disease Clinics of North America. 2007;21:471.
  8. Links between oral and general health. Centers for Disease Control and Prevention. http://www.cdc.gov/OralHealth/publications/factsheets/sgr2000_fs4.htm. Accessed Nov. 15, 2010.
  9. Casamassimo PS. Oral and systemic health. http://www.uptodate.com/home/index.html. Accessed Nov. 15, 2010.
  10. Wilder RS, et al. Gingivitis and periodontitis in adults: Classification and dental treatment. http://www.uptodate.com/home/index.html. Accessed Nov. 15, 2010.
  11. Gatz M, et al. Potentially modifiable risk factors for dementia in identical twins. Alzheimer's & Dementia. 2006;2:110.
  12. Endocarditis. National Heart, Lung, and Blood Institute. http://www.nhlbi.nih.gov/health/dci/Diseases/endo/endo_all.html. Accessed Nov. 16, 2010.
  13. Anorexia nervosa (eating disorders). American Dental Association. http://www.ada.org/3104.aspx?currentTab=1. Accessed Nov. 16, 2010.
  14. Sjogren's syndrome: Questions and answers about Sjogren's syndrome. National Institute of Arthritis and Musculoskeletal and Skin Diseases. http://www.niams.nih.gov/Health_Info/Sjogrens_Syndrome/default.asp#drymouth. Accessed Nov. 16, 2010.
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