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Periodontal Disease - Prevention
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How to Brush Correctly

  • Brush at least twice a day.
  • Use a soft-bristled brush that fits your mouth.
  • Use toothpaste with fluoride to help protect your teeth from decay.
  • Place the brush where the gum meets the tooth, with the bristles at a 45-degree angle to your teeth so that they get under the gum line.
  • Move the brush back and forth in short (tooth-wide) strokes. Be gentle; brushing vigorously can actually injure the gums and make them more susceptible to periodontal disease.
  • Brush both the inner and outer surfaces of the teeth, and the broad chewing surfaces with the entire brush.
  • To clean the inner surfaces of the front teeth, use the tip of the brush in gentle up-and-down strokes.
  • Brush for at least two minutes.
  • Scrub your tongue for about 30 seconds to remove even more bacteria.
  • Rinse the toothbrush thoroughly.
  • Flossing, together with brushing, will further improve your dental hygiene
  • Change brushes every three months or so, or when the bristles are bent or frayed.

Related Articles

Dental Health: Tips for Preventing Periodontal Disease

What Is Periodontal Disease?

Causes and Risk Factors of Periodontal Disease

Do You Have Periodontal Disease?

How Serious Is Periodontal Disease?

Treating Periodontal Disease

How to Floss Correctly

External Sources

American Academy of Periodontology

American Dental Association. Cleaning Your Teeth and Gums (Oral Hygiene). Accessed May 15, 2007.

This article was reviewed and updated June 2007.

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