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Questions and Answers: Flossing Tips

Q. Why is flossing important?

A. With good oral health, you can keep your teeth and gums strong and your body healthy. Brushing removes plaque from a tooth’s surface. But brushing by itself is not enough to keep tooth decay and gum disease at bay. Flossing at least once a day helps clean plaque from hard-to-reach places between teeth and under the gum line. Flossing lowers the risk of cavities and is essential in preventing gum disease.1

Q. How should I floss?

A. According to the American Dental Association, daily flossing is easy when you follow these steps:

  • Pull out about 18 inches of floss, and wind most of it around the middle finger on one hand. Wind the remaining floss on the same finger of the other hand so you have just a few inches between your fingers.2

  • Hold the floss between your thumbs and forefingers, and gently run it back and forth between each tooth.2

  • Curve the floss along the gum line of each tooth, and slide it up and down.2

Q. Does it matter if I brush or floss first?

A. Not really. However, if you floss first, then that will allow the fluoride from your toothpaste to work a little bit more between your teeth.1

1 “ADA Seal of Acceptance: Floss and Other Inderdental Cleaners.” American Dental Association, March 14, 2005. www.ada.org/ada/seal/floss.asp Accessed 2008.

2“How to Floss.” American Dental Association, 2008. www.ada.org/public/events/ncdhm/activity_floss.pdf Accessed 2008.

Publication Source: "A 30-Day Clinical Comparison of a Novel Interdental Cleaning Device and Dental Floss in the Reduction of Plaque and Gingivitis." M.J. Cronin et al. Journal of Clinical Dentistry, 2005, vol. 16, no. 2, pp. 33-37.
Publication Source: "Assessing the Efficacy and Safety of an Electric Interdental Cleaning Device." R.L. Isaacs et al. Journal of the American Dental Association, January 1999, vol. 130, no. 1, pp. 104-08.
Publication Source: "Buying Oral Care Products." Journal of the American Dental Association, November 2002, vol. 133, p. 1587.
Publication Source: "Comparison of irrigation to floss as an adjunct to tooth brushing: effect on bleeding, gingivitis, and supragingival plaque." C.M. Barnes et al. Journal of Clinical Dentistry, 2005, vol. 16, no. 3, pp. 71-77.
Publication Source: Green, Marge Lappan, C.D.A., R.D.H., M.S., president, American Dental Hygienists Association. Interview.
Publication Source: Healthy Smile/Summer 2007
Publication Source: Price, Richard H., D.M.D., consumer spokesman, American Dental Association. Interview.
Author: Beans, Bruce E.
Online Source: Cleaning Your Teeth and Gums (Oral Hygiene), American Dental Association http://www.ada.org/public/topics/cleaning.asp
Online Editor: Sinovic, Dianna
Online Medical Reviewer: Sonis, Stephen DMD
Date Last Reviewed: 10/3/2008
Date Last Modified: 10/3/2008
The views represented by this article are that of the author and not of Delta Dental. This article is provided for information only. Please consult with a licensed dentist to discuss the best way for you to improve or maintain your oral health.

In all cases, specific group contract provisions, benefits, limitations and exclusions take precedence over oral health recommendations given here. We recommend that you contact your dental benefits carrier to determine the specific limitations and exclusions for your group.