Interdental cleaning

Interdental cleaning using floss or interdental brushes is recommended once each day before brushing the teeth1. Brushing teeth with a toothbrush does not remove plaque from between the teeth or below the gum line.

Dental floss can be used to wipe the interdental tooth surface to remove plaque (back and forth, then up and down several times on each tooth surface). Manual dental floss, floss-holding devices or automated flossing devices are available—the choice is based on personal preference or level of dexterity.

Interdental brushes areas effective as dental floss in plaque removal, and often more effective for debris removal. They require less dexterity than dental floss. Interdental brushes are particularly useful in patients with gum recession or disease, where the spaces between the teeth are larger.

Interdental wood sticks can remove food particles, but do not effectively remove plaque.

Water jets do not effectively remove plaque.

1 Further information on oral hygiene techniques can be found in: Daly C. Prescribing good oral hygiene for adults. Australian Prescriber 2009;32(3):72-5. [URL]Return