Powered toothbrushes reduced plaque and gingivitis more than manual toothbrushes

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Tooth decay and gum disease are two of the commonest, but preventable diseases known to man. Regular and effective toothbrushing play an important role in the prevention of these diseases. Powered toothbrushes (PTBs) have been available since the 1960s and the question of whether they are better than manual toothbrushes (MTBs) has been with us [read the full story…]

Trial showed similar oral health improvements in nursing-home residents with manual and powered toothbrushes

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The 2010 Cochrane review of powered toothbrushes (Deacon et al) provided some evidence that rotational oscillation powered toothbrushes are more effective than other designs. However, the available evidence was based on short-term studies and the differences were small, so the clinical importance was unclear.  The aim of this study was to investigate the effect of [read the full story…]

Powered toothbrushes are as safe to use as manual toothbrushes

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Powered toothbrushes (PTB) have been available since the 1960s and Cochrane reviews have shown that powered toothbrushes with a rotation oscillation action reduce plaque and gingivitis more than manual toothbrushing (MTB). The main focus of these review has been their effectiveness rather than the safety of these brushes.  Van der Weijden et al undertook a [read the full story…]