> > I have read lots of marketing hype about sonic toothbrushes (such as
> > Sonicare), and lots of opnions for and against. But I can't find the
> > results of any independent tests that have been done to compare sonic
> > brushes to other kinds. Does anyone know of any?
If I'm not hugely mistaken, the Cochrane group came upon the conclusion
that a sonic toothbrush doesn't remove more plaque than the old
handdriven model. Oscillation toothbrushes (those with the round head)
do seem to remove more plaque on average and that's why I own one.
George
StovePipe - 20 Mar 2005 02:14 GMT
> If I'm not hugely mistaken, the Cochrane group came upon the conclusion
> that a sonic toothbrush doesn't remove more plaque than the old
> handdriven model. Oscillation toothbrushes (those with the round head)
> do seem to remove more plaque on average and that's why I own one.
>
> George
I have heard this also. In spite of this, I still believe that for most
of my patients the RotaDent is the best mechanical tooth brush possible,
as it puts the business end right where it should be: in the embrasure
spaces and the at the gum line.
Cheers
SP

Signature
Finally: take out the TRASHH