Don't overuse the heads of your electric toothbrush. The ADA recommends you change these heads every three to four months. If the bristles on these heads are frayed or matted, you should immediately ...

Which electric toothbrush is best? Using an electric toothbrush is one of the easiest ways to remove scum and built-up plaque from your teeth. With vibrating or rotating bristles, they are more ...

Five out of five dental professionals agree, at least in our research and interviews: An electric toothbrush is a great idea for practically anyone because using one can significantly reduce plaque ...

Looking for the best electric toothbrushes? These top picks from Oral-B, Quip, and Philips are rechargeable and travel-ready ...

When using a sonic brush, Dr. Blondman advises to slowly guide it along the gumline and surfaces of your teeth. For a rotating brush, "hold the round head on each tooth for a second or two, then move ...

In the world of electric toothbrushes, consumers have a lot of options. But one basic decision to make is between the two main types: a rotating/oscillating toothbrush, which has a round head that ...

Taking care of your teeth is an essential part of your overall health. Oral hygiene doesn’t only impact your smile—it is also intricately linked to your body’s functions, and neglecting it can have ...

Nick Guy is a senior editor for Buy Side from WSJ. He's been reviewing personal technology, accessories and myriad other products for more than a decade. Staff Editor, Buy Side from WSJ Madeline ...

So which one does a better job at cleaning your teeth? They are probably about equal—and it’s definitely possible to achieve great dental hygiene with either. But the answer to this seemingly simple ...