“Rotating or rotary toothbrushes have small circular heads that rotate back and forth to clean each tooth, and there’s sonic toothbrushes that have vibrating brush heads that move the bristles ...

An electric toothbrush can also take some of the work out of moving the brush over the teeth and gums. In a small study with kids ages 3 through 9, electric toothbrushes were shown to remove more ...

The American Dental Association recommends that you brush your teeth twice a day for two minutes each time, but that only works if your toothbrush is up to the task. An electric toothbrush can get ...