If you know how to clean a toothbrush, you know it isn't time-consuming or costly. But you may be surprised how often you should do it. “I always say, never rush while you brush,” says Roopali ...

A traditional toothbrush remains an oral hygiene staple among people, but these days, others prefer using an electric toothbrush. It's highly convenient since you don't have to do up-and-down strokes ...