资讯

The American Dental Association says you should also replace your toothbrush more often if the bristles are visibly matted or frayed. "After you've recovered from being sick, it's best to start ...
We all know that we should brush our teeth in the morning and evening, that flossing is essential and that we should replace our toothbrushes every few months or when they become frayed. However, ...
Over time, toothbrushes wear out and become less effective at cleaning your teeth. The bristles can become frayed and ...
Hajra advises: "It is recommended to replace your toothbrush every three months, or sooner if the bristles are frayed. Frayed bristles are less effective at cleaning teeth and gums." Pro tip ...
We all know that we should brush our teeth in the morning and evening, that flossing is essential and that we should replace our toothbrushes every few months or when they become frayed.
“Like with a manual toothbrush, electric toothbrush heads should be replaced every three to four months, or sooner if the bristles are frayed,” says Matthew J. Messina, D.D.S., consumer ...
Dentists recommend changing your toothbrush every three months, even if the bristles are not worn or frayed. For this, you might find the bathroom piled with old toothbrushes. However, Mariah ...