Are You Ruining Your Teeth With These 16 Habits?

 

3. Holding On Too Long

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Ideally, you should replace your toothbrush five or six times a year. If you are like most people, and instead wait to break out that new toothbrush only after your current bristles begin to splay, you’ve waited too long. And you may have worn away some of the structure of your teeth. Once the bristles start to separate, the tips become jagged, kind of like how they were before being rounded in the manufacturing process you just read about. You need to replace your brush before the bristles start to splay.