If I don't change my toothbrush in a year, what will happen to my and my toothbrush ?
Question:
Answers:
You need to change your tooth brush when you notice the bristles are starting to flatten out. It will not work well if you don't change it.
your brush will get covered in bacteria and not clean your teeth as well as a nice new one. Try changing your brush every 3-6 months to keep those teeth their cleanest.
The toothbrush will eventually wear down and defeat the purpose of using it. You should change your toothbrush once a month.
I don't think I've even had one last a year!
obviously your toothbrush would be worn down and would have all sorts of nasty bacteria & stuff so if u want nice, clean and healthy teeth, i suggest that you change your toothbrush after a couple of months..but not a year! lol ♥
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