How often should you change your toothbrush?

Answer 1

You should get a new toothbrush usually once every 3 months. In addition you should also make sure that germs and bacteria do not accumulate in the bristles of the toothbrush. Many people use a toothbrush sanitizer to keep their tooth brushes clean and free of germs and bacteria. It is worth investigating have a sanitizer, as well as having regular toothbrush replacement, in order to have the best oral hygiene.

Answer 2

Until the hair of the toothbrush is kind of messy,or even dirty:) Hopes this help:)

Answer 3

You should change it every 3 months or if you were sick then change it when your over your illness

Answer 4

You should personally clean your teeth at least twice a day however you should also visit a dental hygenist and get them professionally done a few times a year at least

Answer 5

it is necessary to change your toothbrush after every three months. over used tooth brush will barely clean your teeth.

Answer 6

Most dentists say that toothbrushes should be changed about every three months. If you are a hard brusher and your bristles get worn quicker, then change your brush sooner.

Answer 7

They get worn and can get dirty. Then they are not as good at cleaning your teeth. So every so often you should get a new one.

Answer 8

Every 4 months.

Answer 9

Every month