How often do you replace your toothbrush?

Whenever it needs to be replaced.

Twice to three times a year.

Will you get a blue one next time?

Why?

Because blue is the best color.

The dentist's offoce always gives me red.

I get a new one each time I visit my dentist, every 4 months. If it gets raggedy between dental visits...I replace it then as well.

probably about once every two months or so - whenever the blue marks start fading

Probably every 6-9 months, when the bristles start to get bent and crushed too much.

Sure, the next one I buy will be a blue one!

i dont count i just buy a new one whenever the old one is wearing out

How did this survey get through with such a gaping omission? Where's "once a year"?

I tend to change it when I have lost it

who cares?

About thrice a year

About 5 times a year

you're back

where did you go?

I stop coming for blocks of time...depends how busy work gets!

I'd say 4 times a year.

Every time I get a teeth cleaning @ the Dentist's Office.

Once every 2 months