What does it mean to dream about a toothbrush?

Is it good to dream about a toothbrush ? Human ancestors have long had the habit of rinsing their mouths and brushing their teeth. In January 2003, the Lemelson-MIT Invention Index ranked the toothbrush number one as "the invention that Americans cannot live without," beating out the automobile, the personal computer, the cell phone, and the microwave oven. So, what does dreaming about a toothbrush mean ?

Dreaming about a toothbrush indicates that you are looking for something.

Dreaming about brushing your teeth with a toothbrush indicates that you want to forget something.

Dreaming about a toothbrush breaking while brushing your teeth indicates that the dreamer may have health problems, and a cured disease may relapse.

A new toothbrush represents new things, and using new things to renew your sense of self-existence.