what does it mean if you have dreams about your teeth falling out?

ive had a few dreams lately that one of my teeth has fallen out. its not the same tooth in every dream though. i just went to the dentist and there was nothing wrong. what can these dreams symbolize or mean?

Okay well my mother told me that when you dream about loosing your teeth it means you’re going to be sick….lol, I know it sounds crazy and I don’t really believe it either but a lot of off the wall things that she’s told me have been true.