Commonly, dreams of falling teeth indicate a fear of getting old.
But their meaning also depends on which teeth are falling out. And so is that, if it’s the incisor teeth, this could reflect our anxieties about our appearance and how others perceive us, since they are the ones that we show the most.
Whereas, if it’s the tusks or molar teeth, this could symbolize a loss of power or sexual impotence, as they are a symbol of strenght, because they are used for grinding and chewing.
Typical dream scenarios include having your teeth crumble in your hands, fall out one by one with just a light tap, grow crooked or start to rot.