Tooth loss is a typical anxiety dream. It is usually caused by mental stress overload. As the old saying goes, losing your teeth means death to your loved ones, which is not unreasonable. But there is a premise here that you can only refer to this if you observe that some of your relatives are in poor health. Dreams do not predict the future, but a comprehensive reflection of recent emotions and feelings. So if none of your relatives is seriously ill, you don't have to worry about your family's physical safety in this dream. In addition, if a family member is really seriously ill and then dreams of losing his teeth, it is because the subconscious mind observes that the situation of his loved ones is not optimistic. This is not a prophetic dream. You can rest assured. I just expressed my family's concern.