Answer:
The dream can represent everything from a major life change to lack of self esteem; from the fear of getting older to money issues; from symbolizing rebirth to regretting something you've said. It might also mean you feel powerless or loss of control in your life.
One of the most common interpretations for having your teeth fall out in a dream has to do with deep personal loss. This can be related to the death of a loved one, loss of a marriage/partnership, loss of a job, or losing a home.
Dreams about your teeth falling out are certainly a possibility if you’re under more stress than normal. Anxiety can cause teeth grinding at night, which is one cause of dreams about your teeth. Another possibility is that anxiety can make you worry about something going wrong at an extreme level, hence your teeth falling out.
